Slashdot Mirror
Domain: citizensinspace.org
Stories and comments across the archive that link to citizensinspace.org.
Stories · 36
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Dream Chaser Damaged In Landing Accident At Edwards AFB
RocketAcademy writes "The test article for Sierra Nevada's Dream Chaser spacecraft suffered a landing accident on Saturday when the left main landing gear failed to deploy, causing the vehicle to flip over. NBC News quotes a Sierra Nevada engineer saying that the pilot would have walked away. Sierra Nevada Corporation is developing the Dream Chaser to support the International Space Station as part of NASA's Commercial Crew and Cargo program. It is not yet known what effect the mishap will have on Dream Chaser development. A number of rocket vehicles have suffered landing-gear mishaps in the recent past. Several years ago, concerns over spacecraft gear design led to a call for NASA to fund a technology prize for robust, light-weight landing gear concepts." -
DARPA Launches Military Spaceplane Project
RocketAcademy writes "The Defense Advanced Research Projects Agency has launched a new program to develop a reusable first-stage launch vehicle. Experimental Spaceplane 1 (XS-1) would be capable of flying 10 times in 10 days, with a small ground crew, reaching speeds of Mach 10, and deploying a small upper stage to place a 3,000-pound satellite into orbit. The XS-1 program is complementary to the Air Force's Boeing X-37, which is a reusable upper stage. The X-37 is currently launched by an expendable Atlas rocket but could be launched by a vehicle derived from XS-1 in the future. Military planners have dreamed of a two-stage, fully reusable Military Spaceplane for several years, but funding has not materialized up to now." -
Suborbital Spaceflight Picks Up Speed
RocketAcademy writes "The race to develop low-cost, suborbital spaceflight is heating up. On Thursday, Virgin Galactic's SpaceShip Two successfully completed its second powered test flight, reaching a speed of Mach 1.4 and an altitude of 69,000 feet. Meanwhile, XCOR Aerospace has begun posting daily reports on the progress of its Lynx spaceplane, which is expected to begin flight tests sometime around the end of this year. This means one of both companies are likely to begin commercial service by the end of next year. XCOR still plans to move its headquarters to Midland, Texas later this year, but Midland may not be the only suborbital spaceport in the Lone Star state. On Wednesday, the Houston Airport System revealed renderings of its proposed spaceport at Ellington Airport, near Johnson Space Center just south of Houston. Citizens in Space (also based in Texas) has begun training five citizen astronauts to fly as payload operators on the XCOR Lynx and evaluating biomedical sensors for use on the flights. Details of those astronaut activities were also released this week." -
Arduino Enables a Low-Cost Space Revolution
RocketAcademy writes "Arduino, the popular open-source microcontroller board, is powering a revolution in low-cost space-mission design. San Francisco-based Planet Labs, a spinoff of NASA's PhoneSat project, has raised $13 million to launch a flock of 28 Arduino-based nanosatellites for remote sensing. Planet Labs launched two test satellites this spring; Flock-1 is scheduled to launch on an Orbital Sciences Antares rocket in 2014. NanoSatisifi, also based in San Francisco-based company, is developing the Arduino-based ArduSat, which carries a variety of sensors. NanoSatisifi plans to rent time on ArduSats to citizen scientists and experimenters, who will be able upload their own programs to the satellites. The first ArduSat is scheduled for launch August 4 on a Japanese H-II Transfer Vehicle carrying supplies to the International Space Station. The cost of orbital launches remains a limiting factor, however. As a result, Infinity Aerospace has developed the Arduino-based ArduLab experiment platform, which is compatible with new low-cost suborbital spacecraft as well as higher-end systems such as the International Space Station. The non-profit Citizens in Space has purchased 10 flights on the XCOR Lynx spacecraft, which will be made available to the citizen-science community. Citizens in Space is looking for 100 citizen-science experiments and 10 citizen astronauts to fly as payload operators. To help spread the word, it is holding a Space Hacker Workshop in Dallas, Texas on July 20-21. Infinity Aerospace will be on hand to teach Arduino hardware and software." -
Sarah Brightman's ISS Trip In Peril
RocketAcademy writes "Actress/singer Sarah Brightman's trip to the International Space Station may not happen in 2015 as scheduled. Space Adventures works with the Russian Federal Space Agency (Roscosmos) to fly private citizens like Brightman on Soyuz taxi flights. Those taxi missions normally last eight days, but NASA and Roscosmos are considering a plan to extend the 2015 taxi flight to one month, so it can carry a scientist to perform some additional research aboard ISS. If that happens, Brightman will lose her seat. This situation points to the need for more flexible transportation options and new orbital facilities which are not subject to the same operational restrictions as ISS. SpaceX, Boeing, and Sierra Nevada are working on the transportation problem, while Bigelow Aerospace expects to begin launching its Space Station Alpha in 2015. So, the era of citizen astronauts visiting ISS may be drawing to a close." -
Sarah Brightman's ISS Trip In Peril
RocketAcademy writes "Actress/singer Sarah Brightman's trip to the International Space Station may not happen in 2015 as scheduled. Space Adventures works with the Russian Federal Space Agency (Roscosmos) to fly private citizens like Brightman on Soyuz taxi flights. Those taxi missions normally last eight days, but NASA and Roscosmos are considering a plan to extend the 2015 taxi flight to one month, so it can carry a scientist to perform some additional research aboard ISS. If that happens, Brightman will lose her seat. This situation points to the need for more flexible transportation options and new orbital facilities which are not subject to the same operational restrictions as ISS. SpaceX, Boeing, and Sierra Nevada are working on the transportation problem, while Bigelow Aerospace expects to begin launching its Space Station Alpha in 2015. So, the era of citizen astronauts visiting ISS may be drawing to a close." -
FCC Guidance On Radio For Commercial Space Operations Falls Short
RocketAcademy writes "The Federal Communications Commission has issued a Public Notice to help commercial space companies obtain use of communications frequencies for launch, operations, and reentry. Commercial space companies can obtain the use of government frequencies on a temporary, non-interference basis through the FCC's Experimental Authorization process. Experimental Authorizations are valid for a six-month period from the date of grant and are renewable, but applicants must obtain a new authorization for each launch and must apply 90 days in advance. Unfortunately, this requirement does not meet the needs of suborbital launch providers who expect to fly several times per day and schedule launches as needed, on very short notice." -
FCC Guidance On Radio For Commercial Space Operations Falls Short
RocketAcademy writes "The Federal Communications Commission has issued a Public Notice to help commercial space companies obtain use of communications frequencies for launch, operations, and reentry. Commercial space companies can obtain the use of government frequencies on a temporary, non-interference basis through the FCC's Experimental Authorization process. Experimental Authorizations are valid for a six-month period from the date of grant and are renewable, but applicants must obtain a new authorization for each launch and must apply 90 days in advance. Unfortunately, this requirement does not meet the needs of suborbital launch providers who expect to fly several times per day and schedule launches as needed, on very short notice." -
Spaceport Development Picks Up Steam In Texas
RocketAcademy writes "The Lone Star State is moving to become a leader in spaceport development. The Houston Airport System is officially moving ahead with plans to turn Ellington Airport, near NASA's Johnson Space Center, into an FAA-licensed commercial spaceport. The airport system has completed a feasibility study for turning the field into a spaceport for suborbital spacecraft such as Virgin Galactic's SpaceShip Two and XCOR's Lynx. In the longer term, spacecraft could link Houston to Singapore in as little as three hours, according to airport system director Mario Diaz. Meanwhile, state Representative Rene Oliveira (D-Brownsville) introduced a bill that would allow county commissioners to close a local beach for launches from the proposed SpaceX launch site in Cameron County. The bill is part of a flood of spaceport-related legislation that has been introduced recently in the Texas legislature." -
Spaceport Development Picks Up Steam In Texas
RocketAcademy writes "The Lone Star State is moving to become a leader in spaceport development. The Houston Airport System is officially moving ahead with plans to turn Ellington Airport, near NASA's Johnson Space Center, into an FAA-licensed commercial spaceport. The airport system has completed a feasibility study for turning the field into a spaceport for suborbital spacecraft such as Virgin Galactic's SpaceShip Two and XCOR's Lynx. In the longer term, spacecraft could link Houston to Singapore in as little as three hours, according to airport system director Mario Diaz. Meanwhile, state Representative Rene Oliveira (D-Brownsville) introduced a bill that would allow county commissioners to close a local beach for launches from the proposed SpaceX launch site in Cameron County. The bill is part of a flood of spaceport-related legislation that has been introduced recently in the Texas legislature." -
Dennis Tito's 2018 Mars Mission To Be Manned
Last Thursday, we discussed news that millionaire Dennis Tito was planning a private mission to Mars in 2018, but details were sparse. Now, reader RocketAcademy writes that Tito has provided more information about the tip, and that he intends the mission to be manned: "Dennis Tito, the first citizen space explorer to visit the International Space Station, has created the Inspiration Mars Foundation to raise funds for an even more dramatic mission: a human flyby of the planet Mars. Tito, a former JPL rocket scientist who later founded the investment firm Wilshire Associates, proposes to send two Americans — a man and a woman — on a 501-day roundtrip mission which would launch on January 5, 2018. Technical details of the mission can be found in a feasibility analysis (PDF), which Tito is scheduled to present at the IEEE Aerospace Conference in March. Former NASA flight surgeon Dr. Jonathon Clark, who is developing innovative ways of dealing with radiation exposure during the mission, called the flight 'an Apollo 8 moment for the next generation.'" -
Dennis Tito's 2018 Mars Mission To Be Manned
Last Thursday, we discussed news that millionaire Dennis Tito was planning a private mission to Mars in 2018, but details were sparse. Now, reader RocketAcademy writes that Tito has provided more information about the tip, and that he intends the mission to be manned: "Dennis Tito, the first citizen space explorer to visit the International Space Station, has created the Inspiration Mars Foundation to raise funds for an even more dramatic mission: a human flyby of the planet Mars. Tito, a former JPL rocket scientist who later founded the investment firm Wilshire Associates, proposes to send two Americans — a man and a woman — on a 501-day roundtrip mission which would launch on January 5, 2018. Technical details of the mission can be found in a feasibility analysis (PDF), which Tito is scheduled to present at the IEEE Aerospace Conference in March. Former NASA flight surgeon Dr. Jonathon Clark, who is developing innovative ways of dealing with radiation exposure during the mission, called the flight 'an Apollo 8 moment for the next generation.'" -
Nuclear Rocket Petition On White House Website
RocketAcademy writes "A petition on the White House website is calling for the United States to rapidly develop a nuclear thermal rocket engine. Nuclear rockets are a promising technology, but unless NASA develops a deep-space exploration ship such as Johnson Space Center's Nautilus X, a nuclear rocket would be wasted. Launching nuclear rockets may pose regulatory and political problems as well. Practical applications may depend on mining uranium or thorium on the Moon." -
Nuclear Rocket Petition On White House Website
RocketAcademy writes "A petition on the White House website is calling for the United States to rapidly develop a nuclear thermal rocket engine. Nuclear rockets are a promising technology, but unless NASA develops a deep-space exploration ship such as Johnson Space Center's Nautilus X, a nuclear rocket would be wasted. Launching nuclear rockets may pose regulatory and political problems as well. Practical applications may depend on mining uranium or thorium on the Moon." -
Legislators: 'Spaceport America Could Become a Ghost Town'
RocketAcademy writes "A group of New Mexico legislators is warning that the $200-million Spaceport America 'could become a ghost town, with tumbleweeds crossing the runways' if trial lawyers succeed in blocking critical liability legislation. The warning came in a letter to the Albuquerque Journal [subscription or free trial may be required]. Virgin Galactic has signed a lease to become the spaceport's anchor tenant, but may pull out if New Mexico is unable to provide liability protection for manufacturers and part suppliers, similar to legislation already passed by Texas, Colorado, Florida, and Virginia. The proposed legislation is also similar to liability protection which New Mexico offers to the ski industry. An eclectic group of business and civic interests has formed the Save Our Spaceport Coalition to support passage of the liability reform legislation, which is being fought by the New Mexico Trial Lawyers Association." -
Legislators: 'Spaceport America Could Become a Ghost Town'
RocketAcademy writes "A group of New Mexico legislators is warning that the $200-million Spaceport America 'could become a ghost town, with tumbleweeds crossing the runways' if trial lawyers succeed in blocking critical liability legislation. The warning came in a letter to the Albuquerque Journal [subscription or free trial may be required]. Virgin Galactic has signed a lease to become the spaceport's anchor tenant, but may pull out if New Mexico is unable to provide liability protection for manufacturers and part suppliers, similar to legislation already passed by Texas, Colorado, Florida, and Virginia. The proposed legislation is also similar to liability protection which New Mexico offers to the ski industry. An eclectic group of business and civic interests has formed the Save Our Spaceport Coalition to support passage of the liability reform legislation, which is being fought by the New Mexico Trial Lawyers Association." -
NASA Cancels Nanosat Challenge
RocketAcademy writes "NASA has canceled funding for the Nano-Satellite Launch Challenge, a $2-million prize competition that was intended to promote development of a low-cost dedicated launch system for CubeSats and other small satellites. The cancellation is a setback for small satellite developers, many of whom have satellites sitting on the shelf waiting for a launch, and the emerging commercial launch industry. The Nano-Satellite Launch Challenge was being run by NASA and Space Florida as part of NASA's troubled Centennial Challenges program. The sudden cancellation of the Launch Challenge, before the competition even began, is calling NASA's commitment to Centennial Challenges into doubt." -
NASA Cancels Nanosat Challenge
RocketAcademy writes "NASA has canceled funding for the Nano-Satellite Launch Challenge, a $2-million prize competition that was intended to promote development of a low-cost dedicated launch system for CubeSats and other small satellites. The cancellation is a setback for small satellite developers, many of whom have satellites sitting on the shelf waiting for a launch, and the emerging commercial launch industry. The Nano-Satellite Launch Challenge was being run by NASA and Space Florida as part of NASA's troubled Centennial Challenges program. The sudden cancellation of the Launch Challenge, before the competition even began, is calling NASA's commitment to Centennial Challenges into doubt." -
The Great Meteor Grab
RocketAcademy writes "New regulations by the Federal government define asteroidal material to be an antiquity, like arrowheads and pottery, rather than a mineral — and, therefore, not subject to U.S. mining law or eligible for mining claims. At the moment, these regulations only apply to asteroidal materials that have fallen to Earth as meteorites. However, they create a precedent that could adversely affect the plans of companies such as Planetary Resources, who intend to mine asteroids in space." -
The Great Meteor Grab
RocketAcademy writes "New regulations by the Federal government define asteroidal material to be an antiquity, like arrowheads and pottery, rather than a mineral — and, therefore, not subject to U.S. mining law or eligible for mining claims. At the moment, these regulations only apply to asteroidal materials that have fallen to Earth as meteorites. However, they create a precedent that could adversely affect the plans of companies such as Planetary Resources, who intend to mine asteroids in space." -
Virgin Galactic's Quiet News: Virgin Now Owns The SpaceShip Company
RocketAcademy writes "While all eyes were focused on SpaceX, which is preparing for another launch to the International Space Station, Virgin Galactic quietly put out a press release. Virgin Galactic has acquired full ownership of The SpaceShip Company, which will build production versions of SpaceShip Two. Ownership was previously shared with Scaled Composites, which built SpaceShip One and is building the SpaceShip Two prototype. There have been rumors of strained relations between Virgin Galactic and Scaled Composites. This news, which was not announced until after the close of business Friday, raises some interesting questions about Virgin's relationship with Scaled and its plans for the future." -
Virgin Galactic's Quiet News: Virgin Now Owns The SpaceShip Company
RocketAcademy writes "While all eyes were focused on SpaceX, which is preparing for another launch to the International Space Station, Virgin Galactic quietly put out a press release. Virgin Galactic has acquired full ownership of The SpaceShip Company, which will build production versions of SpaceShip Two. Ownership was previously shared with Scaled Composites, which built SpaceShip One and is building the SpaceShip Two prototype. There have been rumors of strained relations between Virgin Galactic and Scaled Composites. This news, which was not announced until after the close of business Friday, raises some interesting questions about Virgin's relationship with Scaled and its plans for the future." -
Singer Reportedly Outbids NASA for Space Tourist's Seat
RocketAcademy writes "ABC News is reporting that Phantom of the Opera singer/actress Sarah Brightman outbid NASA for a seat on a Soyuz flight to the International Space Station. Brightman reportedly paid more than $51 million. If that story is true, there may be some interesting bidding wars in the future." -
Singer Reportedly Outbids NASA for Space Tourist's Seat
RocketAcademy writes "ABC News is reporting that Phantom of the Opera singer/actress Sarah Brightman outbid NASA for a seat on a Soyuz flight to the International Space Station. Brightman reportedly paid more than $51 million. If that story is true, there may be some interesting bidding wars in the future." -
Romney-Ryan Release Space Policy Paper
RocketAcademy writes "The Romney-Ryan campaign has released a white paper on space policy, which observers find to be long on criticisms of the Obama Administration but short on specific recommendations. The policy promises 'a robust role for commercial space,' but it's clearly a supporting role: 'NASA will set the goals and lead the way in human space exploration.' When it comes to space, both parties put government ahead of private enterprise. Some see a parallel with the policies which are driving space companies out of California. Newt Gingrich, one of the few politicians who thinks seriously about space, says the policy is a step in the right direction but not enough." -
Romney-Ryan Release Space Policy Paper
RocketAcademy writes "The Romney-Ryan campaign has released a white paper on space policy, which observers find to be long on criticisms of the Obama Administration but short on specific recommendations. The policy promises 'a robust role for commercial space,' but it's clearly a supporting role: 'NASA will set the goals and lead the way in human space exploration.' When it comes to space, both parties put government ahead of private enterprise. Some see a parallel with the policies which are driving space companies out of California. Newt Gingrich, one of the few politicians who thinks seriously about space, says the policy is a step in the right direction but not enough." -
SpaceShip Two, XCOR Lynx Prepare For Powered Flights
RocketAcademy writes "Virgin Galactic's SpaceShip Two is in the final stages of preparation for powered flight. The suborbital spacecraft, built by Scaled Composites, has successfully completed airspeed, angle-of-attack, center-of-gravity, and structural tests during unpowered glide flights. It is now on track for powered glide flights by the end of this year. Meanwhile, in the hangar next door, XCOR Aerospace continues to work on the Lynx spacecraft, expected to begin powered flight tests early next year. Some exclusive photos provide a sneak peak at things to come." Also to watch for in the world of private space launches, next month (possibly as early as the 8th), SpaceX has another launch scheduled to reach the ISS. -
SpaceShip Two, XCOR Lynx Prepare For Powered Flights
RocketAcademy writes "Virgin Galactic's SpaceShip Two is in the final stages of preparation for powered flight. The suborbital spacecraft, built by Scaled Composites, has successfully completed airspeed, angle-of-attack, center-of-gravity, and structural tests during unpowered glide flights. It is now on track for powered glide flights by the end of this year. Meanwhile, in the hangar next door, XCOR Aerospace continues to work on the Lynx spacecraft, expected to begin powered flight tests early next year. Some exclusive photos provide a sneak peak at things to come." Also to watch for in the world of private space launches, next month (possibly as early as the 8th), SpaceX has another launch scheduled to reach the ISS. -
Richard Branson 'Determined To Start a Population On Mars'
RocketAcademy writes "British billionaire Richard Branson, whose Virgin Galactic company is backing the development of SpaceShip Two, has told CBS News he is 'determined to start a population on Mars.' He said, 'I think over the next 20 years, we will take literally hundreds of thousands of people to space and that will give us the financial resources to do even bigger things. That will give us the resources then to put satellites into space at a fraction of the price, which can be incredibly useful for thousands of different reasons.' Branson isn't the only billionaire interested in the Red Planet. Elon Musk, founder of Space Exploration Technologies (SpaceX), wants to put humans on Mars in the next 12 to 15 years." -
A Few Photos From Secretive Blue Origin: Is That a Crew Capsule?
RocketAcademy writes "Among the emerging commercial space transportation companies, Blue Origin is the most secretive and mysterious. A VIP tour by NASA Deputy Administrator Lori Garver afforded a rare glimpse inside Blue Origin's headquarters, including a look at what appears to be a Blue Origin crew capsule." -
Partisan Food Fight Erupts Over NASA, Commercial Space
RocketAcademy writes "Until recently, space policy has been a non-partisan issue. Even when politicians disagreed on space-policy issues, that disagreement rarely aligned with party lines. That has changed in the last few years. Now, one organization is throwing fuel on the political fire. The Space Frontier Foundation has called Republicans the Party of Big Government Space. SFF is upset about the GOP platform, which lacks specifics about space policy. According to the SFF, the GOP 'has nothing but hackneyed praise for NASA, and doesn't even mention the increasing role of the private sector.' The Obama campaign quickly echoed the statement. But NASA Watch points out that the Democratic platform is even less specific than the GOP's. Others express concerns that partisanship harms space policy." -
Weather Delays Two NASA Launches
RocketAcademy writes "Weather has delayed two NASA launches which were scheduled for today: an Atlas launch from Cape Canaveral carrying two Radiation Belt Storm Probe satellites and a Terrier-Improved Malemute sounding-rocket launch from Wallops Island, Virginia carrying four student experiments. The susceptibility to weather delays is a problem for current launch systems." -
Weather Delays Two NASA Launches
RocketAcademy writes "Weather has delayed two NASA launches which were scheduled for today: an Atlas launch from Cape Canaveral carrying two Radiation Belt Storm Probe satellites and a Terrier-Improved Malemute sounding-rocket launch from Wallops Island, Virginia carrying four student experiments. The susceptibility to weather delays is a problem for current launch systems." -
XCOR Aerospace Plans a Florida Base For Lynx Suborbital Spacecraft
New submitter RocketAcademy writes "With the Kennedy Space Center Visitor Complex as a backdrop, XCOR Aerospace has announced its intentions to establish an operational base for the Lynx spacecraft in Florida. Plans call for XCOR to begin initial operations from a Florida location in 2014 with the Lynx Mark I prototype. As market demand dictates, XCOR may also establish a manufacturing and assembly center for the production vehicle, designated Lynx Mark II." -
XCOR Aerospace Plans a Florida Base For Lynx Suborbital Spacecraft
New submitter RocketAcademy writes "With the Kennedy Space Center Visitor Complex as a backdrop, XCOR Aerospace has announced its intentions to establish an operational base for the Lynx spacecraft in Florida. Plans call for XCOR to begin initial operations from a Florida location in 2014 with the Lynx Mark I prototype. As market demand dictates, XCOR may also establish a manufacturing and assembly center for the production vehicle, designated Lynx Mark II." -
House Representatives Working On NASA Reform Bill
MarkWhittington writes with good and bad news about NASA's future budgets. From the article: "Rep. John Culberson, along with Rep. Frank Wolf, are developing a bill that will attempt to rationalize NASA's budget process and provide some long term continuity in its administration. First, a NASA administrator would be named to a ten year term. The intent is to provide some continuity in the way the space agency is run and to remove it, as much as possible, from the vagaries of politics. Second, NASA funding would be placed on a multi-year rather than annual cycle. This is of particular importance to the space agency because the majority of its high level projects take several years to run their course. If funding were fixed for a number of years, the theory goes, money could be spent more efficiently. NASA planners would know how much they have to spend four or so years going forward and would not have to worry about being cut off at the knees by Congressional appropriators year after year." But is it more than political grandstanding in an election year? There might be a few problems: NASA could get stuck with a bad administrator, multi-year budgets might be a bit unconstitutional, etc.