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HomeStar - 21st Century Home Planetarium Review

Jeff writes "Direct from Japan, the SegaToys HomeStar is a unique home projector that turns any room into a planetarium, giving a clear view of the night sky. Using interchangeable plates, it's capable of displaying up to 10,000 stars of either northern or southern hemisphere, as well as their constellations. The starfield can move on a timer to simulate the earth's rotation. Also comes with a meteor generating function and sleep timer. Makes a great gift for the dad who has everything, or people who live in light-polluted areas." Check out Jeff's review of the unit.

20 of 98 comments (clear)

  1. Now we know by LinuxGeek · · Score: 3, Funny

    Wow, I guess there really are people that absolutely hate to go outside and also manage to have a decent source of income. How else do we explain this? :)

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    Kindness is the language which the deaf can hear and the blind can see. - Mark Twain
    1. Re:Now we know by Poromenos1 · · Score: 2, Interesting

      Yeah, seriously. Who is going to use this? If you want to see the stars, just get out. If you want to see many stars, just go for a drive to a nice quiet place outdoors, it is really relaxing. What's the use of projecting stars to your ceiling? You might as well get a disco ball and shine some light on it.

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    2. Re:Now we know by Alicat1194 · · Score: 2, Informative

      Not so much that people hate to go outside, but even where I live, in a relatively small city, the light pollution is enough to obscure a good portion of the stars. (To the point that they have to move the observatory every couple of decades, since 'civilisation' keeps on encroaching)

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    3. Re:Now we know by EvilSS · · Score: 2, Insightful

      I'm in the same boat. I live in a 'burb of a big city and the light pollution from the city (~ 20 miles away) is so bad that that I usually don't even need the lights on outside at night to see in my yard: the yellow-orange haze from the city is more that sufficient illumination. It's like a perpetual sunset. I would have to drive for hours to get far enough away from the city and surrounding suburbs to find a "dark" area to stargaze.

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    4. Re:Now we know by PFI_Optix · · Score: 4, Insightful

      I live in a town of just 7,000 people, and the light pollution is so bad that the majority of stars aren't visible (yes I know the vast majority of stars in the universe are never visible, but you all know what I mean). For about fifty miles in any given direction of most major metro areas, only a few stars can be seen. I've only seen the night sky as it used to look a handful of times. It's interesting now to watch people who have never seen in person just how many stars should be visible.

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    5. Re:Now we know by Jhon · · Score: 2, Interesting

      I live in SoCal. The last time I saw more than a dozen or so stars in the sky was right after the Northridge Earthquake. The difference was amazing. I ran out to make sure our garage was still standing. Got two feet out the door stopped, looked up and say "Woah". Don't often see the milky-way in West SFV.

      These are cool for parents to show their kids the night-time sky -- when the REAL nighttime sky is obscured. Most kids (mine included) are VERY interested in all sciences. I've one of these myself (not this particular one, but a decent one, nonetheless). My 4 year old daughter surprised me by placing on the wall a bunch of planet stickers. From the Sun to Pluto. In order -- AND "asteroids" between Mars and Jupiter.

      Makes a father proud.

    6. Re:Now we know by Xzzy · · Score: 2, Insightful

      I'm 40 miles out from downtown Chicago, and about all I can spot anymore is Orion's belt. Some of the planets break through the city glow, too. That's pretty much it.

      I grew up in a much more rural region, and only after "citifying" myself did I realize how bad light pollution has become. Would be nice if it was feasible to do something about it.

    7. Re:Now we know by jdbartlett · · Score: 4, Interesting

      I think this is a nice, if expensive, toy for people in big cities. Even in small cities, light polution dims the view.

      I've a friend back in London who had her ceiling painted with a mock-up of the night sky somewhere in Africa. She hired some company that specializes in glow-in-the-dark night sky displays working from real star maps.

      I doubt this box is much more expensive.

    8. Re:Now we know by Jugalator · · Score: 2, Insightful

      I agree. I believe many living in urbanized areas (and then such cities would be 5,000+ or close to such towns) would be quite shocked to see the night sky as it looks like with no special light pollution influences. I've seen it just a few times the past decade or so, and it's a fascinating sight, making you truly *see* how you're on a sphere floating around in space. :-) You know you're in such a place when you can spot our neighboring Andromeda galaxy as a fuzzy spot with the naked eye!

      I looked a bit on the web for pictures illustrating how it *can* look for those who haven't seen it, or seen it recently, but didn't find any good ones (not talking simulations here) and was reminded how cameras may not pick up star shine well due to optics and sensitivity? Hmm, not sure though, and I'm no photographer.

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  2. Sample links by chill · · Score: 3, Funny

    And you can view samples of what it generates here.

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    Learning HOW to think is more important than learning WHAT to think.
    1. Re:Sample links by gEvil+(beta) · · Score: 2, Funny

      Dammit. I was gonna post that as the mirror site.

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      This guy's the limit!
    2. Re:Sample links by Sir_Dill · · Score: 2, Funny
      DAMN YOU!

      I had kicked my HSR Habit.....I was clean for 6 MONTHS!!!!

      Strongbad 1
      Office Productivity 0

  3. Homestar, you say? by Keith+Russell · · Score: 4, Funny

    /reads HomeStar name...

    (Must not make Homestar Runner joke. Must not make Homestar Runner joke.)

    Hmm, the warning label says: Do not look into lens when activated. Burnination of retinas may occur.

    (Oh, bloody hell!)

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    This sig intentionally left blank.
  4. Homstar by omeomi · · Score: 3, Funny

    I prefer the Homstar Projector.

    1. Re:Homstar by The_Shadows · · Score: 2

      I prefer Homsar myself.

  5. I bought one of these by I+Like+Pudding · · Score: 5, Funny

    After reading up and correctly identifying every constellation in both the northern and southern hemispheres, I was kidnapped and transported against my will to the Credence system where I was then press ganged into service for the Unitarians as the so-called "Last Starfighter". It was a harrowing experience; I barely defeated their leader, Xenu, in a last-ditch attack with the Yellow Submarine's emergency weapon system, "Mortal Flower". After a long, boring awards ceremony, I was transported back to Earth. Nobody believed me when I told them my tale, of course, because I had been on acid at the time.

    I do not recommend this product.

  6. not quite the real thing by spacerodent · · Score: 2, Interesting

    I've seen these type of setups before and while impressive they just don't hold a candle to the real thing. I was amazed when I went out on a ship in the middle of the pacific and looked up. You can't imagine how many stars and stuff you can see when you don't have anything else around but the ocean. Ever since then I've been less than impressed with these at home versions :[

  7. Exellent unit by Nova1313 · · Score: 2, Informative

    I imported one of these a while ago. Excellent unit. Great for teaching. Also gives an awesome effect in the living room at night time when it's too rainy to go out :) /starnut

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  8. HSR distracted you from the other obvious quote: by Kitsune818 · · Score: 2, Funny

    The original Japanese description actually more accurately translates to:

    "Oh my god, Its full of stars!" ..and probably something about "Kawaii neko-chan"

  9. No planetarium matches the real night sky by dpbsmith · · Score: 3, Interesting

    Unfortunately, I've only had perhaps a dozen chances to look at a good, dark sky in my lifetime. But, fortunately, I have had those chances.

    It's unreal. Just as it's hard to recognize the constellations from your typical U. S. suburban location, because you see too few stars, under good conditions it become hard to recognize the constellations because you see too many stars. The brighter stars that form the H. A. Rey connect-the-dots diagrams are lost in a sea of stars that look almost as bright.

    I had a real "Aha!" moment on one of those occasions.

    We've all been brought up to believe that the constellations are connect-the-dots stick-figures. And most of these stick-figures are so lousy that it's hard to believe anyone ever connected them with anything. There are a few exceptions, like Orion. (H. G. Wells wondered why the Christians had allowed the constellations to continue to be named after pagan mythology, and had never reinterpreted them. He figured that in any such interpretation Orion would be Christ...) Sagittarius does have something that perhaps can be seen to resemble a bow. But, mostly, they are a bunch of slightly-out-of-true triangles and boxes.

    Well, one night, when the sky was full of, what can I say but stardust, I suddenly had this perceptual shift, like seeing a Necker cube reverse. I didn't see dots. I saw a silvery, stippled texture. And the sparser and denser stipples of starlight looked sort of like clouds. And, just as you see shapes in clouds... not connect-the-dots, stick-figure shapes, but solid, three-dimensional shapes... I saw solid, three-dimensional shapes, sculpted blobs of starry fog in which I thought I could see animals, and faces, and so forth, just as I can in clouds.

    I can't prove it, but I am certain that this is the way the ancients perceived the sky.