宇宙の大きさってどの位?●身近なものに例えてみると!?●

宇宙
1:名無しさん@お腹いっぱい2020.05.26(Tue)

宇宙の大きさってどの位?●身近なものに例えてみると!?●って動画が話題らしいぞ

2:名無しさん@お腹いっぱい2020.05.26(Tue)

This movie

3:名無しさん@お腹いっぱい2020.05.26(Tue)

The aircraft fan channelの動画は良作が多いな

4:名無しさん@お腹いっぱい2020.05.26(Tue)

こういうのってカワイイpettvとかがパクると急上昇なんだよな

5:名無しさん@お腹いっぱい2020.05.26(Tue)

低評価473wwwww

6:名無しさん@お腹いっぱい2020.05.26(Tue)

投稿したのが08/23 09:07で878645も再生されてるってすごいな

7:名無しさん@お腹いっぱい2020.05.26(Tue)

This is description

国立天文台4次元デジタル宇宙プロジェクトでリリースされているフリーソフト「Mitaka Ver1.5」で宇宙を旅してみました。宇宙を身近なものに置き換えて見てみましょう。

皆さんから宇宙船の速度が速すぎないかという質問を頂いてますので補足をしておきます。宇宙船の速度を検討するうえで参考としたのが、太陽探査機のヘリオス1号、2号及びニューホライズンズです。ヘリオス1号、2号の方は太陽に向かって進み、水星の内側の周回軌道に入ったという事で、太陽の重力を利用しているので少しずるいですが、24万km/hを超えた記録があります、一方、ニューホライズンズは太陽から遠ざかる方向に向かっていき、対太陽速度では最高で13.5万km/hの記録を出しています。5~6万km/hで計算しても良かったのですが、近い将来の希望的観測で時速20万km/hとしました。

8:名無しさん@お腹いっぱい2020.05.26(Tue)

>>7 ありがとう

9:名無しさん@お腹いっぱい2020.05.26(Tue)

>>7 おつかれ。いつもありがと

10:名無しさん@お腹いっぱい2020.05.26(Tue)

>>7 おつおつ

コメント

  1. 低評価473とか、、、

  2. The aircraft fan channelwww

  3. 高評価5337

  4. 宇宙の大きさの動画にしてはいいかも

  5. 宇宙の大きさなんだよなぁ

  6. この動画そんなおもろい?

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