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Re[2]: voprosy po astronomii
4.01.2007 16:08 | Dmitrii Docenko

Net. Zemlya - planeta.

Horoshego opredeleniya zvezdy ya ne znayu, no obychnoe opredelenie - chto-to vrode "astronomicheskii ob'ekt, v kotorom proishodyat ili proishodili termoyadernye reakcii". Zamet'te, v belyh karlikah i neitronnyh zvezdah yadernye reakcii ne idut, no ih nazyvayut zvezdami, tak kak reakcii shli v proshlom.

Naskol'ko znayu, strogo poka planety ot zvezd opredeleniem ne otdeleny. Pryamoe primenenie vysheupomyanutogo opredeleniya poka oslozhnyaetsya ne ochen' tochnymi modelyami vnutrennego stroeniya massivnyh planet (poryadka 10-20 mass Yupitera). No Zemlya v etot diapazon nikak ne popadaet.

S uvazheniem,
Dima

Forumy >> Voprosy prepodavaniya astronomii

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voprosy po astronomii (I. Yu. Botashev, 20.11.2006 17:11, 22.0 KBait, otvetov: 30)

Re: voprosy po astronomii (Dmitrii Docenko, 21.11.2006 12:39, 2.2 KBait)
Re: voprosy po astronomii (Dmitrii Docenko, 22.11.2006 20:39, 268 Bait)
Re: voprosy po astronomii (F. V. Venediktov, 19.12.2006 13:04, 42 Bait, otvetov: 1)

>> Re[2]: voprosy po astronomii (Dmitrii Docenko, 4.01.2007 16:08, 646 Bait)

Re: voprosy po astronomii (Galina Kulikova, 17.01.2007 11:49, 130 Bait, otvetov: 1)

Re[2]: voprosy po astronomii (M. Yu. Yakimov, 18.01.2007 2:40, 441 Bait)

Re: voprosy po astronomii (A. I. Kachmar, 19.01.2007 15:47, 154 Bait)
Re: voprosy po astronomii (A. I. Kachmar, 19.01.2007 15:50, 80 Bait)
Re: voprosy po astronomii (Galina Kulikova, 21.01.2007 11:13, 107 Bait, otvetov: 1)

Re[2]: voprosy po astronomii (Dmitrii Docenko, 22.01.2007 16:51, 667 Bait)

Re: voprosy po astronomii (Galina Kulikova, 24.01.2007 9:57, 127 Bait)
Re: voprosy po astronomii (Galina Kulikova, 24.01.2007 9:58, 127 Bait)
Re: voprosy po astronomii (LoCDoC KyKyRyZo@, 13.02.2007 19:58, 223 Bait)
Re: voprosy po astronomii (O.O. Ophideya, 11.04.2007 19:02, 93 Bait, otvetov: 1)

Re[2]: voprosy po astronomii (V. V. Chazov, 18.04.2007 16:44, 200 Bait)

Vopros delitanta (Mr. Strygool, 15.05.2007 19:33, 193 Bait, otvetov: 1)

Re: Vopros delitanta (M. Yu. Yakimov, 15.05.2007 23:13, 1.1 KBait)

Re: voprosy po astronomii (A. A. Nohrin, 29.05.2007 15:00, 1006 Bait, otvetov: 3)

Re[2]: voprosy po astronomii (M. Yu. Yakimov, 29.05.2007 20:57, 966 Bait, otvetov: 2)

Re[3]: voprosy po astronomii (A. A. Nohrin, 30.05.2007 9:40, 741 Bait, otvetov: 1)

Re[4]: voprosy po astronomii (A. A. Nohrin, 30.05.2007 9:44, 74 Bait)

Re: voprosy po astronomii (kit105k kit105, 6.07.2007 1:51, 235 Bait, otvetov: 1)

Re[2]: voprosy po astronomii (M. Yu. Yakimov, 7.07.2007 16:49, 1.9 KBait)

Re: voprosy po astronomii (E. S. Fedosenkov, 6.01.2008 14:57, 100 Bait, otvetov: 1)

Re[2]: voprosy po astronomii (V. V. Chazov, 6.01.2008 16:50, 1.1 KBait)

Re: voprosy po astronomii (aleksei f, 8.02.2008 22:51, 112 Bait, otvetov: 4)

Re[2]: voprosy po astronomii (M. Yu. Yakimov, 10.02.2008 15:28, 1.2 KBait, otvetov: 3)

Re[3]: voprosy po astronomii (aleksei f, 13.02.2008 16:25, 2 Bait)
Re[3]: voprosy po astronomii (aleksei f, 13.02.2008 16:27, 21 Bait)
Re[3]: voprosy po astronomii (aleksei f, 13.02.2008 16:30, 9 Bait)