Zhurnal "Nebosvod" za fevral' 2021 goda22.01.2021 15:01 | Aleksandr Kozlovskii
Uvazhaemye lyubiteli astronomii!
Nebo fevralya bogato interesnymi astronomicheskimi ob'ektami. Viktor Smagin podrobno rasskazyvaet o tumannyh ob'ektah mesyaca.
"Ne znayu kak vy, a ya postoyanno ispytyvayu nekotoryi vostorg, kogda udaetsya ponablyudat' ob'ekty, prinadlezhashie tomu ili inomu ekzoticheskomu sozvezdiyu. Ponyatno, chto delenie sozvezdii na ekzoticheskie chisto nominal'noe, i dazhe delenie nebosvoda na sozvezdiya ne bolee chem uslovnost', odnako zh, priyatno zanesti v zhurnal nablyudenii, skazhem, NGC 2437 iz sozvezdiya Kormy. Budto by ty zhitel' tropikov, sozercatel' Magellanovyh Oblakov i znoinogo Kanopusa An net, u nas tut daleko ne tropiki, u nas fevral', samyi v'yuzhnyi mesyac v godu. A rasseyannoe skoplenie NGC 2437, ono zhe M 46, yavlyaetsya vizitnoi kartochkoi Kormy, tem ob'ektom, s kotorogo my nachinaem znakomstvo s etim prekrasnym, nasyshennym yarkimi ob'ektami, no, k sozhaleniyu, lish' chastichno dostupnym v Rossii sozvezdiem. Skoplenie M 46 konechno nel'zya rassmatrivat' v otryve ot svoego soseda rasseyannogo skopleniya M 47. V dannom sluchae pered nami primer sosedstva dvuh sovershenno raznyh tipov skoplenii. M 46 krupnoe i nemolodoe skoplenie soten zvezd, otdalennoe ot nas na rasstoyanie okolo 5400 svetovyh let. M 47, naprotiv, ves'ma molodo (60 mln. protiv 300 mln. let u M 46), ne stol' mnogochislenno (50 zvezd) i nahoditsya na rasstoyanii 1600 svetovyh let. Eta raznica ochen' horosho oshutima v binokl', kogda oba ob'ekta lezhat v pole zreniya, i M 47 predstaet yarkoi gorst'yu zvezdnyh brilliantov, a M 46 vsego lish' tumannym pyatnyshkom. Zvezdy M 46 zametno holodnee zvezd M 47, samyi goryachii klass ih vsego lish' A0. Yarchaishie zvezdy M 47 golubye giganty shestoi zvezdnoi velichiny, poetomu skoplenie mozhno razlichit' glazom v vide tumannogo pyatna."
Polnost'yu stat'yu mozhno prochitat' v zhurnale Nebosvod za fevral' 2009 goda. Ne smotrya na davnost' publikacii, ona aktual'na i seichas. Nablyudaite, delites' vpechatleniyami i prisylaite vashi stat'i v zhurnal Nebosvod.
Yasnogo neba i uspeshnyh nablyudenii!
Redakciya zhurnala Nebosvod
SODERZhANIE
4 Nebesnyi kur'er (novosti astronomii)
Skorost' vrasheniya chernoi dyry
v centre Mlechnogo Puti ocenili
po raspredeleniyu orbit S-zvezd Aleksei Levin
6 Sverhnovaya SN 2006ld Nurmashev N.
9 Istoriya sovremennoi astronomii Anatolii Maksimenko
18 Astrofoto iz Tul'skoi oblasti Viktor Burmistrov
20 Zhurnal Zemlya i Vselennaya
nomer 5 - 2020 Valerii Shiv'ev
22 Nebo nad nami: FEVRAL' - 2021 Aleksandr Kozlovskii
Zhurnal "Nebosvod" za fevral' 2021 goda v formate pdf
Soderzhanie zhurnala "Nebosvod" za 2006 - 2019 gody
Dlya zhelayushih skachivat' zhurnal (vse nomera!) v minimal'nom razmere faila, imeetsya resurs http://mixail-63.narod.ru/index/0-6 Zdes', naprimer, arhiv zhurnala za 1 polugodie 2013 goda vesit vsego 11 Mb (format djvu)
Ves' arhiv zhurnala "Nebosvod" mozhno skachat', naprimer, zdes' http://magzdb.org/j/413 ili zdes' http://ivmk.net/lithos-astro.htm
Nomera zhurnala "Nebosvod" za 2006 god: nomer 1, nomer 2, nomer 3
Nomera zhurnala "Nebosvod" za 2007 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12.
Nomera zhurnala "Nebosvod" za 2008 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2009 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9 i 9a, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2010 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2011 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2012 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12.
Nomera zhurnala "Nebosvod" za 2013 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12.
Nomera zhurnala "Nebosvod" za 2014 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2015 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2016 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2017 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2018 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2019 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12, nomer 13
Nomera zhurnala "Nebosvod" za 2020 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
Nomera zhurnala "Nebosvod" za 2021 god: nomer 1, nomer 2, nomer 3, nomer 4, nomer 5, nomer 6, nomer 7, nomer 8, nomer 9, nomer 10, nomer 11, nomer 12
DRUGIE IZDANIYa DLYa LYuBITELE' ASTRONOMIIZhurnal dlya lyubitelei astronomii - "Zemlya i Vselennaya" (vyhodit bolee polveka - s 1965 goda)
Eto oficial'noe pechatnoe izdanie, rasprostranyaemoe po podpiske. Prosmotret' annotacii statei zhurnala mozhno na http://earth-and-universe.narod.ru i v zhurnale "Nebosvod". Stat'i zhurnala otlichayutsya professionalizmom i aktual'nost'yu.
Zhurnal dlya lyubitelei astronomii - "Vselennaya.Prostranstvo.Vremya" (Ukraina)
Prosmotret' soderzhanie statei zhurnala mozhno na http://universemagazine.com/
Gazeta dlya lyubitelei astronomii - "Astronomicheskaya gazeta"
Vyshedshie nomera Astronomicheskoi gazety i drugih izdanii ot Artema Novichonka mozhno skachat' na http://asterion.petrsu.ru/astronomy_archive/ i http://www.astro.websib.ru/astro/AstroGazeta/astrogazeta
Zhurnal dlya lyubitelei astronomii ot NC Ka-Dar - "Astronomicheskii vestnik"
Prisoedinyaites' k soobshestvu lyubitelei astronomii, i vmeste k novym znaniyam o Vselennoi!
|
Publikacii s klyuchevymi slovami:
astronomicheskoe obrazovanie - astronomicheskoe obshestvo - astronomiya - astronomiya i internet
Publikacii so slovami: astronomicheskoe obrazovanie - astronomicheskoe obshestvo - astronomiya - astronomiya i internet | |
Sm. takzhe:
Vse publikacii na tu zhe temu >> | |
