Astronomicheskaya nedelya s 17 po 23 yanvarya 2022 goda14.01.2022 4:28 | Aleksandr Kozlovskii
Na dannoi nedele 18 yanvarya Luna (F= 0,99-) proidet severnee rasseyannogo zvezdnogo skopleniya Yasli (M44), a Uran dostignet stoyaniya s perehodom k pryamomu dvizheniyu. 20 yanvarya Luna (F= 0,94-) proidet severnee Regula, a 23 yanvarya Merkurii vstupit v nizhnee soedinenii s Solncem.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy uvelichivaetsya do 14 gradusov, a dolgota dnya na toi zhe shirote - do 8 chasov 05 minut. Vidimyi diametr Solnca umen'shaetsya do 32,50 minut dugi, a dvizhetsya ono po sozvezdiyu Strel'ca, 20 yanvarya perehodya v sozvezdie Kozeroga. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu polnoluniya 17 yanvarya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Bliznecov, Raka, L'va i Devy, izmenyaya fazu ot 1 do 0,65- i umen'shaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Bliznecov. 17 yanvarya Luna pereidet v sozvezdie Raka, gde v etot den' primet fazu polnoluniya, nablyudayas' vsyu noch'. Na sleduyushii den' Luna (F= 0,99-) proidet severnee rasseyannogo zvezdnogo skopleniya Yasli (M44), a 19 yanvarya yarkii lunnyi disk pri faze 0,97- pereidet v sozvezdie L'va. Zdes' Luna 20 yanvarya pri faze 0,94- proidet severnee Regula. V sozvezdie Devy Luna voidet faze 0,82- 22 yanvarya, gde 24 yanvarya proidet severnee Spiki pri faze 0,6-. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii viden na fone vechernei zari. Venera i Mars nablyudayutsya na fone utrennei zari, a Yupiter i Saturn nahodyatsya na vechernem nebe. Uran i Neptun mozhno nablyudat' v binokl' vecherom i noch'yu. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya v pechatnoi versii v AK_2022 na http://www.astronet.ru/db/msg/1769488. Efemeridy Solnca, Luny i planet na kazhdyi den' - http://astropixels.com/.
Iz komet (naibolee dostupnyh dlya lyubitelei astronomii) hvostataya strannica P/Churyumov-Gerasimenko (67P) s bleskom okolo 10m peremeshaetsya po sozvezdiyu Raka, kometa ATLAS (C/2019 L3) nahoditsya v sozvezdii Bliznecov pri bleske okolo 10m, a kometa Leonard (C/2021 A1) dvizhetsya po sozvezdiyu Yuzhnoi Ryby pri bleske okolo 7m. Kometa P/Borrelly (19P) peremeshaetsya po sozvezdiyu Kita pri bleske okolo 9m. Karty putei komet i asteroidov na mesyac imeyutsya v KN na yanvar', a na drugie periody - v Astronomicheskom kalendare na 2022 god. Podrobnye svedeniya o kometah nedeli i mesyaca (s kartami i prognozami bleska) privodyatsya na http://aerith.net/comet/weekly/current.html , a rezul'taty nablyudenii - na http://195.209.248.207/ .
Sredi asteroidov naibolee yarkimi na dannoi nedele budut: Cerera (8,0m) v sozvezdii Tel'ca (bliz Giad i Pleyad), Vesta (7,8m) v sozvezdii Strel'ca i Irida (7,7m) v sozvezdii Bliznecov.
Videokalendar' predstoyashih yavlenii http://www.youtube.com/user/AstroSmit i http://www.youtube.com/c/AstroMich .
Nedel'nyi obzor ot zhurnala "Skai end Teleskop", no nuzhno uchityvat', chto kartinki dayutsya dlya 40 severnoi shiroty, a polozhenie Luny i planet na 7 chasov pozdnee otnositel'no moskovskogo vremeni!
Yasnogo neba i uspeshnyh nablyudenii!
Svedeniya ob astronomicheskih yavleniyah proshlogo i tekushego stoletii mozhno naiti v Astronomicheskom kalendare-spravochnike na Astronet http://www.astronet.ru/db/msg/1388759 .
Merkurii. Planeta peremeshaetsya popyatno po sozvezdiyu Kozeroga, 23 yanvarya vstupaya v nizhnee soedinenie s Solncem. Merkurii mozhno naiti na fone vechernei zari v nachale nedeli. Elongaciya planety umen'shaetsya za nedelyu ot 13 do 3 gradusov k vostoku ot Solnca. Blesk planety umen'shaetsya ot +1,3m do +4,5m, a uglovye razmery dostigayut 10 sekund dugi pri faze, umen'shayusheisya ot 0,15 do 0,01. V teleskop mozhno nablyudat' krohotnyi serp bez detalei. Rasstoyanie mezhdu Merkuriem i Zemlei umen'shaetsya ot 0,74 do 0,66 a.e.. Polozheniya planety vo vremya vseh elongacii 2022 goda imeyutsya v Astronomicheskom kalendare na 2022 god. Kosmicheskie issledovaniya - Messendzher. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mercury2022.html
Venera. Planeta imeet popyatnoe dvizhenie, peremeshayas' po sozvezdiyu Strel'ca. Venera vidna na fone utrennei zari. Vidimyi diametr Venery umen'shaetsya do 56 uglovyh sekund, a blesk sostavlyaet okolo -4,5m pri faze okolo 0,05. Rasstoyanie mezhdu Zemlei i Veneroi uvelichivaetsya ot 0,28 do 0,30 a.e.. Kosmicheskie issledovaniya - Venera-Ekspress. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/venus2022.html
Mars. Zagadochnaya planeta peremeshaetsya v odnom napravlenii s Solncem po sozvezdiyu Zmeenosca, 19 yanvarya perehodya v sozvezdie Strel'ca. Mars viden na fone utrennei zari. Blesk planety imeet znachenie okolo +1,4m, a vidimyi diametr - bolee 4 sekund dugi. V teleskop viden krohotnyi disk prakticheski bez detalei. Rasstoyanie mezhdu Marsom i Zemlei umen'shaetsya ot 2,25 do 2,21 a.e. Kosmicheskie issledovaniya - MSL Curiosity. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mars2022.html
Yupiter. Gazovyi
gigant dvizhetsya v odnom napravlenii s Solncem
po sozvezdiyu Vodoleya. Yupiter
viden po vecheram. Uglovoi diametr planety sostavlyaet okolo 34 sekund dugi pri
bleske -2m i rasstoyanii ot Zemli 5,74 - 5,80 a.e.. V nebol'shoi teleskop v periody horoshei vidimosti mozhno
razglyadet' polosy na diske planety (parallel'no ekvatoru) i drugie detali. Pokrytiya
sputnikov planetoi, zatmeniya i prohozhdeniya ih pered planetoi naibolee horosho
vidny v period protivostoyaniya. Konfiguracii sputnikov Yupitera imeyutsya v
KN na yanvar'. Kosmicheskie issledovaniya - Galileo. Efemeridy
planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/jupiter2022.html
Saturn. Okol'covannaya planeta dvizhetsya v
odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Kozeroga. Saturn nablyudaetsya
v vechernee vremya. Blesk planety imeet
znachenie +0,6m, a uglovoi diametr - okolo 15 sekund
dugi. V teleskop mozhno nablyudat' kol'co planety. Sputnik Saturna Titan (8m) mozhno uvidet' dazhe v binokl', a drugie otnositel'no
yarkie sputniki planety - v teleskop s diametrom ob'ektiva ot 60mm. Rasstoyanie
ot Zemli do Saturna uvelichivaetsya ot 10,85 do 10,88 a.e.. Kosmicheskie issledovaniya -
Kassini.
Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/saturn2022.html
Uran. Planeta (m= +6, d= 3,4 ugl. sek.) dvizhetsya popyatno (18 yanvarya perehodya k pryamomu dvizheniyu) po sozvezdiyu Ovna (yuzhnee zvezdy al'fa Ovna). Uran viden v vechernee i nochnoe vremya. Rasstoyanie mezhdu Zemlei i Uranom uvelichivaetsya ot 19,46 do 19,57 a.e.. Disk planety razlichim v instrument s uvelicheniem ot 80 krat (pri ideal'nyh usloviyah) i vyshe. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/uranus2022.html
Neptun. Planeta (m= +8, d= 2,3 ugl. sek.) dvizhetsya v odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Vodoleya levee zvezdy fi Aqr (4,2m). Neptun mozhno naiti v binokl' na vechernem nebe. Disk planety razlichim v instrument s uvelicheniem ot 100 krat (pri ideal'nyh usloviyah) i vyshe. Rasstoyanie mezhdu Zemlei i Neptunom uvelichivaetsya ot 30,48 do 30,58 a.e.. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/neptune2022.html
Pluton. Karlikovaya planeta ili plutoid (+14,5m) nahoditsya v sozvezdii Strel'ca na rasstoyanii okolo 34 a.e. ot Zemli. Dlya vizual'nyh nablyudenii Plutona neobhodim teleskop s diametrom ob'ektiva ot 250 mm (v periody nailuchshei vidimosti) i prozrachnoe nebo, a ideal'noe mesto dlya ego nablyudenii - v ekvatorial'noi oblasti Zemli. Kosmicheskie issledovaniya - Novye Gorizonty
Obzornye stat'i o planetah i malyh telah Solnechnoi sistemy - v zhurnale Nebosvod 12 za 2008 god i 1 - 8 za 2009 god.
Dopolnitel'no http://galspace.spb.ru (vse o planetah) i http://astro.websib.ru (raznoobraznaya spravochnaya astroinformaciya)
Efemeridy nekotoryh asteroidov nedeli na 0 chasov vsemirnogo vremeni (dannye GUIDE 8.0)
Data a(2000.0) d(2000.0) r delta m elon. V PA son. Cerera (1) 16 Jan 2022 3h42.66716m +18.51594 deg 2.706 2.052 8.0 122.1 8.96 352.6 Tau 21 Jan 2022 3h42.88893m +18.83027 deg 2.702 2.107 8.1 117.2 10.35 22.0 Tau Pallada (2) 16 Jan 2022 23h36.97063m -11.28688 deg 2.898 3.346 10.0 55.1 44.52 78.4 Aqr 21 Jan 2022 23h42.97239m -10.97709 deg 2.887 3.393 10.0 51.6 46.25 77.8 Aqr Vesta (4) 16 Jan 2022 18h09.65129m -21.50774 deg 2.154 3.022 7.8 23.3 80.06 91.7 Sgr 21 Jan 2022 18h21.04459m -21.55691 deg 2.155 2.998 7.8 25.8 79.67 90.6 Sgr Irida (7) 16 Jan 2022 7h34.22785m +15.69123 deg 2.091 1.111 7.7 173.5 40.94 270.1 Gem 21 Jan 2022 7h28.87140m +15.70611 deg 2.104 1.129 7.8 169.0 38.41 271.0 Gem Massaliya (20) 16 Jan 2022 9h31.04394m +13.38867 deg 2.090 1.158 9.0 154.7 27.30 286.9 Leo 21 Jan 2022 9h27.28721m +13.67772 deg 2.094 1.139 8.9 160.7 32.13 287.2 Leo Nysa (44) 16 Jan 2022 4h44.14846m +18.26553 deg 2.087 1.262 9.8 136.3 10.46 310.0 Tau 21 Jan 2022 4h43.57774m +18.51207 deg 2.084 1.300 9.9 131.2 7.64 350.7 Tau a pryamoe voshozhdenie dlya epohi 2000.0, d - sklonenie dlya epohi 2000.0, r - rasstoyanie ot Solnca (a.e.), delta - rasstoyanie ot Zemli (a.e.), m - zvezdnaya velichina, elon. - elongaciya, V - uglovaya skorost' (sekund v chas), RA - pozicionnyi ugol napravleniya dvizheniya nebesnogo tela, son. - sozvezdie
Izbrannye astronomicheskie yavleniya nedeli
Vremya dlya yavlenii privoditsya vsemirnoe. Na saite Sergeya Gur'yanova mozhno pol'zovat'sya veb-versiei AK na 2022 god s obshim obzorom zvezdnogo neba i yavlenii yanvarya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v KN na yanvar', Astronomicheskom kalendare na 2022 god i Astronomicheskom kalendare - spravochnike .
17 yanvarya, 23 chasa 50 minut - Polnolunie.
18 yanvarya, noch' - Luna (F= 0,99-) prohodit severnee rasseyannogo zvezdnogo skopleniya Yasli (M44).
19 yanvarya i vsyu nedelyu, noch' - Cerera bliz Giad i Pleyad.
20 yanvarya, noch' - Luna (F= 0,94-) prohodit severnee Regula.
21 yanvarya i vsyu nedelyu, vecher - Saturn bliz zvezdy teta Kozeroga (4m).
22 yanvarya i vsyu nedelyu, vecher - Yupiter bliz zvezdy sigma Vodoleya (4,8m).
23 yanvarya, 09 chasov 25 minut - Merkurii v nizhnem soedinenii s Solncem.
Dopolnitel'no o yavleniyah i nablyudeniyah - na Astroforume, Novosti nauki, Meteoveb, Mir astronomii i DvaStrel'ca.
Vid zvezdnogo neba v techenie nedeli v srednih shirotah (masshtab vida planet v teleskop soblyuden, sever vverhu):
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Vid vostochnoi i yugo-vostochnoi chasti polunochnogo neba 20 yanvarya v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 20 yanvarya v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 20 yanvarya v gorodah na shirote Moskvy.
Istochniki: Kalendar' Nablyudatelya N 01 AstroKA; StarryNightBackyard 3.1 (opisatel'naya chast' i vid neba), GUIDE 8.0 (polozhenie asteroidov i komet), http://aerith.net/comet/weekly/current.html (operativnye svedeniya o kometah), http://www.imo.net (meteory), AAVSO i http://blog.astronomypage.ru (peremennye zvezdy), Astronomicheskii kalendar'-spravochnik ot 1901 do 2100 goda, http://www.minorplanetcenter.net/ (katalog asteroidov i komet, a takzhe operativnaya informaciya o novyh nebesnyh telah), http://asteroidoccultation.com/IndexAll.htm (pokrytiya zvezd asteroidami).
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Publikacii s klyuchevymi slovami:
astronomicheskaya nedelya - lyubitel'skaya astronomiya - nebo - nevooruzhennym glazom
Publikacii so slovami: astronomicheskaya nedelya - lyubitel'skaya astronomiya - nebo - nevooruzhennym glazom | |
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