Astronomicheskaya nedelya s 24 po 30 yanvarya 2022 goda21.01.2022 7:10 | Aleksandr Kozlovskii
Na dannoi nedele 24 yanvarya Luna (F= 0,6-) proidet severnee Spiki, a 26 yanvarya proizoidet pokrytie Lunoi (F= 0,42-) zvezdy al'fa Vesov (2,7m) pri vidimosti na Evropeiskoi chasti strany. 27 yanvarya Luna (F= 0,31-) okazhetsya v nishodyashem uzle svoei orbity, a 28 yanvarya pri faze 0,24- proidet severnee Antaresa. 29 yanvarya Venera dostignet stoyaniya s perehodom k pryamomu dvizheniyu, a Luna (F= 0,1-) proidet yuzhnee Marsa i komety P/Kopff (22P). V etot zhe den' Luna (F= 0,08-) dostignet tochki maksimal'nogo skloneniya k yugu ot nebesnogo ekvatora, a 30 yanvarya pri faze 0,06- proidet perigei svoei orbity na rasstoyanii 362252 km ot centra Zemli.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy uvelichivaetsya do 17 gradusov, a dolgota dnya na toi zhe shirote - do 8 chasov 30 minut. Vidimyi diametr Solnca umen'shaetsya do 32,47 minut dugi, a dvizhetsya ono po sozvezdiyu Kozeroga. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu poslednei chetverti 25 yanvarya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Devy, Vesov, Skorpiona, Zmeenosca i Strel'ca, izmenyaya fazu ot 0,65- do 0,02- i umen'shaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Devy. Zdes' 24 yanvarya Luna proidet severnee Spiki pri faze 0,6-, a 25 yanvarya primet zdes' fazu poslednei chetverti. V etot den' lunnyi poludisk (F= 0,48-) pereidet v sozvezdie Vesov. 27 yanvarya pri faze 0,31- lunnyi serp pereidet v sozvezdie Skorpiona, a zatem pri faze 0,25- - v sozvezdie Zmeenosca, nablyudayas' severnee Antaresa. Zdes' nochnoe svetilo probudet do 29 yanvarya, kogda dostignet sozvezdiya Strel'ca pri faze 0,13-. V etot den' lunnyi serp (F= 0,1-) proidet yuzhnee Marsa i komety P/Kopff (22P). Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii ne viden, 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 11m 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 (8,2m) v sozvezdii Tel'ca (bliz Giad i Pleyad), Vesta (7,8m) v sozvezdii Strel'ca i Irida (8,0m) 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, 25 yanvarya perehodya v sozvezdie Strel'ca. Merkurii mozhno naiti na fone utrennei zari v konce nedeli (luchshaya vidimost' v yuzhnyh shirotah strany). Elongaciya planety uvelichivaetsya za nedelyu ot 3 do 16 gradusov ot Solnca. Blesk planety vozrastaet ot +4,5m do +1,4m, uglovye razmery priderzhivayutsya znacheniya 10 sekund dugi, a faza uvelichivaetsya ot 0,01 do 0,16. V teleskop mozhno nablyudat' krohotnyi serp bez detalei. Rasstoyanie mezhdu Merkuriem i Zemlei uvelichivaetsya ot 0,66 do 0,70 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, 29 yanvarya menyaya dvizhenie na pryamoe. Venera vidna na fone utrennei zari. Vidimyi diametr Venery umen'shaetsya ot 56 do 50 uglovyh sekund, a blesk sostavlyaet okolo -4,5m pri faze, vozrastayushei ot 0,05 do 0,14. Rasstoyanie mezhdu Zemlei i Veneroi uvelichivaetsya ot 0,30 do 0,33 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 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 2,21 do 2,17 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 5,80 - 5,85 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 na dannoi nedele zakanchivaet vechernyuyu vidimost'. Blesk planety imeet znachenie +0,6m, a uglovoi diametr - okolo 15 sekund dugi. V teleskop v period vidimosti 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 (luchshe vsego v period protivostoyaniya). Rasstoyanie ot Zemli do Saturna sostavlyaet okolo 10,89 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 v odnom napravlenii s Solncem po sozvezdiyu Ovna (yuzhnee zvezdy al'fa Ovna). Uran viden v vechernee i nochnoe vremya. Rasstoyanie mezhdu Zemlei i Uranom uvelichivaetsya ot 19,57 do 19,70 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 (okolo Yupitera). Disk planety razlichim v instrument s uvelicheniem ot 100 krat (pri ideal'nyh usloviyah) i vyshe. Rasstoyanie mezhdu Zemlei i Neptunom uvelichivaetsya ot 30,58 do 30,66 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)
26 Jan 2022 3h43.80065m +19.16724 deg 2.698 2.165 8.2 112.4 13.46 40.5 Tau
31 Jan 2022 3h45.38055m +19.52484 deg 2.694 2.226 8.3 107.7 17.23 51.1 Tau
Pallada (2)
26 Jan 2022 23h49.17488m -10.64015 deg 2.876 3.437 10.0 48.2 47.87 77.3 Aqr
31 Jan 2022 23h55.56606m -10.27886 deg 2.864 3.478 10.0 44.8 49.40 76.9 Aqr
Vesta (4)
26 Jan 2022 18h32.38452m -21.55676 deg 2.156 2.972 7.8 28.2 79.24 89.5 Sgr
31 Jan 2022 18h43.65593m -21.50859 deg 2.157 2.945 7.8 30.7 78.74 88.5 Sgr
Irida (7)
26 Jan 2022 7h23.95113m +15.74003 deg 2.116 1.154 8.0 163.4 34.56 271.9 Gem
31 Jan 2022 7h19.63439m +15.78847 deg 2.129 1.184 8.2 157.6 29.60 272.9 Gem
Massaliya (20)
26 Jan 2022 9h22.97385m +14.01332 deg 2.097 1.126 8.8 166.9 35.82 287.3 Leo
31 Jan 2022 9h18.26424m +14.38145 deg 2.101 1.120 8.6 173.1 38.09 287.4 Cnc
Nysa (44)
26 Jan 2022 4h43.94440m +18.78469 deg 2.081 1.341 10.0 126.2 9.91 33.5 Tau
31 Jan 2022 4h45.23445m +19.07966 deg 2.078 1.385 10.1 121.5 14.93 53.6 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 .
24 yanvarya, noch' - Luna (F= 0,6-) prohodit severnee Spiki.
25 yanvarya, 13 chasov 42 minuty - Luna v faze poslednei chetverti.
26 yanvarya, 06 chasov 50 minut - Pokrytie Lunoi (F= 0,42-) zvezdy al'fa Vesov (2,7m) pri vidimosti na Evropeiskoi chasti strany.
27 yanvarya, 06 chasov 14 minut - Luna (F= 0,31-) v nishodyashem uzle svoei orbity.
28 yanvarya, utro - Luna (F= 0,24-) prohodit severnee Antaresa.
29 yanvarya, 23 chasa 27 minut - Luna (F= 0,08-) prohodit tochku maksimal'nogo skloneniya k yugu ot nebesnogo ekvatora.
30 yanvarya, 07 chasov 11 minut - Luna (F= 0,06-) v perigee svoei orbity na rasstoyanii 362252 km ot centra Zemli.
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 27 yanvarya v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 27 yanvarya v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 27 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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