Astronomicheskaya nedelya s 20 po 26 iyunya 2022 goda17.06.2022 7:55 | Aleksandr Kozlovskii
Na dannoi nedele 20 iyunya Luna (F= 0,55-) proidet bliz Neptuna. 21 iyunya nastupit letnee solncestoyanie, a Luna (F= 0,46-) proidet bliz Yupitera. 22 iyunya Luna (F= 0,33-) proidet yuzhnee Marsa (pokrytie, vidimoe v akvatorii Tihogo okeana i Antarktide), a 23 iyunya Merkurii proidet v 3 gradusah severnee Al'debarana. 24 iyunya Luna (F= 0,15-) proidet yuzhnee Urana (pokrytie, vidimoe v Avstralii i Indonezii), a 25 iyunya pri faze 0,13- okazhetsya v voshodyashem uzle svoei orbity. 26 iyunya Luna (F= 0,08-) proidet v 2,7 gr. severnee Venery. Na utrennem nebe nablyudaetsya parad planet, kotoryi luchshe vsego viden v yuzhnyh shirotah. Krome etogo, na sumerechnom nebe srednih shirot strany vozmozhno poyavlenie serebristyh oblakov.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy sostavlyaet 57 gradusov, a dolgota dnya na toi zhe shirote priderzhivaetsya 17 chasov 30 minut. Vidimyi diametr Solnca umen'shaetsya do 31,47 minut dugi, a dvizhetsya ono po sozvezdiyu Bliznecov. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu poslednei chetverti 21 iyunya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Vodoleya, Ryb, Ovna i Tel'ca, izmenyaya fazu ot 0,6- do 0,05- i uvelichivaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Vodoleya. 20 iyunya Luna proidet yuzhnee Neptuna pri faze 0,55-. V etot zhe den' lunnyi poludisk (F= 0,52-) pereidet v sozvezdie Ryb, gde primet fazu poslednei chetverti 21 iyunya. V etot zhe den' Luna pri faze 0,46- proidet yuzhnee Yupitera i pereidet v sozvezdie Kita. 22 iyunya nochnoe svetilo (F= 0,37-) eshe raz peresechet granicu sozvezdiya Ryb, gde v etot zhe den' pri faze okolo 0,33- proidet yuzhnee Marsa (pokrytie, vidimoe v akvatorii Tihogo okeana i Antarktide). 23 iyunya stareyushii serp Luny (F= 0,24-) peresechet granicu sozvezdiya Ovna, gde 24 iyunya proidet yuzhnee Urana pri faze 0,15- (pokrytie, vidimoe v Avstralii i Indonezii). Pereidya v sozvezdie Tel'ca 25 iyunya (F= 0,12-), tonkii lunnyi serp pri faze 0,08- proidet 26 iyunya mezhdu Veneroi i Pleyadami. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii, Venera, Mars, Uran i Neptun vidny na utrennem nebe, a Yupiter i Saturn nablyudayutsya na nochnom i utrennem nebe. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya 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 PANSTARRS (C/2017 K2) peremeshaetsya po sozvezdiyu Zmeenosca pri bleske okolo 8m. Karty putei komet i asteroidov na mesyac imeyutsya v KN na iyun', 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 yarkoi na dannoi nedele budet Vesta (6,8m) v sozvezdii Vodoleya.
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 dvizhetsya v odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Tel'ca bliz Al'debarana. Merkurii viden na fone utrennei zari (luchshe vsego v yuzhnyh shirotah strany). Blesk planety uvelichivaetsya ot +0,2m do -0,3m, uglovye razmery sostavlyayut okolo 7 sekund dugi, a faza uvelichivaetsya ot 0,45 do 0,6. V teleskop mozhno nablyudat' nebol'shoi poludisk bez detalei. Rasstoyanie mezhdu Merkuriem i Zemlei uvelichivaetsya ot 0,89 do 1,04 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 pryamoe dvizhenie, peremeshayas' po sozvezdiyu Tel'ca yuzhnee Pleyad. Venera vidna na fone utrennei zari v vide yarkoi zvezdy pri zapadnoi elongacii okolo 32 gradusov. Vidimyi diametr Venery sostavlyaet okolo 12 uglovyh sekund, a blesk priderzhivaetsya znacheniya -4m pri faze okolo 0,85. V teleskop nablyudaetsya yarkii oval bez detalei. Rasstoyanie mezhdu Zemlei i Veneroi uvelichivaetsya ot 1,34 do 1,38 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 Ryb. Mars viden na utrennem nebe. Blesk planety sostavlyaet +0,4m, a vidimyi diametr - okolo 7 sekund dugi. V teleskop viden krohotnyi disk s krupnymi detalyami. Rasstoyanie mezhdu Marsom i Zemlei umen'shaetsya ot 1,36 do 1,32 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 Ryb. Yupiter mozhno nablyudat' na utrennem nebe. Uglovoi diametr planety sostavlyaet okolo 40 sekund dugi pri bleske -2,4m i rasstoyanii ot Zemli 5,0 - 4,89 a.e.. V nebol'shoi teleskop 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 iyun'. Kosmicheskie issledovaniya - Galileo. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/jupiter2022.html
Saturn. Okol'covannaya planeta dvizhetsya popyatno, peremeshayas' po sozvezdiyu Kozeroga. Saturn nablyudaetsya na nochnom i utrennem nebe. Blesk planety imeet znachenie +0,6m, a uglovoi diametr - okolo 18 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 (luchshe vsego v period protivostoyaniya). Rasstoyanie ot Zemli do Saturna umen'shaetsya ot 9,28 do 9,19 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. Uran nahoditsya na utrennem nebe. Rasstoyanie mezhdu Zemlei i Uranom umen'shaetsya ot 20,45 do 20,37 a.e.. Disk planety razlichim v instrument s uvelicheniem ot 80 krat (pri ideal'nyh usloviyah) i vyshe. Nevooruzhennym glazom planetu mozhno nablyudat' vblizi protivostoyaniya v bezlunnye nochi. 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 Ryb levee zvezdy fi Aqr (4,2m). Neptun mozhno naiti v binokl' na utrennem nebe (bliz Yupitera), a luchshe vsego ego nablyudat' v yuzhnyh shirotah strany. Disk planety razlichim v instrument s uvelicheniem ot 100 krat (pri ideal'nyh usloviyah) i vyshe. Rasstoyanie mezhdu Zemlei i Neptunom umen'shaetsya ot 29,84 do 29,72 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 35 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) 21 Jun 2022 7h08m11.20s N26 34' 18.2" 2.598 3.557 8.7 16.4 65.60 93.6 Gem 26 Jun 2022 7h17m54.60s N26 25' 00.5" 2.595 3.570 8.6 13.9 65.96 94.5 Gem Pallada (2) 21 Jun 2022 3h42m43.90s S 1 12' 19.4" 2.526 3.205 9.6 40.9 68.41 91.5 Eri 26 Jun 2022 3h51m49.46s S 1 17' 16.4" 2.514 3.157 9.5 43.2 68.64 92.7 Eri Vesta (4) 21 Jun 2022 22h35m59.63s S13 40' 39.3" 2.233 1.621 6.9 113.8 21.68 99.5 Aqr 26 Jun 2022 22h38m39.51s S13 49' 48.0" 2.237 1.573 6.8 118.0 17.58 109.7 Aqr Irena (14) 21 Jun 2022 19h19m01.93s S25 56' 59.9" 2.566 1.583 9.9 161.2 33.97 245.1 Sgr 26 Jun 2022 19h14m22.70s S26 25' 10.8" 2.575 1.574 9.8 166.8 36.10 247.3 Sgr Amfitrita (29) 21 Jun 2022 16h38m46.32s S31 39' 28.4" 2.729 1.749 9.7 160.8 31.58 282.3 Sco 26 Jun 2022 16h34m16.50s S31 25' 31.7" 2.728 1.769 9.8 155.7 28.76 285.3 Sco Dafniya (41) 21 Jun 2022 17h05m25.85s N 6 21' 37.0" 2.100 1.169 10.0 147.6 26.29 254.5 Oph 26 Jun 2022 17h02m22.36s N 6 03' 24.5" 2.109 1.192 10.0 145.3 24.79 243.0 Oph 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 iyunya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v KN na iyun', Astronomicheskom kalendare na 2022 god i Astronomicheskom kalendare - spravochnike .
20 iyunya, utro - Luna (F= 0,6-) bliz Neptuna.
21 iyunya, 03 chasa 10 minut - Luna v faze poslednei chetverti.
22 iyunya, 19 chasov 07 minut - Luna (F= 0,33-) prohodit yuzhnee Marsa (pokrytie, vidimoe v akvatorii Tihogo okeana i Antarktide).
23 iyunya i vsyu nedelyu, sumerki - Vozmozhnost' poyavleniya serebristyh oblakov v srednih shirotah strany.
24 iyunya, 22 chasa 15 minut - Luna (F= 0,15-) prohodit yuzhnee Urana (pokrytie, vidimoe v Avstralii i Indonezii).
25 iyunya, 07 chasov 10 minut - Luna (F= 0,13-) v voshodyashem uzle svoei orbity.
26 iyunya, utro - Luna (F= 0,08-) bliz Venery.
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 23 iyunya v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 23 iyunya v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 23 iyunya v gorodah na shirote Moskvy.
Istochniki: Kalendar' Nablyudatelya N 06 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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astronomicheskaya nedelya - lyubitel'skaya astronomiya - nebo - nevooruzhennym glazom
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