Astronomicheskaya nedelya s 16 po 22 maya 2022 goda13.05.2022 8:02 | Aleksandr Kozlovskii
Na dannoi nedele 16 maya proizoidet 16 maya proizoidet polnoe lunnoe zatmenie (v nashei strane ne vidno), a takzhe pokrytie polnoi Lunoi zvezdy del'ta Skorpiona (2,3m) pri vidimosti na vostoke strany. 17 maya Luna (F= 0,99-) proidet severnee Antaresa, a pri faze 0,97- dostignet perigeya svoei orbity na rasstoyanii 360299 km ot centra Zemli. 18 maya Mars proidet v polgradusa yuzhnee Neptuna, a 19 maya Luna (F= 0,88-) proidet tochku maksimal'nogo skloneniya k yugu ot nebesnogo ekvatora. 21 maya Merkurii vstupit v nizhnee soedinenie s Solncem, a 22 maya Luna (F= 0,57-) proidet yuzhnee Saturna. Na utrennem nebe nablyudaetsya parad planet, kotoryi luchshe vsego viden v yuzhnyh shirotah.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy uvelichivaetsya do 54 gradusov, a dolgota dnya na toi zhe shirote - do 16 chasov 40 minut. Vidimyi diametr Solnca umen'shaetsya do 31,61 minut dugi, a dvizhetsya ono po sozvezdiyu Tel'ca. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu polnoluniya 16 maya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Vesov, Skorpiona, Zmeenosca, Strel'ca, Kozeroga i Vodoleya, izmenyaya fazu ot 1,0 do 0,5-. i umen'shaya (s 19 maya -uvelichivaya) sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Vesov. 16 maya nastupit polnolunie i proizoidet polnoe lunnoe zatmenie (maksimal'naya faza 1,42), kotoroe kraine neblagopriyatno dlya nablyudenii s territorii nashei strany. Tol'ko v samyh zapadnyh raionah mozhno budet nablyudat' polutenevye fazy zatmeniya. 16 maya yarkii lunnyi disk pereidet v sozvezdie Skorpiona, a 17 maya - v sozvezdie Zmeenosca, nablyudayas' vsyu noch' severnee Antaresa. Zdes' nochnoe svetilo probudet do 18 maya, kogda dostignet sozvezdiya Strel'ca pri faze 0,98-. V etom sozvezdii Luna budet nahodit'sya do 20 maya, kogda vstupit v sozvezdie Kozeroga pri faze okolo 0,75-. Zdes' Luna 22 maya proidet yuzhnee Saturna, umen'shiv fazu do 0,57-. V etot zhe den' nochnoe svetilo pereidet v sozvezdie Vodoleya pri faze 0,55-. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii ne viden, a Venera, Mars, Yupiter, Saturn, Uran i Neptun nahodyatsya na 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) hvostatuyu strannicu PANSTARRS (C/2017 K2) mozhno naiti v sozvezdii Zmeenosca pri bleske okolo 9m. Karty putei komet i asteroidov na mesyac imeyutsya v KN na mai, 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 (7,4m) 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 imeet popyatnoe dvizhenie, peremeshayas' po sozvezdiyu Tel'ca. Merkurii ne viden, t.k. nahoditsya okolo nizhnego soedineniya s Solncem. Blesk planety umen'shaetsya ot +4m do +6m, a uglovye razmery prevyshayut 12 sekund dugi, pri faze okolo 0. V teleskop mozhno nablyudat' nebol'shoi serp bez detalei. Rasstoyanie mezhdu Merkuriem i Zemlei umen'shaetsya ot 0,59 do 0,55 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 Ryb. Venera vidna na fone utrennei zari (uchastvuya v parade planet) v vide yarkoi zvezdy pri elongacii okolo 39 gradusov. Vidimyi diametr Venery sostavlyaet okolo 15 uglovyh sekund, a blesk priderzhivaetsya znacheniya -4m pri faze okolo 0,7. V teleskop nablyudaetsya yarkii oval bez detalei. Rasstoyanie mezhdu Zemlei i Veneroi uvelichivaetsya ot 1,11 do 1,16 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 Vodoleya, 19 maya perehodya v sozvezdie Ryb. Mars viden na fone utrennei zari, uchastvuya v parade planet. Blesk planety sostavlyaet +0,7m, a vidimyi diametr - okolo 6 sekund dugi. V teleskop viden krohotnyi disk prakticheski bez detalei. Rasstoyanie mezhdu Marsom i Zemlei umen'shaetsya ot 1,54 do 1,51 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, uchastvuya v parade planet. Yupiter mozhno nablyudat' na fone utrennei zari. Uglovoi diametr planety sostavlyaet okolo 35 sekund dugi pri bleske bolee -2m i rasstoyanii ot Zemli 5,49 - 5,40 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 mai. 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 nahoditsya na utrennem nebe, uchastvuya v parade planet. Blesk planety imeet znachenie +0,7m, a uglovoi diametr - okolo 17 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 9,84 do 9,72 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 nahoditsya na utrennem nebe, no ne viden. Rasstoyanie mezhdu Zemlei i Uranom umen'shaetsya ot 20,70 do 20,67 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 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 30,41 do 30,30 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)
16 May 2022 5h59m55.31s N26 37' 15.6" 2.619 3.378 8.9 35.3 61.27 86.8 Tau
21 May 2022 6h09m07.14s N26 43' 27.2" 2.616 3.411 8.8 32.5 62.01 87.8 Gem
Pallada (2)
16 May 2022 2h38m30.50s S 1 55' 38.2" 2.614 3.501 9.6 24.4 65.99 83.8 Cet
21 May 2022 2h47m15.19s S 1 42' 21.8" 2.602 3.467 9.6 26.6 66.43 84.7 Eri
Vesta (4)
16 May 2022 22h00m32.50s S14 31' 02.9" 2.206 2.002 7.4 87.7 49.25 79.6 Aqr
21 May 2022 22h06m54.82s S14 14' 14.2" 2.209 1.947 7.4 90.9 46.28 80.4 Aqr
Gigeiya (10)
16 May 2022 14h04m40.07s S18 06' 32.3" 2.799 1.828 9.5 159.8 26.06 296.5 Vir
21 May 2022 14h01m42.04s S17 43' 23.6" 2.798 1.851 9.6 154.4 23.19 298.7 Vir
Amfitrita (29)
16 May 2022 17h15m05.07s S32 01' 48.7" 2.737 1.797 9.9 153.0 26.29 260.7 Sco
21 May 2022 17h10m44.39s S32 08' 02.0" 2.736 1.770 9.8 158.2 29.51 264.3 Sco
Dafniya (41)
16 May 2022 17h29m23.94s N 4 03' 38.4" 2.044 1.146 9.9 142.6 29.10 327.4 Oph
21 May 2022 17h26m59.61s N 4 49' 16.3" 2.050 1.135 9.9 145.5 29.36 316.2 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 maya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v KN na mai, Astronomicheskom kalendare na 2022 god i Astronomicheskom kalendare - spravochnike .
16 maya, 01 chas 30 minut - Nachalo polutenevyh faz lunnogo zatmeniya.
16 maya, 04 chasa 14 minut - Polnolunie.
17 maya, 15 chasov 26 minut - Luna (F= 0,97-) v perigee svoei orbity na rasstoyanii 360299 km ot centra Zemli.
18 maya, utro - Mars prohodit v polgradusa yuzhnee Neptuna.
19 maya, 01 chas 23 minuty - Luna (F= 0,88-) prohodit tochku maksimal'nogo skloneniya k yugu ot nebesnogo ekvatora.
20 maya, i vsyu nedelyu, utro - Parad yarkih planet na fone utrennei zari (luchshaya vidimost' v yuzhnyh shirotah).
21 maya, 19 chasov 15 minut - Merkurii v nizhnem soedinenii s Solncem.
22 maya, utro - Luna (F= 0,57-) prohodit yuzhnee Saturna.
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 19 maya v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 19 maya v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 19 maya v gorodah na shirote Moskvy.
Istochniki: Kalendar' Nablyudatelya N 05 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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