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Poslednie postupleniya

za 2020 god.

K Lune na velosipede APOD K Lune na velosipede
2.10.2020 | Astronomicheskaya kartinka dnya

Proshloi noch'yu proizoshlo blizhaishee k osennemu ravnodenstviyu v severnom polusharii polnolunie. Nablyudaya voshod pervoi polnoi Luny v oktyabre, vy navernoe zadavali vopros – "Za kakoe vremya mozhno doehat' do Luny na velosipede?" Astronavty na Apollone-11 sovershili takoe puteshestvie v 1969 godu, ot zapuska do posadki na Lunu proshlo 103 chasa, ili 4.3 dnya.


Astronomicheskaya nedelya s 5 po 11 oktyabrya 2020 goda Novost' Astronomicheskaya nedelya s 5 po 11 oktyabrya 2020 goda
2.10.2020 6:01 | Aleksandr Kozlovskii

Na dannoi nedele 5 oktyabrya dolgoperiodicheskie peremennye zvezdy omikron Kita (3m), R Bol'shoi Medvedicy (6,5m) i R Devy (5m) dostignut maksimuma bleska, a 6 oktyabrya Mars sblizitsya s Zemlei do kratchaishego rasstoyaniya - 0,415 a.e. - v dannoe protivostoyanie


Solis Lakus: glaz Marsa APOD Solis Lakus: glaz Marsa
1.10.2020 | Astronomicheskaya kartinka dnya

Teleskopy na planete Zemlya nablyudayut, kak Mars stanovitsya vse yarche v nochnom nebe, on priblizhaetsya k protivostoyaniyu, kotoroe nastupit 13 oktyabrya 2020 goda. Na etom snimke Krasnoi planety, sdelannom 22 sentyabrya, kazhetsya, chto Mars tozhe nablyudaet za nami.


Ozvuchennye stolby v tumannosti Orla APOD Ozvuchennye stolby v tumannosti Orla
30.09.2020 | Astronomicheskaya kartinka dnya

Prihodilos' li vam kogda-nibud' vosprinimat' tumannost' Orla vashimi ushami? Znamenitaya tumannost' M16 izvestna blagodarya vpechatleniyu, kotoroe ono daet nashim glazam. V nei molodye yarkie zvezdy formiruyutsya vnutri temnyh struktur, pohozhih na bashni. Eti kolonny...


Zhurnal "Nebosvod" za oktyabr' 2020 goda Novost' Zhurnal "Nebosvod" za oktyabr' 2020 goda
30.09.2020 7:10 | Aleksandr Kozlovskii

Ocherednoi nomer zhurnala "Nebosvod" dlya lyubitelei astronomii i ot lyubitelei astronomii


GW Oriona: zvezdnaya sistema s naklonennymi kol'cami APOD GW Oriona: zvezdnaya sistema s naklonennymi kol'cami
29.09.2020 | Astronomicheskaya kartinka dnya

Troinaya zvezdnaya sistema GW Oriona pokazyvaet, chto planety mogut formirovat'sya i obrashat'sya po orbitam v neskol'kih ploskostyah. V nashei Solnechnoi sisteme orbity vseh planet i sputnikov nahodyatsya pochti v odnoi ploskosti. V etoi zhivopisnoi sisteme est' tri zvezdy, iskrivlennyi disk i vnutrennie naklonennye kol'ca iz gaza i peska.


Volokna Petli v Lebede APOD Volokna Petli v Lebede
28.09.2020 | Astronomicheskaya kartinka dnya

Chto nahoditsya na krayu rasshiryayusheisya sverhnovoi? Eti volokna iz mezhzvezdnogo gaza, podvergshegosya vozdeistviyu udarnyh voln, vyglyadyat tonkimi i izyashnymi. Oni yavlyayutsya chast'yu udarnoi volny na krayu rasshiryayushihsya ostatkov vzryva zvezdy, kotoryi mogli legko uvidet' lyudi, zhivshie v pozdnem kamennom veke, okolo 20 tysyach let nazad. Izobrazhenie bylo polucheno Kosmicheskim teleskopom im.


Molnii nad Kolorado APOD Molnii nad Kolorado
27.09.2020 | Astronomicheskaya kartinka dnya

Vy kogda-nibud' videli vnushayushuyu strah grozu? Prisoedinyaites' k mnozhestvu lyudei, kotorye nablyudali eto yavlenie. Kak ni stranno, nikto tochno ne znaet, kak voznikaet molniya. Izvestno, chto zaryady medlenno razdelyayutsya v nekotoryh oblakah, chto privodit k bystrym elektricheskim razryadam (molnii), odnako to, kak elektricheskie zaryady razdelyayutsya v oblakah, ostaetsya predmetom issledovanii.


Lunnye pary i sinodicheskii mesyac APOD Lunnye pary i sinodicheskii mesyac
26.09.2020 | Astronomicheskaya kartinka dnya

Nablyudaite Lunu kazhduyu noch', i vy uvidite, chto ee osveshennaya Solncem chast' postepenno izmenyaetsya. Fazy izmenyayutsya ot novoluniya do polnoluniya i snova do novoluniya. Etot lunnyi cikl, ili sinodicheskii mesyac, prodolzhaetsya 29.5 dnei.


Kalendar' nablyudatelya na oktyabr' 2020 goda Novost' Kalendar' nablyudatelya na oktyabr' 2020 goda
25.09.2020 14:16 | Aleksandr Kozlovskii

Ocherednoi vypusk ezhemesyachnika, osveshayushego astronomicheskie yavleniya i nebesnye tela, dostupnye dlya nablyudenii nevooruzhennym glazom i lyubitel'skimi opticheskimi sredstvami


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