Categoria: Buchi neri supermassicci

Dic 18 2020

Il quasar che sopravvive al banchetto del buco nero

Archiviato sotto Astrofisica extragalattica, Astrofisica galattica, Astronautica, Buchi neri supermassicci, Evoluzione galattica, Evoluzione stellare, Fisica stellare, Galassie attive, Quasars, SOFIA, Telescopi spaziali

Da un Boeing 747, Sofia della Nasa ha studiato un quasar freddo a 5.25 miliardi di anni luce di distanza, nel quale la nascita delle stelle sembra coesistere con il vorace banchetto del buco nero centrale. Si tratta della prima volta che i ricercatori esaminano in dettaglio un quasar freddo, misurando la crescita del buco …

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Il Transito di Mercurio del 9 Maggio 2016

Astronomical Times for Morais (45.0406, 7.7633) Starting 19 Apr 2024, for the next 1 day
Date	Morning	Sunrise	Sunset	Evening	Moonrise	Moonset	Moon Phase
Date	Twilight	Sunrise	Sunset	Twilight	Moonrise	Moonset	Moon Phase
19 Apr 2024	05:04	06:34	20:21	21:51	15:54	05:05

Planetary Data for today

	Mercury	Venus	Mars	Jupiter	Saturn	Uranus	Neptune	Pluto
Rises	06:13	06:21	05:25	07:41	05:16	07:39	05:41	03:36
Meridian	12:40	12:43	11:06	14:52	10:45	14:53	11:32	07:56
Sets	19:06	19:06	16:47	22:04	16:15	22:07	17:24	12:17
Constellation	Pisces	Pisces	Aquarius	Aries	Aquarius	Aries	Pisces	Capricornus

Visible ISS Passes

Date	Brightness	Start			Highest point			End
Date	(mag)	Time	Alt.	Az.	Time	Alt.	Az.	Time	Alt.	Az.
No visible ISS passes during this time period

Facing NGC 1232

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Categoria: Buchi neri supermassicci

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