 |
Астронет: Астрономическая картинка дня NGC 7635: пузырь в космическом море http://variable-stars.ru/db/msg/1372022/eng |
Credit & Copyright: SИbastien GozИ
Explanation:
Do you see the bubble in the center?
Seemingly adrift in a cosmic sea of
stars and glowing gas,
the delicate, floating apparition
in this widefield view is
cataloged as NGC 7635 - The Bubble Nebula.
A mere 10
light-years wide, the tiny
Bubble Nebula and
the larger complex of interstellar
gas and dust
clouds are found about 11,000
light-years
distant, straddling the boundary between the parental constellations
Cepheus and
Cassiopeia.
Also included in the
breathtaking vista is
open star
cluster M52 (upper left), some 5,000 light-years away.
The featured image spans about two
degrees on the sky corresponding to a width of about
375 light-years at the estimated distance of the
Bubble Nebula.
Follow APOD on:
Facebook,
Google Plus,
Instagram, or
Twitter
Authors & editors:
Robert Nemiroff
(MTU) &
Jerry Bonnell
(USRA)
NASA Web Site Statements, Warnings,
and Disclaimers
NASA Official: Jay Norris.
Specific
rights apply.
A service of:
LHEA at
NASA /
GSFC
& Michigan Tech. U.