IRAS 17423-1755
Nebula in the constellation Sagittarius
Emission nebula | |
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Planetary nebula | |
Planetary nebula IRAS 17423-1755 taken by the Hubble Space Telescope | |
Observation data: J2000 epoch | |
Right ascension | 17h 45m 14.19s[1] |
Declination | −17° 56′ 46.9″[1] |
Distance | 18,000[2] ly |
Apparent magnitude (V) | 12.87[1] |
Constellation | Sagittarius[2] |
Designations | GSC2 S2202023288 , 2MASS J17451419-1756469, PK 009+05 1, DENIS-P J174514.1-175646, GSC 06253-02182, MSX6C G009.3628+05.7782, PN G009.3+05.7, GLMP 632, Hen 3-1475, PDS 465, [NHO98] 17423-1755 |
See also: Lists of nebulae |
IRAS 17423-1755 also known as Henize 3-1475 is a planetary nebula, located in the constellation of Sagittarius around 18,000 light-years away from earth. The central star is around 20,000 times as luminous as the Sun.
References
- ^ a b c "Search Results for IRAS 17423-1755". Astronomical Database. SIMBAD. Retrieved 8 October 2012.
- ^ a b "A cosmic garden sprinkler". ESA/Hubble Picture of the Week. Retrieved 8 October 2012.
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Constellation of Sagittarius
- List of stars in Sagittarius
- Galactic Center
- Central Molecular Zone
- Large Sagittarius Star Cloud
- Sagittarius in Chinese astronomy
- Wow! signal
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