NGC 6058
Planetary Nebula NGC 6058 |
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SDSS recording | |
AladinLite | |
Constellation | Hercules |
Position equinox : J2000.0 |
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Right ascension | 16h 04m 26.5s |
declination | + 40 ° 40 ′ 59 ″ |
Appearance | |
Apparent brightness (visual) | 12.9 mag |
Apparent brightness (B-band) | 13.3 mag |
Angular expansion | 0.67 ′ × 0.67 ′ |
Central star | |
Physical data | |
Radial velocity | 1 km / s |
distance | 3538 pc |
history | |
discovery | Wilhelm Herschel |
Date of discovery | March 18, 1787 |
Catalog names | |
NGC 6058 • PK 064 + 48 1 • GC 4160 • H III 637 • h 1946 • IRAS 16027 + 4049 |
NGC 6058 is a 12.9 likes bright planetary nebula in the constellation Hercules and about 3540 parsecs from Earth. It was discovered on March 18, 1787 by Wilhelm Herschel with an 18.7-inch reflector telescope, who noted "vF, eS, 300 power shewed 2 vS stars with nebulosity".