Type | Planetary Nebula |
---|---|
Magnitude | 11.5 |
Size | 0.13' x 0.1' |
Right Ascension | 19h 17' 23.5" (2000) |
Declination | 39° 36' 47" S |
Constellation | Corona Austrina |
Description | Stellar, gaseous spectrum |
Andrew Cooper
Jul 27, 2021 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 136x
Seeing: 5 Transparency: 6 Moon: 0%
Quite small, appearing stellar at low power, bright central star with a small 30" halo. no color noted, no structure noted
Andrew Cooper
Aug 3, 2019 Kaʻohe, Mauna Kea, HI (map)
28cm f/10 SCT, NexStar 11" GyPSy @ 127x
Seeing: 6 Transparency: 6.5 Moon: 0%
A faint star with a small halo, less than an arcminute across, round slight green color, small, faint
Andrew Cooper
Jun 1, 2008 Hale Pohaku, HI (map)
46cm f/4.5 Newtonian, Deep Violet @ 262x
Seeing: 8 Transparency: 7 Moon: 0%
Very small, bright, stellar at low power, at 262x the nebula is a small and uniform round disk with no structure noted, brighter at center, distinct green color
Alpha Coronae Australis | Beta Coronae Australis | NGC 6768 |
Rukbat |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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