HD 164402
Overlaid DSS image of HD 164402, 60' x 60' with north at top and west to the right
Aladin viewer for the region around HD 164402
BD-22 4503, CD-22 12441, HR 6716, SAO 186135, GSC 06842-00111, HIP 88298, WDS J18019-2247A
| Type | Star |
|---|---|
| Magnitude | 5.77 | Right Ascension | 18h 1' 54.5" (2000) |
| Declination | 22° 46' 49" S |
| Constellation | Sagittarius |
| Classification | B0Iab/b |
Observing Notes
Andrew Cooper
Aug 10, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 5 Transparency: 6 Moon: 0%
Blue-white, the 13th magnitude 8.3" companion not visible, 18' northwest of M20
Other Data Sources for HD 164402
Nearby objects for HD 164402
8 objects found within 60'
| Barnard 85 | Bochum14 | HD 164492 |
| HD 164514 | HIP 88330 | Messier 20 |
| Messier 21 | Ru139 |
Credits...
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page
HD 164402