100 Herculis A
Overlaid DSS image of 100 Herculis A, 60' x 60' with north at top and west to the right
Aladin viewer for the region around 100 Herculis A
100 Her A
Σ 2280A, BD+26 3178A, HD 166045, HR 6781, WDS J18078+2606A, SAO 85753, HIP 88818
Σ 2280A, BD+26 3178A, HD 166045, HR 6781, WDS J18078+2606A, SAO 85753, HIP 88818
| Type | Star |
|---|---|
| Magnitude | 5.819 | Right Ascension | 18h 7' 49.7" (2000) |
| Declination | 26° 6' 5" N |
| Constellation | Hercules |
| Classification | A3V |
Observing Notes
Andrew Cooper
Jul 12, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 81x
Seeing: 7 Transparency: 5 Moon: 0%
An excellent matched pair of 5.9 magnitude white stars, well apart at 14" separation, no visual way to distinguish the 100HerA and 100HerB components, A is the northern component
Other Data Sources for 100 Herculis A
Associated objects for 100 Herculis A
Nearby objects for 100 Herculis A
5 objects found within 60'
| 100 Herculis | 100 Herculis B | IC 1272 |
| IC 1273 | NGC 6547 |
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
100 Herculis A