100-Her (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , 100-Her will become visible at around 17:26 (EST), 41° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 21:29.
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|
Name
100-Her
|
Object type
Star
|
Position
| Right ascension: | 18h07m49s [2] |
| Declination: | +26°05'50" [2] |
| Constellation: | Hercules |
| Magnitude: Variable | 5.80 (V) [2] 5.96 (BT) [2] 5.81 (VT) [2] |
| Distance: | 38.6 parsec 125.8 lightyrs [3] |
| B-V Color (mag): | 0.12 |
| Proper motion (speed): | 27.3 mas/yr[3] |
| Proper motion (pos ang): | 346.5° |
Derived quantities
| Absolute mag (V): | 2.87 |
Visibility from Cambridge
All times shown in Cambridge local time.