102-Her (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 102-Her is visible in the dawn sky, rising at 22:44 (EDT) and reaching an altitude of 65° above the south-eastern horizon before fading from view as dawn breaks at around 05:14.
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Name
102-Her
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Object type
Star
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Other names
Position
| Right ascension: | 18h08m45s [4] |
| Declination: | +20°48'52" [4] |
| Constellation: | Hercules |
| Magnitude: | 4.34 (V) [2] 4.13 (BT) [2] 4.32 (VT) [2] 4.33 (G) [4] 4.23 (BP) [4] 4.46 (RP) [4] |
| Distance: | 356.7 parsec 1162.8 lightyrs [4] |
| B-V Color (mag): | -0.16 |
| Proper motion (speed): | 6.8 mas/yr[4] |
| Proper motion (pos ang): | 197.7° |
Derived quantities
| Absolute mag (V): | -3.43 |
Sources