Y-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 , y-Her is visible in both the dusk and dawn skies. In the evening, it will become visible at around 17:23 (EST), 38° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 19:30 when it dips 20° above your north-western horizon. At 05:05, it will return to an altitude of 20° above your north-eastern horizon, and reach an altitude of 25° before fading from view as dawn breaks at around 05:44.
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|
Name
Y-Her
|
Object type
Star
|
Other names
Position
| Right ascension: | 17h36m37s [4] |
| Declination: | +48°35'09" [4] |
| Constellation: | Hercules |
| Magnitude: | 5.36 (V) [2] 6.83 (BT) [2] 5.48 (VT) [2] 5.00 (G) [4] 5.60 (BP) [4] 4.28 (RP) [4] |
| Distance: | 109.7 parsec 357.5 lightyrs [4] |
| B-V Color (mag): | 1.15 |
| Proper motion (speed): | 70.4 mas/yr[4] |
| Proper motion (pos ang): | 26.7° |
Derived quantities
| Absolute mag (V): | 0.16 |
Visibility from Cambridge
All times shown in Cambridge local time.