30-Vul (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 30-Vul is visible all night. It will become visible at around 21:41 (EDT), 37° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 01:47, 72° above your southern horizon. It will be lost to dawn twilight at around 03:56, 58° above your south-western horizon.
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Name
30-Vul
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Object type
Star
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Position
| Right ascension: | 20h44m52s [2] |
| Declination: | +25°16'14" [2] |
| Constellation: | Vulpecula |
| Magnitude: | 4.92 (V) [2] 6.43 (BT) [2] 5.05 (VT) [2] |
| Distance: | 99.6 parsec 324.7 lightyrs [3] |
| B-V Color (mag): | 1.17 |
| Proper motion (speed): | 180.3 mas/yr[3] |
| Proper motion (pos ang): | 189.3° |
Derived quantities
| Absolute mag (V): | -0.07 |
Sources