ω-Boo (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , ω-Boo is visible all night. It will become visible at around 21:00 (EDT), 38° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 01:04, 72° above your southern horizon. It will be lost to dawn twilight at around 04:20, 46° above your western horizon.
|
Name
ω-Boo
|
Object type
Star
|
Other names
Position
| Right ascension: | 15h02m06s [4] |
| Declination: | +25°00'28" [4] |
| Constellation: | Bootes |
| Magnitude: | 4.80 (V) [2] 6.79 (BT) [2] 4.96 (VT) [2] 4.22 (G) [4] 5.05 (BP) [4] 3.34 (RP) [4] |
| Distance: | 117.3 parsec 382.3 lightyrs [4] |
| B-V Color (mag): | 1.55 |
| Proper motion (speed): | 49.5 mas/yr[4] |
| Proper motion (pos ang): | 186.2° |
Derived quantities
| Absolute mag (V): | -0.55 |
Sources