O-Boo (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , O-Boo will become visible at around 21:41 (EDT), 54° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 02:52.
Name
O-Boo
|
Object type
Star
|
Other names
Position
Right ascension: | 14h45m14s [4] |
Declination: | +16°57'50" [4] |
Constellation: | Bootes |
Magnitude: | 4.61 (V) [2] 5.82 (BT) [2] 4.71 (VT) [2] 4.34 (G) [4] 4.83 (BP) [4] 3.71 (RP) [4] |
Distance: | 78.9 parsec 257.1 lightyrs [4] |
B-V Color (mag): | 0.94 |
Proper motion (speed): | 79.4 mas/yr[4] |
Proper motion (pos ang): | 228.6° |
Derived quantities
Absolute mag (V): | 0.13 |
Sources