139-Tau (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 , 139-Tau is visible between 17:47 and 05:19. It will become accessible at around 17:47, when it rises to an altitude of 19° above your eastern horizon. It will reach its highest point in the sky at 23:33, 73° above your southern horizon. It will become inaccessible at around 05:19 when it sinks below 19° above your western horizon.
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|
Name
139-Tau
|
Object type
Star
|
Other names
Position
| Right ascension: | 05h57m59s [4] |
| Declination: | +25°57'14" [4] |
| Constellation: | Taurus |
| Magnitude: | 4.82 (V) [2] 4.70 (BT) [2] 4.81 (VT) [2] 4.76 (G) [4] 4.72 (BP) [4] 4.80 (RP) [4] |
| Distance: | 1.2 kpc 3.8 klyr [4] |
| B-V Color (mag): | -0.09 |
| Proper motion (speed): | 2.8 mas/yr[4] |
| Proper motion (pos ang): | 222.2° |
Derived quantities
| Absolute mag (V): | -5.51 |
Visibility from Cambridge
All times shown in Cambridge local time.