μ¹-Cru (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Columbus , μ¹-Cru is not observable because it lies so far south that it never rises above the horizon.
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Name
μ¹-Cru
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Object type
Star
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Other names
Position
| Right ascension: | 12h54m35s [4] |
| Declination: | −57°10'40" [4] |
| Constellation: | Crux |
| Magnitude: | 3.96 (V) [2] 3.74 (BT) [2] 3.94 (VT) [2] 4.00 (G) [4] 3.88 (BP) [4] 4.13 (RP) [4] |
| Distance: | 124.8 parsec 406.7 lightyrs [4] |
| B-V Color (mag): | -0.16 |
| Proper motion (speed): | 34.3 mas/yr[4] |
| Proper motion (pos ang): | 247.1° |
Derived quantities
| Absolute mag (V): | -1.52 |
Sources