The star HR 138
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Seattle , HR 138 is not readily observable since it lies so far south that it will never rise more than 12° above the horizon.
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|
Name
HR 138
|
Object Type
Star
|
Position
| Constellation: | Sculptor |
| Magnitude: | 5.55 (V) [1] 7.18 (BT) [1] 5.68 (VT) [1] 5.12 (G) [2] 5.81 (BP) [2] 4.41 (RP) [2] |
| B-V Color (mag): | 1.27 |
| Right ascension: | 00h33m41s [2] |
| Declination: | -29°33'30" [2] |
| Distance: | 152.5 parsec 497.3 lightyrs [2] |
| Proper motion (speed): | 41.4 mas/yr [2] |
| Proper motion (pos ang): | 225.9° |
Derived Quantities
| Absolute mag (V): | -0.37 |