μ²-Oct (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 , μ²-Oct is not observable because it lies so far south that it never rises above the horizon.
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|
Name
μ²-Oct
|
Object type
Star
|
Other names
Position
| Right ascension: | 20h41m44s [4] |
| Declination: | −75°21'05" [4] |
| Constellation: | Octans |
| Magnitude: | 6.45 (V) [2] 7.19 (BT) [2] 6.51 (VT) [2] 6.34 (G) [4] 6.64 (BP) [4] 5.88 (RP) [4] |
| Distance: | 39.9 parsec 130.2 lightyrs [4] |
| B-V Color (mag): | 0.58 |
| Proper motion (speed): | 225.3 mas/yr[4] |
| Proper motion (pos ang): | 136.0° |
Derived quantities
| Absolute mag (V): | 3.44 |
Visibility from Cambridge
All times shown in Cambridge local time.