ε¹-Ara (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 , ε¹-Ara is not observable because it lies so far south that it never rises above the horizon.
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|
Name
ε¹-Ara
|
Object type
Star
|
Other names
Position
| Right ascension: | 16h59m35s [4] |
| Declination: | −53°09'37" [4] |
| Constellation: | Ara |
| Magnitude: | 4.06 (V) [2] 5.94 (BT) [2] 4.22 (VT) [2] 3.55 (G) [4] 4.37 (BP) [4] 2.74 (RP) [4] |
| Distance: | 113.0 parsec 368.3 lightyrs [4] |
| B-V Color (mag): | 1.46 |
| Proper motion (speed): | 21.5 mas/yr[4] |
| Proper motion (pos ang): | 2.7° |
Derived quantities
| Absolute mag (V): | -1.20 |
Visibility from Cambridge
All times shown in Cambridge local time.