HIP-109821 (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , HIP-109821 is not readily observable since it lies so far south that it will never rise more than 6° above the horizon.
|
Name
HIP-109821
|
Object type
Star
|
Position
| Right ascension: | 22h14m39s [4] |
| Declination: | −41°23'06" [4] |
| Constellation: | Grus |
| Magnitude: | 6.23 (V) [2] 7.01 (BT) [2] 6.29 (VT) [2] 6.06 (G) [4] 6.38 (BP) [4] 5.57 (RP) [4] |
| Distance: | 21.8 parsec 71.0 lightyrs [4] |
| B-V Color (mag): | 0.61 |
| Proper motion (speed): | 974.8 mas/yr[4] |
| Proper motion (pos ang): | 144.2° |
Derived quantities
| Absolute mag (V): | 4.54 |
Sources