22248-6652 BVD 141 (HD 212220)
22h 24m 49.56s -66° 51' 33.9" P.A. 183.00 sep 11.6 mag 9.30,10.60 Sp G0V+G9V
| Coord 2000 |
22248-6652 |
|
Discov num |
BVD 141 |
|
Comp |
|
|
Coord arcsec 2000 |
22 24 49.56 -66 51 33.9 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
186 |
|
Pa last |
182.8 |
|
P.A. Now (θ) |
182.8° |
|
| Sep first |
11.8 |
|
Sep last |
11.569 |
|
Sep. Now (ρ) |
11.569" |
|
| Mag pri |
9.30 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
G0V+G9V (yellow/yellow) |
|
| Pri motion ra |
+115 |
|
Sec motion ra |
+118 |
|
| Pri motion dec |
+048 |
|
Sec motion dec |
+041 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 212220 |
|
Constellation |
Tucana |
|
Tycho2 |
9123-00153-1 |
|
Gaia DR2 |
6398087097224581248 |
|
| HD |
212220 |
|