20214-8117 I 1044 (HD 191289)
20h 21m 26.77s -81° 16' 33.6" P.A. 21.00 sep 0.7 mag 9.05,9.77 Sp A2V
| Coord 2000 |
20214-8117 |
|
Discov num |
I 1044 |
|
Comp |
|
|
Coord arcsec 2000 |
20 21 26.77 -81 16 33.6 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
80 |
|
Pa last |
20.7 |
|
P.A. Now (θ) |
20.7° |
|
| Sep first |
0.6 |
|
Sep last |
0.712 |
|
Sep. Now (ρ) |
0.712" |
|
| Mag pri |
9.05 |
|
Mag sec |
9.77 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 191289 |
|
Constellation |
Octans |
|
Tycho2 |
9472-00452-1 |
|
Gaia DR2 |
6349274446012373888 |
|
| HD |
191289 |
|
