21092-4529 TDT 2787 (HD 201131)
21h 09m 09.20s -45° 29' 04.0" P.A. 77.00 sep 0.5 mag 10.88,11.00 Sp G5/8
| Coord 2000 |
21092-4529 |
|
Discov num |
TDT2787 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 09.20 -45 29 04.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
77 |
|
Pa last |
76.8 |
|
P.A. Now (θ) |
76.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.5 |
|
Sep. Now (ρ) |
0.5" |
|
| Mag pri |
10.88 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
G5/8 (yellow) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
+046 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 201131 |
|
Constellation |
Indus |
|
Tycho2 |
8421-00521-1 |
|
Gaia DR2 |
6483642841464588544 |
|
| HD |
201131 |
|
