20326-3107 PRO 230
20h 32m 37.43s -31° 06' 45.0" P.A. 104.00 sep 6.5 mag 10.60,11.10 Sp K0
| Coord 2000 |
20326-3107 |
|
Discov num |
PRO 230 |
|
Comp |
|
|
Coord arcsec 2000 |
20 32 37.43 -31 06 45.0 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
96 |
|
Pa last |
103.7 |
|
P.A. Now (θ) |
103.7° |
|
| Sep first |
7.2 |
|
Sep last |
6.482 |
|
Sep. Now (ρ) |
6.482" |
|
| Mag pri |
10.60 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+046 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.728
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7455-00221-1 |
|
Gaia DR2 |
6796505271672867072 |
|
