20516-3123 KPP 2645
20h 51m 37.18s -31° 22' 42.9" P.A. 163.00 sep 24.7 mag 11.78,13.00
| Coord 2000 |
20516-3123 |
|
Discov num |
KPP2645 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 37.18 -31 22 42.9 |
|
| Date first |
1980 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
164 |
|
Pa last |
162.9 |
|
P.A. Now (θ) |
162.9° |
|
| Sep first |
24.4 |
|
Sep last |
24.671 |
|
Sep. Now (ρ) |
24.671" |
|
| Mag pri |
11.78 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.22 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-033 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7458-01093-1 |
|
Gaia DR2 |
6793879431747787008 |
|
