21449-5042 KPP 2577
21h 44m 55.55s -50° 42' 22.8" P.A. 359.00 sep 23.3 mag 13.12,14.34
| Coord 2000 |
21449-5042 |
|
Discov num |
KPP2577 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 55.55 -50 42 22.8 |
|
| Date first |
1981 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
359 |
|
Pa last |
358.6 |
|
P.A. Now (θ) |
358.6° |
|
| Sep first |
23.4 |
|
Sep last |
23.312 |
|
Sep. Now (ρ) |
23.312" |
|
| Mag pri |
13.12 |
|
Mag sec |
14.34 |
|
delta mag (ΔM) |
1.22 |
|
Spectral class |
|
|
| Pri motion ra |
+031 |
|
Sec motion ra |
+032 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-021 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.037 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Gaia DR2 |
6558782817568215040 |
|
