21420-5706 KPP 1729
21h 42m 02.02s -57° 06' 18.7" P.A. 177.00 sep 13.4 mag 13.40,14.30
| Coord 2000 |
21420-5706 |
|
Discov num |
KPP1729 |
|
Comp |
|
|
Coord arcsec 2000 |
21 42 02.02 -57 06 18.7 |
|
| Date first |
1982 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
177 |
|
Pa last |
176.6 |
|
P.A. Now (θ) |
176.6° |
|
| Sep first |
13.4 |
|
Sep last |
13.374 |
|
Sep. Now (ρ) |
13.374" |
|
| Mag pri |
13.40 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-052 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Gaia DR2 |
6459158027480551552 |
|
