21304-3045 UC 4480
21h 30m 22.32s -30° 45' 07.4" P.A. 124.00 sep 22.3 mag 12.60,16.30
| Coord 2000 |
21304-3045 |
|
Discov num |
UC 4480 |
|
Comp |
|
|
Coord arcsec 2000 |
21 30 22.32 -30 45 07.4 |
|
| Date first |
1996 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
125 |
|
Pa last |
124 |
|
P.A. Now (θ) |
124° |
|
| Sep first |
23.2 |
|
Sep last |
22.258 |
|
Sep. Now (ρ) |
22.258" |
|
| Mag pri |
12.60 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
| Pri motion ra |
+051 |
|
Sec motion ra |
+046 |
|
| Pri motion dec |
-080 |
|
Sec motion dec |
-080 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.053 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Piscis Austrinus |
|
Gaia DR2 |
6785843749798474240 |
|