21285-0157 GWP 3064
21h 28m 32.97s -01° 57' 14.5" P.A. 136.00 sep 12.9 mag 15.70,15.90
| Coord 2000 |
21285-0157 |
|
Discov num |
GWP3064 |
|
Comp |
|
|
Coord arcsec 2000 |
21 28 32.97 -01 57 14.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
137 |
|
Pa last |
135.7 |
|
P.A. Now (θ) |
135.7° |
|
| Sep first |
12.9 |
|
Sep last |
12.882 |
|
Sep. Now (ρ) |
12.882" |
|
| Mag pri |
15.70 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-064 |
|
Sec motion dec |
-060 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.066 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2685159956563171968 |
|
