20550-1316 GWP 3016
20h 54m 59.27s -13° 15' 55.6" P.A. 352.00 sep 39.8 mag 12.60,16.90
| Coord 2000 |
20550-1316 |
|
Discov num |
GWP3016 |
|
Comp |
|
|
Coord arcsec 2000 |
20 54 59.27 -13 15 55.6 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
352 |
|
Pa last |
351.6 |
|
P.A. Now (θ) |
351.6° |
|
| Sep first |
40.0 |
|
Sep last |
39.84 |
|
Sep. Now (ρ) |
39.84" |
|
| Mag pri |
12.60 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
4.3 |
|
Spectral class |
|
|
| Pri motion ra |
+036 |
|
Sec motion ra |
+030 |
|
| Pri motion dec |
-096 |
|
Sec motion dec |
-094 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.062 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6888630155507446912 |
|