21300-0746 GRV 1142
21h 30m 02.55s -07° 46' 03.2" P.A. 225.00 sep 36.4 mag 16.70,17.00
| Coord 2000 |
21300-0746 |
|
Discov num |
GRV1142 |
|
Comp |
|
|
Coord arcsec 2000 |
21 30 02.55 -07 46 03.2 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
224 |
|
Pa last |
224.5 |
|
P.A. Now (θ) |
224.5° |
|
| Sep first |
36.5 |
|
Sep last |
36.448 |
|
Sep. Now (ρ) |
36.448" |
|
| Mag pri |
16.70 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+024 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.089 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6897875124151265408 |
|
