22453-4831 RST 1142
22h 45m 16.88s -48° 31' 20.7" P.A. 255.00 sep 1.7 mag 10.90,11.80
| Coord 2000 |
22453-4831 |
|
Discov num |
RST1142 |
|
Comp |
|
|
Coord arcsec 2000 |
22 45 16.88 -48 31 20.7 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
255 |
|
Pa last |
255.1 |
|
P.A. Now (θ) |
255.1° |
|
| Sep first |
1.7 |
|
Sep last |
1.718 |
|
Sep. Now (ρ) |
1.718" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
-043 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Grus |
|
Tycho2 |
8450-00330-1 |
|
Gaia DR2 |
6514433466305524480 |
|
