12222-1815 UC 2325
12h 22m 10.69s -18° 15' 14.7" P.A. 272.00 sep 42.9 mag 11.73,13.15
| Coord 2000 |
12222-1815 |
|
Discov num |
UC 2325 |
|
Comp |
|
|
Coord arcsec 2000 |
12 22 10.69 -18 15 14.7 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
272 |
|
Pa last |
272.3 |
|
P.A. Now (θ) |
272.3° |
|
| Sep first |
42.8 |
|
Sep last |
42.878 |
|
Sep. Now (ρ) |
42.878" |
|
| Mag pri |
11.73 |
|
Mag sec |
13.15 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
|
|
| Pri motion ra |
+052 |
|
Sec motion ra |
+040 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-032 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.22 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corvus |
|
Tycho2 |
6105-00524-1 |
|
Gaia DR2 |
3519890973709534464 |
|
