12188-3845 RST 1660
12h 18m 46.72s -38° 45' 01.2" P.A. 174.00 sep 4.1 mag 10.48,12.90 Sp G2
Coord 2000 |
12188-3845 |
|
Discov num |
RST1660 |
|
Comp |
|
|
Coord arcsec 2000 |
12 18 46.72 -38 45 01.2 |
|
Date first |
1934 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
172 |
|
Pa last |
174.2 |
|
P.A. Now (θ) |
174.2° |
|
Sep first |
3.7 |
|
Sep last |
4.053 |
|
Sep. Now (ρ) |
4.053" |
|
Mag pri |
10.48 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
2.42 |
|
Spectral class |
G2 (yellow) |
|
Pri motion ra |
-039 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
7756-01140-1 |
|
Gaia DR2 |
6151012678251974528 |
|