12093+3031 SKF 2585
12h 09m 15.07s +30° 31' 19.0" P.A. 44.00 sep 7.9 mag 11.60,15.80 Sp G7
| Coord 2000 |
12093+3031 |
|
Discov num |
SKF2585 |
|
Comp |
|
|
Coord arcsec 2000 |
12 09 15.07 +30 31 19.0 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
44 |
|
Pa last |
44.1 |
|
P.A. Now (θ) |
44.1° |
|
| Sep first |
7.9 |
|
Sep last |
7.938 |
|
Sep. Now (ρ) |
7.938" |
|
| Mag pri |
11.60 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
G7 (yellow) |
|
| Pri motion ra |
-051 |
|
Sec motion ra |
-051 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-004 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
2527-00731-1 |
|
Gaia DR2 |
4014472297683350272 |
|
