12116+2447 SKF 1581
12h 11m 42.45s +24° 38' 07.8" P.A. 228.00 sep 12.8 mag 12.10,17.20 Sp K0III
| Coord 2000 |
12116+2447 |
|
Discov num |
SKF1581 |
|
Comp |
|
|
Coord arcsec 2000 |
12 11 42.45 +24 38 07.8 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
228 |
|
Pa last |
228 |
|
P.A. Now (θ) |
228° |
|
| Sep first |
12.5 |
|
Sep last |
12.808 |
|
Sep. Now (ρ) |
12.808" |
|
| Mag pri |
12.10 |
|
Mag sec |
17.20 |
|
delta mag (ΔM) |
5.1 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-030 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.074 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4002385984834006912 |
|
