13154+2843 SKF 1489
13h 15m 24.02s +28° 43' 12.6" P.A. 84.00 sep 11.4 mag 11.98,15.30 Sp K8+M3:
| Coord 2000 |
13154+2843 |
|
Discov num |
SKF1489 |
|
Comp |
|
|
Coord arcsec 2000 |
13 15 24.02 +28 43 12.6 |
|
| Date first |
1982 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
84 |
|
Pa last |
83.8 |
|
P.A. Now (θ) |
83.8° |
|
| Sep first |
11.3 |
|
Sep last |
11.386 |
|
Sep. Now (ρ) |
11.386" |
|
| Mag pri |
11.98 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
3.32 |
|
Spectral class |
K8+M3: (yellow-orange/red) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+082 |
|
Sec motion dec |
+084 |
|
| Notes |
|
|
rPM=0.129 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Tycho2 |
1996-01055-1 |
|
Gaia DR2 |
1461786278038081664 |
|
