12477+6357 LDS 2659
12h 47m 40.04s +63° 57' 59.9" P.A. 188.00 sep 8.3 mag 14.60,17.80
| Coord 2000 |
12477+6357 |
|
Discov num |
LDS2659 |
|
Comp |
|
|
Coord arcsec 2000 |
12 47 40.04 +63 57 59.9 |
|
| Date first |
1978 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
188 |
|
Pa last |
187.8 |
|
P.A. Now (θ) |
187.8° |
|
| Sep first |
7.4 |
|
Sep last |
8.319 |
|
Sep. Now (ρ) |
8.319" |
|
| Mag pri |
14.60 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
|
|
| Pri motion ra |
-030 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=0.379
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1676915387394903424 |
|
