12139+7708 SKF 2773
12h 13m 56.10s +77° 08' 10.5" P.A. 138.00 sep 5.8 mag 9.90,14.00 Sp G5V
Coord 2000 |
12139+7708 |
|
Discov num |
SKF2773 |
|
Comp |
|
|
Coord arcsec 2000 |
12 13 56.10 +77 08 10.5 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
137 |
|
Pa last |
137.5 |
|
P.A. Now (θ) |
137.5° |
|
Sep first |
5.7 |
|
Sep last |
5.789 |
|
Sep. Now (ρ) |
5.789" |
|
Mag pri |
9.90 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-055 |
|
Sec motion dec |
-055 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.124 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Camelopardalis |
|
Tycho2 |
4550-01569-1 |
|
Gaia DR2 |
1693232139951301760 |
|