15123+1243 UC 2955
15h 12m 20.38s +12° 42' 42.2" P.A. 109.00 sep 6.6 mag 13.30,13.50
Coord 2000 |
15123+1243 |
|
Discov num |
UC 2955 |
|
Comp |
|
|
Coord arcsec 2000 |
15 12 20.38 +12 42 42.2 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
109 |
|
Pa last |
108.9 |
|
P.A. Now (θ) |
108.9° |
|
Sep first |
6.6 |
|
Sep last |
6.637 |
|
Sep. Now (ρ) |
6.637" |
|
Mag pri |
13.30 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
+052 |
|
Sec motion dec |
+052 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.229 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
1182257922240687232 |
|