03117+3115 LSC 23
03h 11m 40.38s +31° 15' 22.4" P.A. 257.00 sep 0.1 mag 10.60,13.80 dist. 54.73 pc (178.53 l.y.)
Coord 2000 |
03117+3115 |
|
Discov num |
LSC 23 |
|
Comp |
|
|
Coord arcsec 2000 |
03 11 40.38 +31 15 22.4 |
|
Date first |
2014 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
228 |
|
Pa last |
256.5 |
|
P.A. Now (θ) |
256.5° |
|
Sep first |
0.1 |
|
Sep last |
0.077 |
|
Sep. Now (ρ) |
0.077" |
|
Mag pri |
10.60 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
|
|
Pri motion ra |
+222 |
|
Sec motion ra |
|
|
Pri motion dec |
-100 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
HIP |
14840 |
|
Tycho2 |
2340-01476-1 |
|
Gaia DR2 |
123422035644448384 |
|
BD |
BD+30 500 |
|
Distance |
54.73 |
|
Distance ly |
178.53 |
|