13118+2931 HDS 1846
13h 11m 50.24s +29° 30' 54.6" P.A. 193.00 sep 0.4 mag 11.48,11.78 Sp G0V dist. 244.5 pc (797.56 l.y.)
Coord 2000 |
13118+2931 |
|
Discov num |
HDS1846 |
|
Comp |
|
|
Coord arcsec 2000 |
13 11 50.24 +29 30 54.6 |
|
Date first |
1991 |
|
Date last |
2012 |
|
Obs |
3 |
|
Pa first |
189 |
|
Pa last |
193.2 |
|
P.A. Now (θ) |
193.2° |
|
Sep first |
0.3 |
|
Sep last |
0.366 |
|
Sep. Now (ρ) |
0.366" |
|
Mag pri |
11.48 |
|
Mag sec |
11.78 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
G0V (yellow) |
|
Pri motion ra |
-085 |
|
Sec motion ra |
|
|
Pri motion dec |
+005 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
HIP |
64388 |
|
Tycho2 |
1996-00154-1 |
|
Gaia DR2 |
1462647474817569024 |
|
BD |
BD+30 2376 |
|
Distance |
244.5 |
|
Distance ly |
797.56 |
|