13013+1748 COU 297
13h 01m 15.87s +17° 47' 41.1" P.A. 188.00 sep 0.3 mag 10.59,11.03 Sp F8 dist. 342.47 pc (1117.14 l.y.)
| Coord 2000 |
13013+1748 |
|
Discov num |
COU 297 |
|
Comp |
|
|
Coord arcsec 2000 |
13 01 15.87 +17 47 41.1 |
|
| Date first |
1968 |
|
Date last |
2013 |
|
Obs |
10 |
|
| Pa first |
167 |
|
Pa last |
188.4 |
|
P.A. Now (θ) |
188.4° |
|
| Sep first |
0.2 |
|
Sep last |
0.252 |
|
Sep. Now (ρ) |
0.252" |
|
| Mag pri |
10.59 |
|
Mag sec |
11.03 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
HIP |
63542 |
|
Tycho2 |
1453-00362-1 |
|
Gaia DR2 |
3937817576810121856 |
|
| BD |
BD+18 2684 |
|
Distance |
342.47 |
|
Distance ly |
1117.14 |
|
