15291+6829 HDS 2177
15h 29m 04.93s +68° 29' 25.1" P.A. 45.00 sep 0.4 mag 10.65,12.30 Sp F8 dist. 193.05 pc (629.73 l.y.)
| Coord 2000 |
15291+6829 |
|
Discov num |
HDS2177 |
|
Comp |
|
|
Coord arcsec 2000 |
15 29 04.93 +68 29 25.1 |
|
| Date first |
1991 |
|
Date last |
2010 |
|
Obs |
3 |
|
| Pa first |
38 |
|
Pa last |
44.6 |
|
P.A. Now (θ) |
44.6° |
|
| Sep first |
0.4 |
|
Sep last |
0.371 |
|
Sep. Now (ρ) |
0.371" |
|
| Mag pri |
10.65 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-044 |
|
Sec motion ra |
|
|
| Pri motion dec |
+024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Minor |
|
HIP |
75796 |
|
Tycho2 |
4412-00163-1 |
|
Gaia DR2 |
1645963031265705856 |
|
| BD |
BD+68 832 |
|
Distance |
193.05 |
|
Distance ly |
629.73 |
|