12306+3431 HDS 1759 (HD 108891)
12h 30m 33.76s +34° 30' 45.2" P.A. 206.00 sep 0.2 mag 9.16,10.89 Sp G5 dist. 343.64 pc (1120.95 l.y.)
Coord 2000 |
12306+3431 |
|
Discov num |
HDS1759 |
|
Comp |
|
|
Coord arcsec 2000 |
12 30 33.76 +34 30 45.2 |
|
Date first |
1991 |
|
Date last |
2011 |
|
Obs |
4 |
|
Pa first |
205 |
|
Pa last |
206 |
|
P.A. Now (θ) |
206° |
|
Sep first |
0.2 |
|
Sep last |
0.22 |
|
Sep. Now (ρ) |
0.22" |
|
Mag pri |
9.16 |
|
Mag sec |
10.89 |
|
delta mag (ΔM) |
1.73 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 108891 |
|
Constellation |
Canes Venatici |
|
SAO |
63033 |
|
HIP |
61036 |
|
Tycho2 |
2530-00787-1 |
|
Gaia DR2 |
1518119898021707264 |
|
HD |
108891 |
|
BD |
BD+35 2346 |
|
Distance |
343.64 |
|
Distance ly |
1120.95 |
|