12519+2647 HDS 1805
12h 51m 54.03s +26° 47' 08.3" P.A. 184.00 sep 0.5 mag 11.71,12.98 Sp K0V dist. 89.37 pc (291.52 l.y.)
Coord 2000 |
12519+2647 |
|
Discov num |
HDS1805 |
|
Comp |
|
|
Coord arcsec 2000 |
12 51 54.03 +26 47 08.3 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
9 |
|
Pa first |
168 |
|
Pa last |
184.1 |
|
P.A. Now (θ) |
184.1° |
|
Sep first |
0.5 |
|
Sep last |
0.497 |
|
Sep. Now (ρ) |
0.497" |
|
Mag pri |
11.71 |
|
Mag sec |
12.98 |
|
delta mag (ΔM) |
1.27 |
|
Spectral class |
K0V (yellow-orange) |
|
Pri motion ra |
+049 |
|
Sec motion ra |
|
|
Pri motion dec |
+062 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
HIP |
62779 |
|
Tycho2 |
1995-02385-3 |
|
Gaia DR2 |
3961545553133654528 |
|
BD |
BD+27 2181 |
|
Distance |
89.37 |
|
Distance ly |
291.52 |
|