12032+4751 VYS 12 AB
12h 03m 14.85s +47° 50' 33.4" P.A. 181.00 sep 2.7 mag 10.00,15.80 Sp K4V dist. 40.32 pc (131.52 l.y.)
| Coord 2000 |
12032+4751 |
|
Discov num |
VYS 12 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 03 14.85 +47 50 33.4 |
|
| Date first |
2002 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
181 |
|
Pa last |
180.6 |
|
P.A. Now (θ) |
180.6° |
|
| Sep first |
2.7 |
|
Sep last |
2.682 |
|
Sep. Now (ρ) |
2.682" |
|
| Mag pri |
10.00 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
5.8 |
|
Spectral class |
K4V (yellow-orange) |
|
| Pri motion ra |
-162 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
W
|
|
Nature of this double is uncertain.
12032+4751 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 03 15 +47 50 33 |
GII 184 Aa,Ab |
2014 |
1 |
29 |
0.4 |
10.80 |
10.80 |
0.00 |
|
|
| Show |
|
|
12 03 15 +47 50 33 |
VYS 12 AB |
2015 |
6 |
181 |
2.7 |
10.00 |
15.80 |
5.80 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
HIP |
58770 |
|
Tycho2 |
3455-00375-1 |
|
BD |
BD+48 1994 |
|
| Distance |
40.32 |
|
Distance ly |
131.52 |
|