12115+5325 SHY 233 AC
12h 11m 27.76s +53° 25' 17.5" P.A. 117.00 sep 999.9 mag 8.10,11.27 Sp K0V+K7V dist. 30.15 pc (98.35 l.y.)
| Coord 2000 |
12115+5325 |
|
Discov num |
SHY 233 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 11 27.76 +53 25 17.5 |
|
| Date first |
1991 |
|
Date last |
1999 |
|
Obs |
3 |
|
| Pa first |
117 |
|
Pa last |
117.1 |
|
P.A. Now (θ) |
117.1° |
|
| Sep first |
999.9 |
|
Sep last |
5059.98 |
|
Sep. Now (ρ) |
5059.98" |
|
| Mag pri |
8.10 |
|
Mag sec |
11.27 |
|
delta mag (ΔM) |
3.17 |
|
Spectral class |
K0V+K7V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
-164 |
|
Sec motion ra |
|
|
| Pri motion dec |
-125 |
|
Sec motion dec |
|
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
12115+5325 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
MZ UMa |
28287 |
12 11 28 +53 25 18 |
STF 1608 AB |
2021 |
140 |
221 |
13.6 |
8.11 |
8.27 |
0.16 |
Y |
|
| Show |
|
28287 |
12 11 28 +53 25 18 |
SHY 233 AC |
1999 |
3 |
117 |
999.9 |
8.10 |
11.27 |
3.17 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
MZ UMa |
|
Constellation |
Ursa Major |
|
SAO |
28287 |
|
HIP |
59432 |
|
| Tycho2 |
3834-01089-1 |
|
Gaia DR2 |
1572914025633785728 |
|
HD |
105963 |
|
GL |
NN 3711A |
|
| BD |
BD+54 1499 |
|
Distance |
30.15 |
|
Distance ly |
98.35 |
|
