07120+3112 BKO 109 AC
07h 11m 59.30s +31° 12' 07.4" P.A. 262.00 sep 11.5 mag 12.00,13.00 Sp F9V+F5V
| Coord 2000 |
07120+3112 |
|
Discov num |
BKO 109 |
|
Comp |
AC |
|
Coord arcsec 2000 |
07 11 59.30 +31 12 07.4 |
|
| Date first |
1899 |
|
Date last |
2017 |
|
Obs |
11 |
|
| Pa first |
255 |
|
Pa last |
262.4 |
|
P.A. Now (θ) |
262.4° |
|
| Sep first |
10.2 |
|
Sep last |
11.481 |
|
Sep. Now (ρ) |
11.481" |
|
| Mag pri |
12.00 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
F9V+F5V (yellow-white/yellow-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-003 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.037
This double is not physical.
07120+3112 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 11 59 +31 12 07 |
SEI 473 AB |
2017 |
13 |
60 |
13.1 |
12.00 |
12.60 |
0.60 |
|
|
| Show |
|
|
07 11 59 +31 12 07 |
BKO 109 AC |
2017 |
11 |
262 |
11.5 |
12.00 |
13.00 |
1.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Gemini |
|
Gaia DR2 |
889640284239955584 |
|
