07315+3353 COU 1886 AB
07h 31m 29.88s +33° 53' 23.4" P.A. 69.00 sep 0.8 mag 10.20,12.20
| Coord 2000 |
07315+3353 |
|
Discov num |
COU1886 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 31 29.88 +33 53 23.4 |
|
| Date first |
1980 |
|
Date last |
2013 |
|
Obs |
3 |
|
| Pa first |
63 |
|
Pa last |
69.1 |
|
P.A. Now (θ) |
69.1° |
|
| Sep first |
0.6 |
|
Sep last |
0.799 |
|
Sep. Now (ρ) |
0.799" |
|
| Mag pri |
10.20 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
07315+3353 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 31 30 +33 53 23 |
COU 1886 AB |
2013 |
3 |
69 |
0.8 |
10.20 |
12.20 |
2.00 |
|
<=== |
| Show |
|
|
07 31 30 +33 53 23 |
POP 75 AB,C |
2016 |
12 |
210 |
6.9 |
10.08 |
12.10 |
2.02 |
|
|
| Show |
|
|
07 31 30 +33 53 23 |
POP 75 AB,D |
2015 |
7 |
208 |
48.2 |
10.08 |
13.10 |
3.02 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Gemini |
|
Tycho2 |
2461-00956-1 |
|
Gaia DR2 |
893565785565712768 |
|
