23080+4151 OSO 189 AB
23h 07m 59.75s +41° 51' 20.3" P.A. 329.00 sep 22.8 mag 11.34,18.00 Sp G1
| Coord 2000 |
23080+4151 |
|
Discov num |
OSO 189 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 07 59.75 +41 51 20.3 |
|
| Date first |
1994 |
|
Date last |
1999 |
|
Obs |
2 |
|
| Pa first |
333 |
|
Pa last |
328.9 |
|
P.A. Now (θ) |
328.9° |
|
| Sep first |
21.4 |
|
Sep last |
22.84 |
|
Sep. Now (ρ) |
22.84" |
|
| Mag pri |
11.34 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
6.66 |
|
Spectral class |
G1 (yellow) |
|
| Pri motion ra |
+345 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-096 |
|
Sec motion dec |
+020 |
|
| Notes |
N
(See Notes) |
|
rPM=0.974
This double is not physical.
23080+4151 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 07 60 +41 51 20 |
RAS 12 Aa,Ab |
2007 |
3 |
287 |
1.0 |
11.40 |
13.20 |
1.80 |
|
|
| Show |
|
|
23 07 60 +41 51 20 |
OSO 189 AB |
1999 |
2 |
329 |
22.8 |
11.34 |
18.00 |
6.66 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3224-02564-1 |
|
