22595+4355 COU 2146 Aa,Ab
22h 59m 30.44s +43° 54' 49.8" P.A. 300.00 sep 0.2 mag 7.70,10.00 Sp K2 dist. 226.76 pc (739.69 l.y.)
| Coord 2000 |
22595+4355 |
|
Discov num |
COU2146 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
22 59 30.44 +43 54 49.8 |
|
| Date first |
2007 |
|
Date last |
2014 |
|
Obs |
3 |
|
| Pa first |
287 |
|
Pa last |
300.3 |
|
P.A. Now (θ) |
300.3° |
|
| Sep first |
0.2 |
|
Sep last |
0.15 |
|
Sep. Now (ρ) |
0.15" |
|
| Mag pri |
7.70 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
22595+4355 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
52567 |
22 59 30 +43 54 50 |
COU 2146 Aa,Ab |
2014 |
3 |
300 |
0.2 |
7.70 |
10.00 |
2.30 |
|
<=== |
| Show |
HD 217335 |
52567 |
22 59 30 +43 54 50 |
COU 2146 AB |
2014 |
5 |
325 |
3.6 |
7.70 |
12.50 |
4.80 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
SAO |
52567 |
|
HIP |
113524 |
|
Tycho2 |
3227-03303-1 |
|
| HD |
217335 |
|
BD |
BD+43 4359 |
|
Distance |
226.76 |
|
Distance ly |
739.69 |
|
