22162+4229 COU 1830 AB
22h 16m 13.83s +42° 29' 13.3" P.A. 108.00 sep 0.7 mag 11.24,11.34
| Coord 2000 |
22162+4229 |
|
Discov num |
COU1830 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 16 13.83 +42 29 13.3 |
|
| Date first |
1979 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
284 |
|
Pa last |
107.5 |
|
P.A. Now (θ) |
107.5° |
|
| Sep first |
0.9 |
|
Sep last |
0.7 |
|
Sep. Now (ρ) |
0.7" |
|
| Mag pri |
11.24 |
|
Mag sec |
11.34 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
22162+4229 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 16 14 +42 29 13 |
GII 297 Aa,Ab |
2014 |
1 |
22 |
0.2 |
12.00 |
12.00 |
0.00 |
|
|
| Show |
|
|
22 16 14 +42 29 13 |
COU 1830 AB |
2014 |
4 |
108 |
0.7 |
11.24 |
11.34 |
0.10 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3207-00355-1 |
|
