22509+5303 BU 1332 AC
22h 50m 55.99s +53° 02' 38.3" P.A. 286.00 sep 6.2 mag 9.26,14.20 Sp F2
| Coord 2000 |
22509+5303 |
|
Discov num |
BU 1332 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 50 55.99 +53 02 38.3 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
310 |
|
Pa last |
285.6 |
|
P.A. Now (θ) |
285.6° |
|
| Sep first |
3.3 |
|
Sep last |
6.195 |
|
Sep. Now (ρ) |
6.195" |
|
| Mag pri |
9.26 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
4.94 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
22509+5303 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 216294 |
|
22 50 56 +53 02 38 |
BU 1332 AB |
2016 |
34 |
129 |
1.6 |
9.26 |
9.53 |
0.27 |
|
|
| Show |
|
|
22 50 56 +53 02 38 |
BU 1332 AC |
2015 |
8 |
286 |
6.2 |
9.26 |
14.20 |
4.94 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3984-02002-1 |
|
Gaia DR2 |
1990410479180905472 |
|
HD |
216294 |
|
