23481+6349 BU 1152 A,BC (HD 223288)
23h 48m 06.30s +63° 49' 02.5" P.A. 138.00 sep 73.4 mag 7.39,9.57 Sp A2V dist. 125.63 pc (409.81 l.y.)
| Coord 2000 |
23481+6349 |
|
Discov num |
BU 1152 |
|
Comp |
A,BC |
|
Coord arcsec 2000 |
23 48 06.30 +63 49 02.5 |
|
| Date first |
1889 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
136 |
|
Pa last |
138 |
|
P.A. Now (θ) |
138° |
|
| Sep first |
74.3 |
|
Sep last |
73.39 |
|
Sep. Now (ρ) |
73.39" |
|
| Mag pri |
7.39 |
|
Mag sec |
9.57 |
|
delta mag (ΔM) |
2.18 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.663
Nature of this double is uncertain.
23481+6349 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 223288 |
20854 |
23 48 06 +63 49 02 |
BU 1152 A,BC |
2016 |
18 |
138 |
73.4 |
7.39 |
9.57 |
2.18 |
|
<=== |
| Show |
|
|
23 48 14 +63 48 09 |
BU 1152 BC |
2017 |
16 |
97 |
0.9 |
10.20 |
10.20 |
0.00 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 223288 |
|
Constellation |
Cassiopeia |
|
SAO |
20854 |
|
HIP |
117387 |
|
| Tycho2 |
4289-00230-1 |
|
Gaia DR2 |
2016324834372804096 |
|
HD |
223288 |
|
GC |
33036 |
|
| BD |
BD+63 2055 |
|
Distance |
125.63 |
|
Distance ly |
409.81 |
|
