22391+3723 STT 475 AB (HD 214652)
22h 39m 04.59s +37° 22' 31.6" P.A. 73.00 sep 16.1 mag 6.84,10.80 Sp B2V dist. 5555.56 pc (18122.24 l.y.)
| Coord 2000 |
22391+3723 |
|
Discov num |
STT 475 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 39 04.59 +37 22 31.6 |
|
| Date first |
1847 |
|
Date last |
2008 |
|
Obs |
19 |
|
| Pa first |
73 |
|
Pa last |
72.7 |
|
P.A. Now (θ) |
72.7° |
|
| Sep first |
15.5 |
|
Sep last |
16.1 |
|
Sep. Now (ρ) |
16.1" |
|
| Mag pri |
6.84 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
3.96 |
|
Spectral class |
B2V (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=0.615
Nature of this double is uncertain.
22391+3723 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
72569 |
22 39 05 +37 22 32 |
HDS 3216 Aa,Ab |
2009 |
4 |
50 |
0.6 |
6.83 |
10.52 |
3.69 |
|
|
| Show |
HD 214652 |
72569 |
22 39 05 +37 22 32 |
STT 475 AB |
2008 |
19 |
73 |
16.1 |
6.84 |
10.80 |
3.96 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 214652 |
|
Constellation |
Lacerta |
|
SAO |
72569 |
|
HIP |
111828 |
|
| Tycho2 |
2748-00312-1 |
|
Gaia DR2 |
1904855585330288768 |
|
HD |
214652 |
|
GC |
31617 |
|
| BD |
BD+36 4898 |
|
Distance |
5555.56 |
|
Distance ly |
18122.24 |
|
