23541+3917 HO 205 AD
23h 54m 04.00s +39° 16' 56.9" P.A. 216.00 sep 122.7 mag 6.72,9.41 Sp F8 dist. 87.72 pc (286.14 l.y.)
| Coord 2000 |
23541+3917 |
|
Discov num |
HO 205 |
|
Comp |
AD |
|
Coord arcsec 2000 |
23 54 04.00 +39 16 56.9 |
|
| Date first |
1913 |
|
Date last |
2012 |
|
Obs |
12 |
|
| Pa first |
211 |
|
Pa last |
215.5 |
|
P.A. Now (θ) |
215.5° |
|
| Sep first |
102.3 |
|
Sep last |
122.7 |
|
Sep. Now (ρ) |
122.7" |
|
| Mag pri |
6.72 |
|
Mag sec |
9.41 |
|
delta mag (ΔM) |
2.69 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+052 |
|
Sec motion ra |
-117 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
-107 |
|
| Notes |
N
Y
(See Notes, Parallax indicates components are non-physical) |
|
rPM=1.326
This double is not physical.
23541+3917 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
73597 |
23 54 04 +39 16 57 |
HO 205 AB |
2015 |
5 |
176 |
4.5 |
6.72 |
12.80 |
6.08 |
|
|
| Show |
V413 And |
73597 |
23 54 04 +39 16 57 |
HO 205 AC |
2015 |
6 |
250 |
92.6 |
6.72 |
11.67 |
4.95 |
|
|
| Show |
|
73597 |
23 54 04 +39 16 57 |
HO 205 AD |
2012 |
12 |
216 |
122.7 |
6.72 |
9.41 |
2.69 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
SAO |
73597 |
|
HIP |
117841 |
|
Tycho2 |
3233-00166-1 |
|
| Gaia DR2 |
2881632548324465792 |
|
HD |
223971 |
|
BD |
BD+38 5090 |
|
Distance |
87.72 |
|
| Distance ly |
286.14 |
|
