23114+3813 HO 197 AB,D
23h 11m 25.83s +38° 13' 11.3" P.A. 279.00 sep 56.8 mag 7.98,9.83 Sp F2 dist. 167.79 pc (547.33 l.y.)
| Coord 2000 |
23114+3813 |
|
Discov num |
HO 197 |
|
Comp |
AB,D |
|
Coord arcsec 2000 |
23 11 25.83 +38 13 11.3 |
|
| Date first |
1885 |
|
Date last |
2016 |
|
Obs |
26 |
|
| Pa first |
281 |
|
Pa last |
278.6 |
|
P.A. Now (θ) |
278.6° |
|
| Sep first |
47.3 |
|
Sep last |
56.77 |
|
Sep. Now (ρ) |
56.77" |
|
| Mag pri |
7.98 |
|
Mag sec |
9.83 |
|
delta mag (ΔM) |
1.85 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+049 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-006 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=1.371
This double is not physical.
23114+3813 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
73068 |
23 11 26 +38 13 11 |
HO 197 AB |
2011 |
67 |
275 |
0.2 |
8.47 |
9.16 |
0.69 |
Y |
|
| Show |
HD 218917 |
73068 |
23 11 26 +38 13 11 |
HO 197 AB,C |
2016 |
30 |
320 |
36.4 |
7.98 |
10.34 |
2.36 |
|
|
| Show |
|
73068 |
23 11 26 +38 13 11 |
HO 197 AB,D |
2016 |
26 |
279 |
56.8 |
7.98 |
9.83 |
1.85 |
|
<=== |
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
SAO |
73068 |
|
HIP |
114504 |
|
Tycho2 |
3217-01908-1 |
|
| Gaia DR2 |
1917567215354425728 |
|
HD |
218917 |
|
BD |
BD+37 4785 |
|
Distance |
167.79 |
|
| Distance ly |
547.33 |
|
