23380+1253 BU 1336 AB,D
23h 38m 02.03s +12° 52' 48.1" P.A. 256.00 sep 55.3 mag 8.59,13.54 Sp A2
| Coord 2000 |
23380+1253 |
|
Discov num |
BU 1336 |
|
Comp |
AB,D |
|
Coord arcsec 2000 |
23 38 02.03 +12 52 48.1 |
|
| Date first |
1905 |
|
Date last |
2014 |
|
Obs |
10 |
|
| Pa first |
258 |
|
Pa last |
256 |
|
P.A. Now (θ) |
256° |
|
| Sep first |
50.7 |
|
Sep last |
55.338 |
|
Sep. Now (ρ) |
55.338" |
|
| Mag pri |
8.59 |
|
Mag sec |
13.54 |
|
delta mag (ΔM) |
4.95 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-023 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.731
This double is not physical.
23380+1253 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
108735 |
23 38 02 +12 52 48 |
A 1241 AB |
2016 |
35 |
7 |
0.6 |
9.05 |
9.75 |
0.70 |
|
|
| Show |
HD 222145 |
108735 |
23 38 02 +12 52 48 |
HJ 317 AB,C |
2015 |
15 |
229 |
19.2 |
8.59 |
11.00 |
2.41 |
|
|
| Show |
|
108735 |
23 38 02 +12 52 48 |
BU 1336 AB,D |
2014 |
10 |
256 |
55.3 |
8.59 |
13.54 |
4.95 |
|
<=== |
| Show |
|
|
23 38 01 +12 52 36 |
HJ 317 CD |
2015 |
9 |
269 |
39.3 |
11.00 |
12.20 |
1.20 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
108735 |
|
Tycho2 |
1175-00887-1 |
|
Gaia DR2 |
2764763086585466752 |
|
| HD |
222145 |
|
