23276+4303 BKO 687 BC
23h 27m 39.15s +43° 02' 47.2" P.A. 143.00 sep 7.0 mag 13.20,14.00
| Coord 2000 |
23276+4303 |
|
Discov num |
BKO 687 |
|
Comp |
BC |
|
Coord arcsec 2000 |
23 27 39.15 +43 02 47.2 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
144 |
|
Pa last |
142.8 |
|
P.A. Now (θ) |
142.8° |
|
| Sep first |
6.9 |
|
Sep last |
6.99 |
|
Sep. Now (ρ) |
6.99" |
|
| Mag pri |
13.20 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
+036 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=1.424
This double is not physical.
23276+4303 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 27 38 +43 02 45 |
BKO 687 AB |
2015 |
4 |
80 |
11.5 |
12.70 |
13.20 |
0.50 |
|
|
| Show |
|
|
23 27 39 +43 02 47 |
BKO 687 BC |
2015 |
7 |
143 |
7.0 |
13.20 |
14.00 |
0.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
1925023038063581696 |
|
