23240+5125 ES 1187 AB
23h 23m 58.65s +51° 25' 30.7" P.A. 132.00 sep 3.2 mag 10.62,13.60
| Coord 2000 |
23240+5125 |
|
Discov num |
ES 1187 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 23 58.65 +51 25 30.7 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
136 |
|
Pa last |
131.7 |
|
P.A. Now (θ) |
131.7° |
|
| Sep first |
3.4 |
|
Sep last |
3.162 |
|
Sep. Now (ρ) |
3.162" |
|
| Mag pri |
10.62 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
2.98 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
23240+5125 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 23 59 +51 25 31 |
ES 1187 AB |
2015 |
3 |
132 |
3.2 |
10.62 |
13.60 |
2.98 |
|
<=== |
| Show |
|
|
23 23 59 +51 25 31 |
ES 1187 AC |
2015 |
5 |
340 |
6.8 |
10.62 |
14.90 |
4.28 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3648-02044-1 |
|
Gaia DR2 |
1991502049402279168 |
|
