23277+4146 CHE 474 AB
23h 27m 43.62s +41° 46' 45.8" P.A. 187.00 sep 27.1 mag 10.94,11.41
| Coord 2000 |
23277+4146 |
|
Discov num |
CHE 474 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 27 43.62 +41 46 45.8 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
186 |
|
Pa last |
186.8 |
|
P.A. Now (θ) |
186.8° |
|
| Sep first |
27.6 |
|
Sep last |
27.052 |
|
Sep. Now (ρ) |
27.052" |
|
| Mag pri |
10.94 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.343
Nature of this double is uncertain.
23277+4146 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 27 44 +41 46 46 |
STJ 88 Aa,Ab |
2018 |
3 |
193 |
1.0 |
11.40 |
13.20 |
1.80 |
|
|
| Show |
|
|
23 27 44 +41 46 46 |
CHE 474 AB |
2015 |
13 |
187 |
27.1 |
10.94 |
11.41 |
0.47 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
