23290+4245 CHE 494 AC
23h 29m 04.29s +42° 45' 10.4" P.A. 181.00 sep 10.9 mag 10.95,13.19
| Coord 2000 |
23290+4245 |
|
Discov num |
CHE 494 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 29 04.29 +42 45 10.4 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
182 |
|
Pa last |
181 |
|
P.A. Now (θ) |
181° |
|
| Sep first |
11.0 |
|
Sep last |
10.872 |
|
Sep. Now (ρ) |
10.872" |
|
| Mag pri |
10.95 |
|
Mag sec |
13.19 |
|
delta mag (ΔM) |
2.24 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.643
Nature of this double is uncertain.
23290+4245 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 29 04 +42 45 10 |
CHE 494 AB |
2015 |
9 |
203 |
25.3 |
10.95 |
12.95 |
2.00 |
|
|
| Show |
|
|
23 29 04 +42 45 10 |
CHE 494 AC |
2015 |
10 |
181 |
10.9 |
10.95 |
13.19 |
2.24 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3238-00985-1 |
|
Gaia DR2 |
1924833234869713792 |
|
