23227+4255 CHE 441 AC
23h 22m 39.38s +42° 54' 54.6" P.A. 41.00 sep 49.8 mag 11.25,13.99
| Coord 2000 |
23227+4255 |
|
Discov num |
CHE 441 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 22 39.38 +42 54 54.6 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
41 |
|
Pa last |
41.2 |
|
P.A. Now (θ) |
41.2° |
|
| Sep first |
47.9 |
|
Sep last |
49.778 |
|
Sep. Now (ρ) |
49.778" |
|
| Mag pri |
11.25 |
|
Mag sec |
13.99 |
|
delta mag (ΔM) |
2.74 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.058
This double is not physical.
23227+4255 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 22 39 +42 54 55 |
CHE 441 AB |
2015 |
5 |
39 |
4.4 |
11.25 |
12.50 |
1.25 |
|
|
| Show |
|
|
23 22 39 +42 54 55 |
CHE 441 AC |
2015 |
5 |
41 |
49.8 |
11.25 |
13.99 |
2.74 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3238-00313-1 |
|
Gaia DR2 |
1924712700906090880 |
|
