22525+5717 STI 2881 AC
22h 52m 32.90s +57° 16' 28.5" P.A. 46.00 sep 12.4 mag 12.60,12.60
| Coord 2000 |
22525+5717 |
|
Discov num |
STI2881 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 52 32.90 +57 16 28.5 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
45 |
|
Pa last |
45.5 |
|
P.A. Now (θ) |
45.5° |
|
| Sep first |
12.3 |
|
Sep last |
12.374 |
|
Sep. Now (ρ) |
12.374" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+007 |
|
| Notes |
N
(See Notes) |
|
rPM=1.13
This double is not physical.
22525+5717 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 52 33 +57 16 28 |
TOR 31 AB |
1977 |
1 |
58 |
1.7 |
12.60 |
12.60 |
0.00 |
|
|
| Show |
|
|
22 52 33 +57 16 28 |
STI 2881 AC |
2015 |
5 |
46 |
12.4 |
12.60 |
12.60 |
0.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2007096839445622016 |
|
