22105-0251 SCA 121 AB
22h 10m 27.49s -02° 50' 30.3" P.A. 4.00 sep 49.7 mag 11.14,12.69
| Coord 2000 |
22105-0251 |
|
Discov num |
SCA 121 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 10 27.49 -02 50 30.3 |
|
| Date first |
1893 |
|
Date last |
2014 |
|
Obs |
8 |
|
| Pa first |
13 |
|
Pa last |
4.2 |
|
P.A. Now (θ) |
4.2° |
|
| Sep first |
52.6 |
|
Sep last |
49.656 |
|
Sep. Now (ρ) |
49.656" |
|
| Mag pri |
11.14 |
|
Mag sec |
12.69 |
|
delta mag (ΔM) |
1.55 |
|
Spectral class |
|
|
| Pri motion ra |
+068 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.792
Nature of this double is uncertain.
22105-0251 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 10 27 -02 50 30 |
SCA 121 AB |
2014 |
8 |
4 |
49.7 |
11.14 |
12.69 |
1.55 |
|
<=== |
| Show |
|
|
22 10 27 -02 50 30 |
SCA 121 AC |
2015 |
9 |
94 |
51.5 |
11.14 |
12.30 |
1.16 |
|
|
| Show |
|
|
22 10 28 -02 49 41 |
SCA 121 BC |
2014 |
8 |
138 |
71.4 |
12.69 |
12.30 |
0.39 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5228-00040-1 |
|
Gaia DR2 |
2675986211360743168 |
|
