01363-2249 ARA 1964 BC
01h 36m 18.22s -22° 49' 57.3" P.A. 263.00 sep 10.0 mag 12.80,13.00
Coord 2000 |
01363-2249 |
|
Discov num |
ARA1964 |
|
Comp |
BC |
|
Coord arcsec 2000 |
01 36 18.22 -22 49 57.3 |
|
Date first |
1921 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
269 |
|
Pa last |
262.7 |
|
P.A. Now (θ) |
262.7° |
|
Sep first |
9.5 |
|
Sep last |
9.989 |
|
Sep. Now (ρ) |
9.989" |
|
Mag pri |
12.80 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+020 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-023 |
|
Notes |
|
|
rPM=0.757
Nature of this double is uncertain.
01363-2249 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
01 36 18 -22 49 45 |
ARA 1964 AB |
2015 |
5 |
174 |
12.8 |
12.50 |
12.80 |
0.30 |
|
|
Show |
|
|
01 36 18 -22 49 57 |
ARA 1964 BC |
2015 |
5 |
263 |
10.0 |
12.80 |
13.00 |
0.20 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
Gaia DR2 |
5042372041651528576 |
|