20446-0853 J 2320 AB
20h 44m 40.35s -08° 53' 22.7" P.A. 135.00 sep 3.4 mag 12.86,13.50
| Coord 2000 |
20446-0853 |
|
Discov num |
J 2320 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 44 40.35 -08 53 22.7 |
|
| Date first |
1942 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
150 |
|
Pa last |
135.2 |
|
P.A. Now (θ) |
135.2° |
|
| Sep first |
3.0 |
|
Sep last |
3.367 |
|
Sep. Now (ρ) |
3.367" |
|
| Mag pri |
12.86 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
U
(Proper motion indicates non-physical) |
|
This double is not physical.
20446-0853 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 44 40 -08 53 23 |
J 2320 AB |
2016 |
5 |
135 |
3.4 |
12.86 |
13.50 |
0.64 |
|
<=== |
| Show |
|
|
20 44 40 -08 53 23 |
J 2320 AC |
2016 |
7 |
54 |
10.5 |
12.86 |
12.82 |
0.04 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6903377149055682944 |
|
