21123-0142 LYS 37 AC
21h 12m 17.95s -01° 42' 01.1" P.A. 85.00 sep 33.1 mag 11.47,13.42
| Coord 2000 |
21123-0142 |
|
Discov num |
LYS 37 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 12 17.95 -01 42 01.1 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
85 |
|
Pa last |
85 |
|
P.A. Now (θ) |
85° |
|
| Sep first |
33.3 |
|
Sep last |
33.117 |
|
Sep. Now (ρ) |
33.117" |
|
| Mag pri |
11.47 |
|
Mag sec |
13.42 |
|
delta mag (ΔM) |
1.95 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+043 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+012 |
|
| Notes |
N
(See Notes) |
|
rPM=1.003
This double is not physical.
21123-0142 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 12 18 -01 42 01 |
BAL 263 AB |
2015 |
10 |
358 |
15.9 |
11.47 |
12.00 |
0.53 |
|
|
| Show |
|
|
21 12 18 -01 42 01 |
LYS 37 AC |
2015 |
7 |
85 |
33.1 |
11.47 |
13.42 |
1.95 |
|
<=== |
| Show |
|
|
21 12 18 -01 42 01 |
FYM 190 AD |
2014 |
5 |
169 |
16.1 |
11.47 |
15.32 |
3.85 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5193-00725-1 |
|
Gaia DR2 |
2688714948238876672 |
|
