01104-2619 LDS 2172 AB
01h 10m 24.91s -26° 19' 23.4" P.A. 116.00 sep 6.7 mag 13.50,15.70
| Coord 2000 |
01104-2619 |
|
Discov num |
LDS2172 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 10 24.91 -26 19 23.4 |
|
| Date first |
1954 |
|
Date last |
2021 |
|
Obs |
7 |
|
| Pa first |
120 |
|
Pa last |
115.7 |
|
P.A. Now (θ) |
115.7° |
|
| Sep first |
7.0 |
|
Sep last |
6.717 |
|
Sep. Now (ρ) |
6.717" |
|
| Mag pri |
13.50 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
|
|
| Pri motion ra |
+152 |
|
Sec motion ra |
+039 |
|
| Pri motion dec |
+038 |
|
Sec motion dec |
-075 |
|
| Notes |
Z
W
(Parallax indicates components are physical, ) |
|
rPM=1.02
This double is physical.
01104-2619 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 10 25 -26 19 23 |
LDS 2172 AB |
2021 |
7 |
116 |
6.7 |
13.50 |
15.70 |
2.20 |
|
<=== |
| Show |
|
|
01 10 25 -26 19 23 |
LDS 2172 AC |
2016 |
1 |
53 |
1.2 |
13.50 |
13.10 |
0.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS