01230-3035 LDS 2190 AB
01h 23m 01.43s -30° 34' 04.4" P.A. 121.00 sep 117.2 mag 13.00,18.20
Coord 2000 |
01230-3035 |
|
Discov num |
LDS2190 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 23 01.43 -30 34 04.4 |
|
Date first |
1955 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
113 |
|
Pa last |
120.7 |
|
P.A. Now (θ) |
120.7° |
|
Sep first |
118.0 |
|
Sep last |
117.247 |
|
Sep. Now (ρ) |
117.247" |
|
Mag pri |
13.00 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
5.2 |
|
Spectral class |
|
|
Pri motion ra |
+105 |
|
Sec motion ra |
|
|
Pri motion dec |
-042 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
01230-3035 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
01 23 01 -30 34 04 |
LDS 2190 Aa,Ab |
2016 |
2 |
27 |
1.6 |
12.30 |
16.80 |
4.50 |
|
|
Show |
|
|
01 23 01 -30 34 04 |
LDS 2190 AB |
2015 |
5 |
121 |
117.2 |
13.00 |
18.20 |
5.20 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS