21232-3800 LDS 741
21h 23m 02.60s -38° 00' 35.8" P.A. 290.00 sep 8.9 mag 12.90,14.50
Coord 2000 |
21232-3800 |
|
Discov num |
LDS 741 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 02.60 -38 00 35.8 |
|
Date first |
1920 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
315 |
|
Pa last |
290.1 |
|
P.A. Now (θ) |
290.1° |
|
Sep first |
8.0 |
|
Sep last |
8.886 |
|
Sep. Now (ρ) |
8.886" |
|
Mag pri |
12.90 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
-068 |
|
Sec motion ra |
-089 |
|
Pri motion dec |
-125 |
|
Sec motion dec |
-110 |
|
Notes |
I
(Identification uncertain) |
|
rPM=0.181 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
Gaia DR2 |
6583753993649017088 |
|