12044-3316 LDS 381
12h 04m 21.89s -33° 15' 49.1" P.A. 173.00 sep 15.5 mag 12.02,12.60
Coord 2000 |
12044-3316 |
|
Discov num |
LDS 381 |
|
Comp |
|
|
Coord arcsec 2000 |
12 04 21.89 -33 15 49.1 |
|
Date first |
1920 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
180 |
|
Pa last |
172.8 |
|
P.A. Now (θ) |
172.8° |
|
Sep first |
15.0 |
|
Sep last |
15.541 |
|
Sep. Now (ρ) |
15.541" |
|
Mag pri |
12.02 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.58 |
|
Spectral class |
|
|
Pri motion ra |
+058 |
|
Sec motion ra |
+087 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+052 |
|
Notes |
|
|
rPM=0.57
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
7235-00373-1 |
|
Gaia DR2 |
3466186840080183552 |
|