20598-5437 LDS 730
20h 59m 47.44s -54° 36' 48.7" P.A. 311.00 sep 33.1 mag 10.46,12.30
Coord 2000 |
20598-5437 |
|
Discov num |
LDS 730 |
|
Comp |
|
|
Coord arcsec 2000 |
20 59 47.44 -54 36 48.7 |
|
Date first |
1920 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
315 |
|
Pa last |
310.9 |
|
P.A. Now (θ) |
310.9° |
|
Sep first |
33.0 |
|
Sep last |
33.061 |
|
Sep. Now (ρ) |
33.061" |
|
Mag pri |
10.46 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.84 |
|
Spectral class |
|
|
Pri motion ra |
+122 |
|
Sec motion ra |
|
|
Pri motion dec |
-067 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Indus |
|
Tycho2 |
8796-00956-1 |
|
Gaia DR2 |
6458154585681644416 |
|