21365-0326 LDS 4899
21h 36m 31.64s -03° 25' 59.3" P.A. 222.00 sep 20.5 mag 11.44,12.60
Coord 2000 |
21365-0326 |
|
Discov num |
LDS4899 |
|
Comp |
|
|
Coord arcsec 2000 |
21 36 31.64 -03 25 59.3 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
222 |
|
Pa last |
222 |
|
P.A. Now (θ) |
222° |
|
Sep first |
20.5 |
|
Sep last |
20.491 |
|
Sep. Now (ρ) |
20.491" |
|
Mag pri |
11.44 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
|
|
Pri motion ra |
+055 |
|
Sec motion ra |
+053 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
+015 |
|
Notes |
|
|
rPM=0.049 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
5212-00939-1 |
|
Gaia DR2 |
2672574839096731008 |
|