20023-2124 LDS 4828
20h 02m 14.65s -21° 24' 41.4" P.A. 105.00 sep 42.0 mag 14.44,16.82
Coord 2000 |
20023-2124 |
|
Discov num |
LDS4828 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 14.65 -21 24 41.4 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
104 |
|
Pa last |
104.7 |
|
P.A. Now (θ) |
104.7° |
|
Sep first |
42.0 |
|
Sep last |
42.002 |
|
Sep. Now (ρ) |
42.002" |
|
Mag pri |
14.44 |
|
Mag sec |
16.82 |
|
delta mag (ΔM) |
2.38 |
|
Spectral class |
|
|
Pri motion ra |
+191 |
|
Sec motion ra |
+192 |
|
Pri motion dec |
-132 |
|
Sec motion dec |
-138 |
|
Notes |
|
|
rPM=0.026 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
6865816629263424256 |
|