21031-3020 LDS 4862
21h 03m 02.66s -30° 21' 02.3" P.A. 114.00 sep 205.4 mag 12.71,13.59
Coord 2000 |
21031-3020 |
|
Discov num |
LDS4862 |
|
Comp |
|
|
Coord arcsec 2000 |
21 03 02.66 -30 21 02.3 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
115 |
|
Pa last |
114.2 |
|
P.A. Now (θ) |
114.2° |
|
Sep first |
203.0 |
|
Sep last |
205.362 |
|
Sep. Now (ρ) |
205.362" |
|
Mag pri |
12.71 |
|
Mag sec |
13.59 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
|
|
Pri motion ra |
+019 |
|
Sec motion ra |
+019 |
|
Pri motion dec |
-574 |
|
Sec motion dec |
-573 |
|
Notes |
|
|
rPM=0.002 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|