21146-2849 LDS 4872
21h 14m 34.88s -28° 49' 51.8" P.A. 276.00 sep 62.7 mag 12.81,14.92
| Coord 2000 |
21146-2849 |
|
Discov num |
LDS4872 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 34.88 -28 49 51.8 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
275 |
|
Pa last |
275.8 |
|
P.A. Now (θ) |
275.8° |
|
| Sep first |
62.0 |
|
Sep last |
62.711 |
|
Sep. Now (ρ) |
62.711" |
|
| Mag pri |
12.81 |
|
Mag sec |
14.92 |
|
delta mag (ΔM) |
2.11 |
|
Spectral class |
|
|
| Pri motion ra |
-087 |
|
Sec motion ra |
-088 |
|
| Pri motion dec |
-247 |
|
Sec motion dec |
-247 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.004 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Gaia DR2 |
6788783367150646400 |
|
