21163-3845 LDS 737
21h 16m 22.13s -38° 45' 22.6" P.A. 157.00 sep 7.2 mag 13.30,14.60
| Coord 2000 |
21163-3845 |
|
Discov num |
LDS 737 |
|
Comp |
|
|
Coord arcsec 2000 |
21 16 22.13 -38 45 22.6 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
135 |
|
Pa last |
157.3 |
|
P.A. Now (θ) |
157.3° |
|
| Sep first |
7.0 |
|
Sep last |
7.228 |
|
Sep. Now (ρ) |
7.228" |
|
| Mag pri |
13.30 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+079 |
|
Sec motion ra |
+086 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.123 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Gaia DR2 |
6583463211480255872 |
|
