20392-3304 RST 2148
20h 39m 06.78s -33° 03' 45.8" P.A. 31.00 sep 1.1 mag 10.80,12.90
| Coord 2000 |
20392-3304 |
|
Discov num |
RST2148 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 06.78 -33 03 45.8 |
|
| Date first |
1934 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
37 |
|
Pa last |
30.6 |
|
P.A. Now (θ) |
30.6° |
|
| Sep first |
1.0 |
|
Sep last |
1.092 |
|
Sep. Now (ρ) |
1.092" |
|
| Mag pri |
10.80 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7460-00889-1 |
|
Gaia DR2 |
6792343791958502656 |
|
