20427-2855 RST 2153
20h 42m 41.34s -28° 54' 56.5" P.A. 42.00 sep 0.2 mag 11.10,11.10 Sp G0
| Coord 2000 |
20427-2855 |
|
Discov num |
RST2153 |
|
Comp |
|
|
Coord arcsec 2000 |
20 42 41.34 -28 54 56.5 |
|
| Date first |
1934 |
|
Date last |
1951 |
|
Obs |
3 |
|
| Pa first |
48 |
|
Pa last |
41.6 |
|
P.A. Now (θ) |
41.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.2 |
|
Sep. Now (ρ) |
0.2" |
|
| Mag pri |
11.10 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
6933-00857-1 |
|
