20478-3255 WIS 343
20h 47m 48.48s -32° 54' 48.0" P.A. 9.00 sep 525.5 mag 10.54,14.11 dist. 81.9 pc (267.16 l.y.)
Coord 2000 |
20478-3255 |
|
Discov num |
WIS 343 |
|
Comp |
|
|
Coord arcsec 2000 |
20 47 48.48 -32 54 48.0 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
9 |
|
Pa last |
8.5 |
|
P.A. Now (θ) |
8.5° |
|
Sep first |
525.6 |
|
Sep last |
525.518 |
|
Sep. Now (ρ) |
525.518" |
|
Mag pri |
10.54 |
|
Mag sec |
14.11 |
|
delta mag (ΔM) |
3.57 |
|
Spectral class |
|
|
Pri motion ra |
-133 |
|
Sec motion ra |
|
|
Pri motion dec |
-269 |
|
Sec motion dec |
|
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
HIP |
102634 |
|
Tycho2 |
7461-00315-1 |
|
Gaia DR2 |
6792171202992652288 |
|
CD |
CD-3315197 |
|
Distance |
81.9 |
|
Distance ly |
267.16 |
|