20355-4241 AOT 82
20h 35m 29.83s -42° 40' 45.4" P.A. 201.00 sep 4.2 mag 11.95,14.20
| Coord 2000 |
20355-4241 |
|
Discov num |
AOT 82 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 29.83 -42 40 45.4 |
|
| Date first |
1987 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
198 |
|
Pa last |
201.3 |
|
P.A. Now (θ) |
201.3° |
|
| Sep first |
3.9 |
|
Sep last |
4.244 |
|
Sep. Now (ρ) |
4.244" |
|
| Mag pri |
11.95 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
2.25 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
-038 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-127 |
|
| Notes |
|
|
rPM=1.058
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7958-00861-1 |
|
Gaia DR2 |
6676524295106646912 |
|