20370-4208 AOT 86
20h 36m 59.72s -42° 08' 08.7" P.A. 303.00 sep 9.1 mag 13.20,14.00
| Coord 2000 |
20370-4208 |
|
Discov num |
AOT 86 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 59.72 -42 08 08.7 |
|
| Date first |
1987 |
|
Date last |
2019 |
|
Obs |
5 |
|
| Pa first |
318 |
|
Pa last |
302.5 |
|
P.A. Now (θ) |
302.5° |
|
| Sep first |
7.2 |
|
Sep last |
9.092 |
|
Sep. Now (ρ) |
9.092" |
|
| Mag pri |
13.20 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
+044 |
|
Sec motion ra |
-096 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
+047 |
|
| Notes |
|
|
rPM=1.557
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Gaia DR2 |
6676573189014504064 |
|
