20553-6557 DAM 1257
20h 55m 17.79s -65° 57' 08.1" P.A. 104.00 sep 87.1 mag 14.20,15.90
| Coord 2000 |
20553-6557 |
|
Discov num |
DAM1257 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 17.79 -65 57 08.1 |
|
| Date first |
1987 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
104 |
|
Pa last |
104.2 |
|
P.A. Now (θ) |
104.2° |
|
| Sep first |
87.1 |
|
Sep last |
87.139 |
|
Sep. Now (ρ) |
87.139" |
|
| Mag pri |
14.20 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-040 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.023 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
Gaia DR2 |
6425222734961572992 |
|
