20447-6319 LDS 719
20h 44m 42.67s -63° 19' 46.7" P.A. 171.00 sep 187.2 mag 17.10,17.50
| Coord 2000 |
20447-6319 |
|
Discov num |
LDS 719 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 42.67 -63 19 46.7 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
135 |
|
Pa last |
171.4 |
|
P.A. Now (θ) |
171.4° |
|
| Sep first |
182.0 |
|
Sep last |
187.169 |
|
Sep. Now (ρ) |
187.169" |
|
| Mag pri |
17.10 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+039 |
|
Sec motion ra |
+043 |
|
| Pri motion dec |
-108 |
|
Sec motion dec |
-142 |
|
| Notes |
|
|
rPM=0.231 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
Gaia DR2 |
6450669179239820160 |
|
