20458-5317 UC 4283
20h 45m 48.57s -53° 16' 54.4" P.A. 105.00 sep 7.3 mag 14.70,16.40
| Coord 2000 |
20458-5317 |
|
Discov num |
UC 4283 |
|
Comp |
|
|
Coord arcsec 2000 |
20 45 48.57 -53 16 54.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
105 |
|
Pa last |
105.2 |
|
P.A. Now (θ) |
105.2° |
|
| Sep first |
6.8 |
|
Sep last |
7.279 |
|
Sep. Now (ρ) |
7.279" |
|
| Mag pri |
14.70 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-063 |
|
Sec motion dec |
-057 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.141 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Gaia DR2 |
6471222590619319168 |
|