15566-2017 KPP 357
15h 56m 38.97s -20° 16' 39.4" P.A. 20.00 sep 3.8 mag 13.20,14.50
| Coord 2000 |
15566-2017 |
|
Discov num |
KPP 357 |
|
Comp |
|
|
Coord arcsec 2000 |
15 56 38.97 -20 16 39.4 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
19 |
|
Pa last |
19.5 |
|
P.A. Now (θ) |
19.5° |
|
| Sep first |
3.8 |
|
Sep last |
3.79 |
|
Sep. Now (ρ) |
3.79" |
|
| Mag pri |
13.20 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-008 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.069 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
Gaia DR2 |
6246943933906988800 |
|
