18393-5758 KPP 1638
18h 39m 20.88s -57° 58' 26.9" P.A. 339.00 sep 12.6 mag 14.50,14.70
| Coord 2000 |
18393-5758 |
|
Discov num |
KPP1638 |
|
Comp |
|
|
Coord arcsec 2000 |
18 39 20.88 -57 58 26.9 |
|
| Date first |
1980 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
340 |
|
Pa last |
339.4 |
|
P.A. Now (θ) |
339.4° |
|
| Sep first |
12.5 |
|
Sep last |
12.563 |
|
Sep. Now (ρ) |
12.563" |
|
| Mag pri |
14.50 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-042 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
Gaia DR2 |
6637288463190738560 |
|
