18051+1912 KPP 1682
18h 05m 05.05s +19° 11' 51.3" P.A. 17.00 sep 13.0 mag 14.40,14.60
| Coord 2000 |
18051+1912 |
|
Discov num |
KPP1682 |
|
Comp |
|
|
Coord arcsec 2000 |
18 05 05.05 +19 11 51.3 |
|
| Date first |
1952 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
18 |
|
Pa last |
17.2 |
|
P.A. Now (θ) |
17.2° |
|
| Sep first |
12.8 |
|
Sep last |
12.955 |
|
Sep. Now (ρ) |
12.955" |
|
| Mag pri |
14.40 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-051 |
|
Sec motion dec |
-050 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.028 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4527373443885787648 |
|
