18504+1739 KPP 859
18h 50m 23.22s +17° 39' 03.1" P.A. 12.00 sep 7.3 mag 14.00,14.20
| Coord 2000 |
18504+1739 |
|
Discov num |
KPP 859 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 23.22 +17 39 03.1 |
|
| Date first |
1993 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
10 |
|
Pa last |
11.7 |
|
P.A. Now (θ) |
11.7° |
|
| Sep first |
7.1 |
|
Sep last |
7.289 |
|
Sep. Now (ρ) |
7.289" |
|
| Mag pri |
14.00 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
-032 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.095 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4511447121056407936 |
|
