17579+1923 KPP 406
17h 57m 56.69s +19° 22' 32.1" P.A. 52.00 sep 3.8 mag 13.00,13.50
| Coord 2000 |
17579+1923 |
|
Discov num |
KPP 406 |
|
Comp |
|
|
Coord arcsec 2000 |
17 57 56.69 +19 22 32.1 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
51 |
|
Pa last |
51.9 |
|
P.A. Now (θ) |
51.9° |
|
| Sep first |
3.8 |
|
Sep last |
3.793 |
|
Sep. Now (ρ) |
3.793" |
|
| Mag pri |
13.00 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-041 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4551644338435265152 |
|
