18263+1715 KPP 4108
18h 26m 18.92s +17° 15' 29.2" P.A. 250.00 sep 2.2 mag 14.80,17.60
| Coord 2000 |
18263+1715 |
|
Discov num |
KPP4108 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 18.92 +17 15 29.2 |
|
| Date first |
2011 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
251 |
|
Pa last |
249.5 |
|
P.A. Now (θ) |
249.5° |
|
| Sep first |
2.3 |
|
Sep last |
2.193 |
|
Sep. Now (ρ) |
2.193" |
|
| Mag pri |
14.80 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
| Pri motion ra |
+052 |
|
Sec motion ra |
+055 |
|
| Pri motion dec |
-030 |
|
Sec motion dec |
-024 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.112 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
