16505+2320 KPP 4015 AB
16h 50m 30.25s +23° 19' 35.6" P.A. 114.00 sep 2.4 mag 13.20,13.60
| Coord 2000 |
16505+2320 |
|
Discov num |
KPP4015 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 50 30.25 +23 19 35.6 |
|
| Date first |
2003 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
117 |
|
Pa last |
114.1 |
|
P.A. Now (θ) |
114.1° |
|
| Sep first |
2.3 |
|
Sep last |
2.387 |
|
Sep. Now (ρ) |
2.387" |
|
| Mag pri |
13.20 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-014 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
