17053+5112 KPP 4023 AB
17h 05m 16.90s +51° 11' 55.6" P.A. 106.00 sep 1.8 mag 13.70,14.40
| Coord 2000 |
17053+5112 |
|
Discov num |
KPP4023 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 05 16.90 +51 11 55.6 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
108 |
|
Pa last |
106 |
|
P.A. Now (θ) |
106° |
|
| Sep first |
1.9 |
|
Sep last |
1.836 |
|
Sep. Now (ρ) |
1.836" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-060 |
|
Sec motion dec |
-054 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.207 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
