17279-5253 KPP 4039 AB
17h 27m 55.91s -52° 52' 46.5" P.A. 309.00 sep 9.5 mag 13.70,14.40
| Coord 2000 |
17279-5253 |
|
Discov num |
KPP4039 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 27 55.91 -52 52 46.5 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
309 |
|
Pa last |
308.7 |
|
P.A. Now (θ) |
308.7° |
|
| Sep first |
9.5 |
|
Sep last |
9.509 |
|
Sep. Now (ρ) |
9.509" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-013 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.132 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
