16579-2323 NSN 138
16h 57m 51.67s -23° 22' 45.2" P.A. 163.00 sep 1.0 mag 14.64,18.97
| Coord 2000 |
16579-2323 |
|
Discov num |
NSN 138 |
|
Comp |
|
|
Coord arcsec 2000 |
16 57 51.67 -23 22 45.2 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
163 |
|
Pa last |
163.3 |
|
P.A. Now (θ) |
163.3° |
|
| Sep first |
1.0 |
|
Sep last |
1.018 |
|
Sep. Now (ρ) |
1.018" |
|
| Mag pri |
14.64 |
|
Mag sec |
18.97 |
|
delta mag (ΔM) |
4.33 |
|
Spectral class |
|
|
| Pri motion ra |
+047 |
|
Sec motion ra |
+046 |
|
| Pri motion dec |
-144 |
|
Sec motion dec |
-144 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.007 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
