13516-2347 HTS 25 AB
13h 51m 37.86s -23° 46' 52.3" P.A. 220.00 sep 24.2 mag 13.10,20.60
Coord 2000 |
13516-2347 |
|
Discov num |
HTS 25 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 51 37.86 -23 46 52.3 |
|
Date first |
1980 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
221 |
|
Pa last |
220 |
|
P.A. Now (θ) |
220° |
|
Sep first |
24.4 |
|
Sep last |
24.158 |
|
Sep. Now (ρ) |
24.158" |
|
Mag pri |
13.10 |
|
Mag sec |
20.60 |
|
delta mag (ΔM) |
7.5 |
|
Spectral class |
|
|
Pri motion ra |
-019 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-008 |
|
Notes |
U
W
R
(Proper motion indicates non-physical, , Red magnitudes) |
|
rPM=0.494
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS