16526-7115 UC 3248

 
 
16h 52m 35.07s -71 15' 07.5" P.A. 21 sep 23.4 mag 15.50,15.80
 
 
Coord 2000
16526-7115
Discov num
UC 3248
Comp
Coord arcsec 2000
16 52 35.07 -71 15 07.5
Date first
1998
Date last
2015
Obs
6
Pa first
22
Pa last
21
P.A. Now (θ)
21°
Sep first
23.2
Sep last
23.4
Sep. Now (ρ)
23.4"
Mag pri
15.50
Mag sec
15.80
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-006
Sec motion ra
-020
Pri motion dec
-051
Sec motion dec
-052
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.252 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.4
Precise sep
23.403
Constellation
Apus
Gaia DR2
40071559424
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16526-7115 UC 3248 2000 2 21 23.3 15.50 15.80 V 165235.07-711507.5
16526-7115 UC 3248 2010 5 21 23.4 15.50 15.80 V R 165235.07-711507.5
16526-7115 UC 3248 2015 6 21 23.4 15.50 15.80 V R 165235.07-711507.5

If you need more information about this double, apply for a data request form to the WDS.