16273+4240 UC 3171

 
 
16h 27m 15.44s +42 40' 16.8" P.A. 312 sep 12.1 mag 14.56,14.43
 
 
Coord 2000
16273+4240
Discov num
UC 3171
Comp
Coord arcsec 2000
16 27 15.44 +42 40 16.8
Date first
1999
Date last
2013
Obs
4
Pa first
313
Pa last
312
P.A. Now (θ)
312°
Sep first
12.0
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
14.56
Mag sec
14.43
delta mag (ΔM)
0.13
Spectral class
Pri motion ra
-016
Sec motion ra
-021
Pri motion dec
-059
Sec motion dec
-053
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
312.4
last precise sep
12.067
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16273+4240 UC 3171 2000 2 312 12.0 14.60 14.40 V 162715.44+424016.8
16273+4240 UC 3171 2002 2 312 12.0 14.60 14.40 V 162715.44+424016.8
16273+4240 UC 3171 2010 3 312 12.1 14.56 14.43 V 162715.44+424016.8
16273+4240 UC 3171 2013 4 312 12.1 14.56 14.43 V 162715.44+424016.8

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