19302+5312 UC 3959

 
 
19h 30m 13.93s +53 12' 27.1" P.A. 245 sep 15.4 mag 14.40,15.70
 
 
Coord 2000
19302+5312
Discov num
UC 3959
Comp
Coord arcsec 2000
19 30 13.93 +53 12 27.1
Date first
1998
Date last
2015
Obs
4
Pa first
244
Pa last
245
P.A. Now (θ)
245°
Sep first
15.6
Sep last
15.4
Sep. Now (ρ)
15.4"
Mag pri
14.40
Mag sec
15.70
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+010
Sec motion ra
+026
Pri motion dec
+092
Sec motion dec
+095
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.165 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.4
Precise sep
15.41
Cdsa2 id
UC 3959
Constellation
Cygnus
Ra deg
19.503869444444444
De deg
53.20752777777778
last precise pa
245.4
last precise sep
15.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19302+5312 UC 3959 2000 2 245 15.6 14.40 15.70 V 193013.93+531227.1
19302+5312 UC 3959 2003 2 245 15.5 14.40 15.70 V 193013.93+531227.1
19302+5312 UC 3959 2010 3 246 15.3 14.40 15.70 V R 193013.93+531227.1
19302+5312 UC 3959 2015 4 245 15.4 14.40 15.70 V R 193013.93+531227.1

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