19303+5127 UC 3961

 
 
19h 30m 20.24s +51 27' 07.6" P.A. 139 sep 69.9 mag 13.74,13.92
 
 
Coord 2000
19303+5127
Discov num
UC 3961
Comp
Coord arcsec 2000
19 30 20.24 +51 27 07.6
Date first
1998
Date last
2010
Obs
3
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
69.7
Sep last
69.9
Sep. Now (ρ)
69.9"
Mag pri
13.74
Mag sec
13.92
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
+004
Sec motion ra
+002
Pri motion dec
+083
Sec motion dec
+094
Notes
V (Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
138.8
Precise sep
69.92
Constellation
Cygnus
last precise pa
138.8
last precise sep
69.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19303+5127 UC 3961 2000 2 139 69.9 13.70 13.90 V 193020.24+512707.6
19303+5127 UC 3961 2003 2 139 69.8 13.70 13.90 V 193020.24+512707.6
19303+5127 UC 3961 2010 3 139 69.9 13.74 13.92 V 193020.24+512707.6

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