19307+3506 ARY  65

 
 
19h 30m 40.01s +35 06' 09.2" P.A. 246 sep 117.2 mag 7.88,9.90 Sp F5 dist. 54.67 pc (178.33 l.y.)
 
 
Coord 2000
19307+3506
Discov num
ARY  65
Comp
Coord arcsec 2000
19 30 40.01 +35 06 09.2
Date first
1895
Date last
2015
Obs
10
Pa first
251
Pa last
246
P.A. Now (θ)
246°
Sep first
107.6
Sep last
117.2
Sep. Now (ρ)
117.2"
Mag pri
7.88
Mag sec
9.90
delta mag (ΔM)
2.02
Spectral class
F5 (yellow-white)
Pri motion ra
+049
Sec motion ra
+005
Pri motion dec
+072
Sec motion dec
-021
Notes
rPM=1.181
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.7
Precise sep
117.237
Constellation
Cygnus
SAO
68414
HIP
95938
Tycho2
2663-00022-1
Gaia DR2
32674295808
HD
183970
BD
BD+34 3581
Distance
54.67
Distance ly
178.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19307+3506 ARY 65 2007 6 246 116.6 7.80 9.80 F5 193040.01+350609.2
19307+3506 ARY 65 2010 9 246 116.9 7.88 9.90 F5 193040.01+350609.2
19307+3506 ARY 65 2015 10 246 117.2 7.88 9.90 F5 193040.01+350609.2

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