19411+2008 GRV 268

 
 
19h 41m 07.19s +20 08' 14.9" P.A. 27 sep 31.9 mag 8.45,10.52 Sp F0
 
 
Coord 2000
19411+2008
Discov num
GRV 268
Comp
Coord arcsec 2000
19 41 07.19 +20 08 14.9
Date first
1895
Date last
2011
Obs
10
Pa first
28
Pa last
27
P.A. Now (θ)
27°
Sep first
32.4
Sep last
31.9
Sep. Now (ρ)
31.9"
Mag pri
8.45
Mag sec
10.52
delta mag (ΔM)
2.07
Spectral class
F0 (yellow-white)
Pri motion ra
+018
Sec motion ra
+018
Pri motion dec
+013
Sec motion dec
+015
Notes
rPM=0.085 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
27.3
Precise sep
31.92
Constellation
Vulpecula
last precise pa
27.3
last precise sep
31.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19411+2008 GRV 268 2000 7 28 31.9 8.45 10.52 D 194107.19+200814.9
19411+2008 GRV 268 2010 8 27 31.6 8.45 10.52 D 194107.19+200814.9
19411+2008 GRV 268 2011 9 27 31.9 8.45 10.52 D 194107.19+200814.9

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