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
Cdsa2 id
GRV 268
Constellation
Vulpecula
Ra deg
19.685330555555556
De deg
20.13747222222222
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

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