17267+1904 GRV 954

 
 
17h 26m 47.39s +19 04' 27.5" P.A. 261 sep 58 mag 10.86,12.27
 
 
Coord 2000
17267+1904
Discov num
GRV 954
Comp
Coord arcsec 2000
17 26 47.39 +19 04 27.5
Date first
1896
Date last
2014
Obs
6
Pa first
262
Pa last
261
P.A. Now (θ)
261°
Sep first
58.4
Sep last
58.0
Sep. Now (ρ)
58"
Mag pri
10.86
Mag sec
12.27
delta mag (ΔM)
1.41
Spectral class
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-017
Sec motion dec
-013
Notes
rPM=0.198 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.1
Precise sep
58.01
Constellation
Hercules
Tycho2
1545-01436-1
last precise pa
261.1
last precise sep
58.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17267+1904 GRV 954 2000 4 261 58.2 10.86 12.24 D 172647.39+190427.5
17267+1904 GRV 954 2001 5 261 58.2 10.86 12.24 D 172647.39+190427.5
17267+1904 GRV 954 2014 5 261 58.0 10.86 12.27 172647.39+190427.5

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