19562+3346 GRV 298

 
 
19h 56m 14.77s +33 46' 46.3" P.A. 168 sep 49.4 mag 12.70,13.60
 
 
Coord 2000
19562+3346
Discov num
GRV 298
Comp
Coord arcsec 2000
19 56 14.77 +33 46 46.3
Date first
1950
Date last
2010
Obs
5
Pa first
168
Pa last
168
P.A. Now (θ)
168°
Sep first
49.7
Sep last
49.4
Sep. Now (ρ)
49.4"
Mag pri
12.70
Mag sec
13.60
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-009
Sec motion ra
-004
Pri motion dec
-011
Sec motion dec
-006
Notes
rPM=0.498
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.6
Precise sep
49.37
Constellation
Cygnus
last precise pa
167.6
last precise sep
49.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19562+3346 GRV 298 2000 1 168 49.6 12.70 13.60 195614.77+334646.3
19562+3346 GRV 298 2002 3 168 49.6 12.70 13.60 195614.77+334646.3
19562+3346 GRV 298 2010 4 168 49.4 12.70 13.60 195614.77+334646.3

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