19487+1735 GWP2896

 
 
19h 48m 43.39s +17 34' 40.8" P.A. 223 sep 290.5 mag 10.50,10.70
 
 
Coord 2000
19487+1735
Discov num
GWP2896
Comp
Coord arcsec 2000
19 48 43.39 +17 34 40.8
Date first
1950
Date last
2010
Obs
6
Pa first
224
Pa last
223
P.A. Now (θ)
223°
Sep first
289.2
Sep last
290.5
Sep. Now (ρ)
290.5"
Mag pri
10.50
Mag sec
10.70
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-073
Sec motion ra
-031
Pri motion dec
-007
Sec motion dec
-081
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.981
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222.9
Precise sep
290.54
Constellation
Sagitta
last precise pa
222.9
last precise sep
290.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19487+1735 GWP2896 1999 3 223 290.1 10.50 10.70 V K 194843.39+173440.8
19487+1735 GWP2896 2010 6 223 290.5 10.50 10.70 V K 194843.39+173440.8

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