16580+6238 GRV1128

 
 
16h 58m 03.03s +62 38' 15.6" P.A. 295 sep 16.7 mag 16.70,18.00
 
 
Coord 2000
16580+6238
Discov num
GRV1128
Comp
Coord arcsec 2000
16 58 03.03 +62 38 15.6
Date first
1999
Date last
2010
Obs
3
Pa first
296
Pa last
295
P.A. Now (θ)
295°
Sep first
16.5
Sep last
16.7
Sep. Now (ρ)
16.7"
Mag pri
16.70
Mag sec
18.00
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
+021
Sec motion dec
+023
Notes
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
295
Precise sep
16.72
Constellation
Draco
last precise pa
295
last precise sep
16.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16580+6238 GRV1128 2000 2 296 16.7 16.70 18.00 D 165803.03+623815.6
16580+6238 GRV1128 2010 3 295 16.7 16.70 18.00 165803.03+623815.6

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