20324+1202 GRV 351

 
 
20h 32m 25.93s +12 02' 21.3" P.A. 12 sep 70.6 mag 11.32,14.41
 
 
Coord 2000
20324+1202
Discov num
GRV 351
Comp
Coord arcsec 2000
20 32 25.93 +12 02 21.3
Date first
2000
Date last
2015
Obs
8
Pa first
12
Pa last
12
P.A. Now (θ)
12°
Sep first
70.7
Sep last
70.6
Sep. Now (ρ)
70.6"
Mag pri
11.32
Mag sec
14.41
delta mag (ΔM)
3.09
Spectral class
Pri motion ra
+017
Sec motion ra
+023
Pri motion dec
-023
Sec motion dec
-028
Notes
rPM=0.216 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11.8
Precise sep
70.647
Constellation
Delphinus
Tycho2
1095-00022-1
Gaia DR2
51963580928
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20324+1202 GRV 351 2000 2 12 70.7 11.10 13.80 D 203225.93+120221.3
20324+1202 GRV 351 2001 3 12 70.8 11.10 13.80 D 203225.93+120221.3
20324+1202 GRV 351 2010 3 12 70.7 11.32 14.41 203225.93+120221.3
20324+1202 GRV 351 2015 4 12 70.7 11.32 14.41 203225.93+120221.3

If you need more information about this double, apply for a data request form to the WDS.