20106+1124 GRV 318

 
 
20h 10m 41.99s +11 24' 28.0" P.A. 8 sep 63.7 mag 11.26,12.30
 
 
Coord 2000
20106+1124
Discov num
GRV 318
Comp
Coord arcsec 2000
20 10 41.99 +11 24 28.0
Date first
1907
Date last
2015
Obs
10
Pa first
9
Pa last
8
P.A. Now (θ)
Sep first
63.2
Sep last
63.7
Sep. Now (ρ)
63.7"
Mag pri
11.26
Mag sec
12.30
delta mag (ΔM)
1.04
Spectral class
Pri motion ra
-009
Sec motion ra
-011
Pri motion dec
-025
Sec motion dec
-018
Notes
rPM=0.274 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.1
Precise sep
63.677
Constellation
Aquila
Tycho2
1081-00703-1
Gaia DR2
13631217792
HD
356903
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20106+1124 GRV 318 2000 6 8 63.6 11.26 12.16 D 201041.99+112428.0
20106+1124 GRV 318 2001 7 8 63.5 11.26 12.16 D 201041.99+112428.0
20106+1124 GRV 318 2010 7 8 63.7 11.26 12.30 201041.99+112428.0
20106+1124 GRV 318 2015 10 8 63.7 11.26 12.30 201041.99+112428.0

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