20145+1503 CHE 232

 
 
20h 14m 28.90s +15 03' 18.6" P.A. 333 sep 9.5 mag 13.40,14.20
 
 
Coord 2000
20145+1503
Discov num
CHE 232
Comp
Coord arcsec 2000
20 14 28.90 +15 03 18.6
Date first
1910
Date last
2015
Obs
9
Pa first
331
Pa last
333
P.A. Now (θ)
333°
Sep first
10.0
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
13.40
Mag sec
14.20
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+006
Sec motion ra
+005
Pri motion dec
+003
Sec motion dec
-004
Notes
rPM=1.054
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.6
Precise sep
9.512
Constellation
Delphinus
Gaia DR2
57850987008
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20145+1503 CHE 232 1998 2 332 9.6 13.40 14.20 D 201428.90+150318.6
20145+1503 CHE 232 2008 3 333 9.6 13.40 14.20 D 201428.90+150318.6
20145+1503 CHE 232 2015 5 333 9.5 13.40 14.20 201428.90+150318.6

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