20086+2704 CBL  82

 
 
20h 08m 34.71s +27 04' 15.9" P.A. 320 sep 24.4 mag 14.18,14.75
 
 
Coord 2000
20086+2704
Discov num
CBL  82
Comp
Coord arcsec 2000
20 08 34.71 +27 04 15.9
Date first
1997
Date last
2015
Obs
8
Pa first
320
Pa last
320
P.A. Now (θ)
320°
Sep first
24.3
Sep last
24.4
Sep. Now (ρ)
24.4"
Mag pri
14.18
Mag sec
14.75
delta mag (ΔM)
0.57
Spectral class
Pri motion ra
+043
Sec motion ra
+045
Pri motion dec
+035
Sec motion dec
+034
Notes
V (Proper motion indicates physical)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.3
Precise sep
24.411
Constellation
Vulpecula
SAO
88237
Gaia DR2
21974278144
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20086+2704 CBL 82 1997 2 320 24.3 14.10 14.40 VD 200834.71+270415.9
20086+2704 CBL 82 2002 2 320 24.3 14.10 14.40 VD 200834.71+270415.9
20086+2704 CBL 82 2010 3 320 24.4 14.18 14.75 V 200834.71+270415.9
20086+2704 CBL 82 2015 4 321 24.3 14.18 14.75 V 200834.71+270415.9

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