20351+3914 MLB 777

 
 
20h 35m 04.62s +39 13' 12.7" P.A. 186 sep 6.3 mag 11.00,11.10
 
 
Coord 2000
20351+3914
Discov num
MLB 777
Comp
Coord arcsec 2000
20 35 04.62 +39 13 12.7
Date first
1932
Date last
2015
Obs
9
Pa first
187
Pa last
186
P.A. Now (θ)
186°
Sep first
5.3
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
11.00
Mag sec
11.10
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
+007
Sec motion dec
-010
Notes
rPM=1.327
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
185.6
Precise sep
6.341
Constellation
Cygnus
Gaia DR2
23763982592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20351+3914 MLB 777 1932 1 187 5.3 11.00 11.10 I 203504.63+391312.7
20351+3914 MLB 777 2000 2 186 6.3 11.00 11.10 203504.62+391312.7
20351+3914 MLB 777 2009 3 185 6.1 11.00 11.10 203504.62+391312.7
20351+3914 MLB 777 2015 5 186 6.3 11.00 11.10 203504.62+391312.7

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