20195+7836 WFC 232

 
 
20h 19m 27.09s +78 35' 32.2" P.A. 143 sep 3.8 mag 11.11,11.48
 
 
Coord 2000
20195+7836
Discov num
WFC 232
Comp
Coord arcsec 2000
20 19 27.09 +78 35 32.2
Date first
1899
Date last
2015
Obs
7
Pa first
146
Pa last
143
P.A. Now (θ)
143°
Sep first
3.5
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.11
Mag sec
11.48
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
-056
Sec motion ra
+007
Pri motion dec
+058
Sec motion dec
-036
Notes
rPM=1.404
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.3
Precise sep
3.813
Constellation
Cepheus
Tycho2
4589-00253-1
Gaia DR2
46184829568
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20195+7836 WFC 232 1999 4 144 3.9 11.11 11.48 D 201927.09+783532.2
20195+7836 WFC 232 2004 6 143 3.8 11.11 11.48 D 201927.09+783532.2
20195+7836 WFC 232 2015 7 143 3.8 11.11 11.48 201927.09+783532.2

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