20411+6116 SMA 119

 
 
20h 41m 04.57s +61 16' 18.0" P.A. 355.00 sep 14.0 mag 10.03,12.50
 
 
Coord 2000
20411+6116
Discov num
SMA 119
Comp
Coord arcsec 2000
20 41 04.57 +61 16 18.0
Date first
1926
Date last
2015
Obs
9
Pa first
354
Pa last
355
P.A. Now (θ)
355°
Sep first
14.5
Sep last
14.0
Sep. Now (ρ)
14"
Mag pri
10.03
Mag sec
12.50
delta mag (ΔM)
2.47
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-006
Sec motion dec
-005
Notes
rPM=0.1 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355
Precise sep
14.015
Constellation
Cepheus
Tycho2
4246-00234-1
Gaia DR2
2195048800195711872
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20411+6116 SMA 119 1999 2 355 14.1 10.03 12.50 D 204104.57+611618.0
20411+6116 SMA 119 2008 3 355 14.0 10.03 12.50 D 204104.57+611618.0
20411+6116 SMA 119 2010 5 355 13.7 10.03 12.50 204104.57+611618.0
20411+6116 SMA 119 2015 6 355 14.0 10.03 12.50 204104.57+611618.0

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