20076+3627 SEI 899BC

 
 
20h 07m 35.51s +36 27' 09.5" P.A. 111 sep 23.1 mag 13.20,13.01
 
 
Coord 2000
20076+3627
Discov num
SEI 899
Comp
BC
Coord arcsec 2000
20 07 35.51 +36 27 09.5
Date first
1896
Date last
2015
Obs
10
Pa first
113
Pa last
111
P.A. Now (θ)
111°
Sep first
23.0
Sep last
23.1
Sep. Now (ρ)
23.1"
Mag pri
13.20
Mag sec
13.01
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
-004
Sec motion ra
-002
Pri motion dec
-006
Sec motion dec
+001
Notes
rPM=1.01
This double is not physical.
 
 
20076+3627 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20076+3627 SEI 898 AB 1896 2015 10 165 29.1 12.49 13.20 0.71
Show 20076+3627 SEI 899 BC 1896 2015 10 111 23.1 13.20 13.01 0.19 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
111.4
Precise sep
23.061
Constellation
Cygnus
Gaia DR2
74396912512
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20076+3627 SEI 899 BC 1983 2 113 22.8 11.00 11.00 200735.51+362709.5
20076+3627 SEI 899 BC 2002 3 112 23.1 11.00 11.00 200735.51+362709.5
20076+3627 SEI 899 BC 2013 4 111 23.3 13.20 13.01 200735.51+362709.5
20076+3627 SEI 899 BC 2015 6 111 23.0 13.20 13.01 200735.51+362709.5

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