20060+3714 SEI 866AB

 
 
20h 06m 01.57s +37 14' 12.3" P.A. 326 sep 22.7 mag 12.09,12.71
 
 
Coord 2000
20060+3714
Discov num
SEI 866
Comp
AB
Coord arcsec 2000
20 06 01.57 +37 14 12.3
Date first
1896
Date last
2015
Obs
10
Pa first
331
Pa last
326
P.A. Now (θ)
326°
Sep first
21.3
Sep last
22.7
Sep. Now (ρ)
22.7"
Mag pri
12.09
Mag sec
12.71
delta mag (ΔM)
0.62
Spectral class
Pri motion ra
+009
Sec motion ra
-006
Pri motion dec
+005
Sec motion dec
+004
Notes
rPM=1.46
This double is not physical.
 
 
20060+3714 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20060+3714 SEI 866 AB 1896 2015 10 326 22.7 12.09 12.71 0.62 <===
Show 20060+3714 TOB 165 AD 1983 2015 8 42 42.2 12.09 14.36 2.27
Show 20060+3714 TOB 165 BC 1983 2015 8 33 22.3 12.71 12.53 0.18
Show 20060+3714 TOB 165 CD 1983 2015 8 102 29.6 12.53 14.36 1.83
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.5
Precise sep
22.694
Constellation
Cygnus
Gaia DR2
33051388672
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20060+3714 SEI 866 AB 1998 4 326 22.4 10.50 11.00 D 200601.57+371412.3
20060+3714 SEI 866 AB 2002 5 326 22.6 12.10 12.60 D 200601.57+371412.3
20060+3714 SEI 866 AB 2015 6 326 22.7 12.09 12.71 200601.57+371412.3

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