20060+3714 TOB 165CD

 
 
20h 06m 01.52s +37 14' 49.9" P.A. 101 sep 29.6 mag 12.53,14.36
 
 
Coord 2000
20060+3714
Discov num
TOB 165
Comp
CD
Coord arcsec 2000
20 06 01.52 +37 14 49.9
Date first
1983
Date last
2002
Obs
3
Pa first
99
Pa last
101
P.A. Now (θ)
101°
Sep first
28.5
Sep last
29.6
Sep. Now (ρ)
29.6"
Mag pri
12.53
Mag sec
14.36
delta mag (ΔM)
1.83
Spectral class
Pri motion ra
-002
Sec motion ra
+015
Pri motion dec
-004
Sec motion dec
-052
Notes
rPM=0.941
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 2002 5 326 22.6 12.09 12.71 0.62
Show 20060+3714 TOB 165 AD 1983 2002 3 42 42.6 12.09 14.36 2.27
Show 20060+3714 TOB 165 BC 1983 2002 3 33 22.4 12.71 12.53 0.18
Show 20060+3714 TOB 165 CD 1983 2002 3 101 29.6 12.53 14.36 1.83 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
101.3
Precise sep
29.604
Cdsa2 id
TOB 165 CD
Constellation
Cygnus
Ra deg
20.100422222222225
De deg
37.247194444444446
last precise pa
101.3
last precise sep
29.604
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20060+3714 TOB 165 CD 1983 1 99 28.5 12.40 13.30 200601.52+371449.9
20060+3714 TOB 165 CD 1998 2 102 29.5 12.10 15.10 200601.52+371449.9
20060+3714 TOB 165 CD 2002 3 101 29.6 12.50 13.40 200601.52+371449.9

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