20332+3911 CNT   6

 
 
20h 33m 12.09s +39 11' 04.0" P.A. 205.00 sep 6.6 mag 9.32,11.88 Sp A0
 
 
Coord 2000
20332+3911
Discov num
CNT   6
Comp
Coord arcsec 2000
20 33 12.09 +39 11 04.0
Date first
1998
Date last
2015
Obs
9
Pa first
205
Pa last
205
P.A. Now (θ)
205°
Sep first
6.6
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
9.32
Mag sec
11.88
delta mag (ΔM)
2.56
Spectral class
A0 (white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205
Precise sep
6.578
Constellation
Cygnus
SAO
70190
Tycho2
3153-00273-1
Gaia DR2
44067265280
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20332+3911 CNT 6 2014 4 205 6.5 9.30   A0 203312.09+391104.0
20332+3911 CNT 6 2015 6 205 6.6 9.32 11.88 A0 K 203312.09+391104.0

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