20474+3629 FYM 126CD

 
 
20H 47M 31.19S +36 29' 04.5" P.A. 107 SEP 7.8 MAG 9.65,14.00 SP K2III-IV
 
 
Coord 2000
20474+3629
Discov num
FYM 126
Comp
CD
Coord arcsec 2000
20 47 31.19 +36 29 04.5
Date first
1998
Date last
2012
Obs
3
Pa first
114
Pa last
107
P.A. Now (θ)
107°
Sep first
9.4
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
9.65
Mag sec
14.00
delta mag (ΔM)
4.35
Spectral class
K2III-IV (yellow-orange)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
20474+3629 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 70505 20474+3629 MCA 63 Aa,Ab 1978 1991 21 250 0.0 5.40 5.80 0.40 Y
Show Lam Cyg 70505 20474+3629 STT 413 AB 1842 2016 408 359 0.9 4.73 6.26 1.53 Y
Show 70505 20474+3629 S 765 AC 1834 2012 27 106 82.9 4.76 9.65 4.89
Show 70505 20474+3629 FYM 126 AF 1998 2012 3 119 52.0 4.76 14.00 9.24
Show 20474+3629 FYM 126 CD 1998 2012 3 107 7.8 9.65 14.00 4.35 <===
Show 20474+3629 FYM 126 CE 1998 2012 3 207 40.1 9.65 13.60 3.95
Septuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
107
last precise sep
7.75