19466+3253 S   726AD

 
 
19h 46m 35.00s +32 53' 18.9" P.A. 191 sep 28.9 mag 6.31,9.60 Sp K3III dist. 121.51 pc (396.37 l.y.)
 
 
Coord 2000
19466+3253
Discov num
S   726
Comp
AD
Coord arcsec 2000
19 46 35.00 +32 53 18.9
Date first
1825
Date last
2014
Obs
30
Pa first
206
Pa last
191
P.A. Now (θ)
191°
Sep first
33.4
Sep last
28.9
Sep. Now (ρ)
28.9"
Mag pri
6.31
Mag sec
9.60
delta mag (ΔM)
3.29
Spectral class
K3III (yellow-orange)
Pri motion ra
-038
Sec motion ra
+009
Pri motion dec
-007
Sec motion dec
-001
Notes
N L (See Notes, Linear solution)
rPM=1.226
This double is not physical.
 
 
19466+3253 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 68835 19466+3253 HO 114 AB 1886 1972 11 194 2.5 6.31 11.80 5.49
Show 68835 19466+3253 BU 1472 AC 1901 1943 3 213 9.7 6.31 13.70 7.39
Show 68835 19466+3253 S 726 AD 1825 2014 30 191 28.9 6.31 9.60 3.29 <===
Show 68835 19466+3253 COU1804 DE 1978 1996 2 205 2.2 9.60 11.10 1.50
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191.2
Precise sep
28.922
Constellation
Cygnus
SAO
68835
HIP
97307
Tycho2
2660-04229-1
HD
187038
HR
7535
BD
BD+32 3558
Distance
121.51
Distance ly
396.37
last precise pa
191.2
last precise sep
28.922
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19466+3253 S 726 AD 2008 25 191 29.2 6.20 9.20 K3III LD 194635.04+325219.0
19466+3253 S 726 AD 2011 26 194 29.9 6.20 9.60 K3III NLD 194635.04+325219.0
19466+3253 S 726 AD 2012 28 190 29.2 6.31 9.60 K3III NL 194635.00+325318.9
19466+3253 S 726 AD 2014 30 191 28.9 6.31 9.60 K3III NL 194635.00+325318.9

If you need more information about this double, apply for a data request form to the WDS.