19394+3029 SLE 659AC

 
 
19h 39m 23.17s +30 29' 09.4" P.A. 88 sep 15.7 mag 11.00,13.30
 
 
Coord 2000
19394+3029
Discov num
SLE 659
Comp
AC
Coord arcsec 2000
19 39 23.17 +30 29 09.4
Date first
1984
Date last
2013
Obs
5
Pa first
90
Pa last
88
P.A. Now (θ)
88°
Sep first
15.6
Sep last
15.7
Sep. Now (ρ)
15.7"
Mag pri
11.00
Mag sec
13.30
delta mag (ΔM)
2.3
Spectral class
Pri motion ra
-001
Sec motion ra
+019
Pri motion dec
-003
Sec motion dec
+002
Notes
rPM=1.079
This double is not physical.
 
 
19394+3029 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19394+3029 SLE 659 AB 1900 2013 6 108 8.3 11.00 12.50 1.50
Show 19394+3029 SLE 659 AC 1984 2013 5 88 15.7 11.00 13.30 2.30 <===
Show 19394+3029 BKO 76 AD 1998 2002 3 250 80.2 11.00 12.90 1.90
Show 19394+3029 FYM 175 AF 1998 2013 3 181 23.9 11.00 14.40 3.40
Show 19394+3029 FYM 175 FG 1998 2013 3 22 7.3 14.40 15.70 1.30
Show 19394+3029 BKO 76 DE 2002 2006 2 258 3.4 12.10 12.50 0.40
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88
Precise sep
15.7
Constellation
Cygnus
last precise pa
88
last precise sep
15.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19394+3029 SLE 659 AC 2002 3 88 15.6 11.00 12.20 D 193923.17+302909.4
19394+3029 SLE 659 AC 2013 5 88 15.7 11.00 12.20 193923.17+302909.4

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