19232+2209 SLE 939AD

 
 
19h 23m 13.15s +22 09' 53.1" P.A. 145 sep 57.2 mag 10.41,11.20 Sp A0V
 
 
Coord 2000
19232+2209
Discov num
SLE 939
Comp
AD
Coord arcsec 2000
19 23 13.15 +22 09 53.1
Date first
1894
Date last
2012
Obs
8
Pa first
145
Pa last
145
P.A. Now (θ)
145°
Sep first
56.9
Sep last
57.2
Sep. Now (ρ)
57.2"
Mag pri
10.41
Mag sec
11.20
delta mag (ΔM)
0.79
Spectral class
A0V (white)
Pri motion ra
+005
Sec motion ra
+003
Pri motion dec
+003
Sec motion dec
+002
Notes
rPM=0.383
Nature of this double is uncertain.
 
 
19232+2209 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19232+2209 HJ 886 AB 1827 2012 10 45 8.2 10.41 11.40 0.99
Show 19232+2209 SLE 939 AC 1894 2012 9 199 31.8 10.41 10.91 0.50
Show 19232+2209 SLE 939 AD 1894 2012 8 145 57.2 10.41 11.20 0.79 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.8
Precise sep
57.22
Constellation
Vulpecula
last precise pa
144.8
last precise sep
57.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19232+2209 SLE 939 AD 1997 6 145 57.1 10.41 11.20 D 192313.15+220953.1
19232+2209 SLE 939 AD 2001 7 145 57.2 10.41 11.20 D 192313.15+220953.1
19232+2209 SLE 939 AD 2012 8 145 57.2 10.41 11.20 D 192313.15+220953.1

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