19286+3711 HU 1303AC

 
 
19h 28m 37.70s +37 11' 18.9" P.A. 71 sep 5 mag 8.30,14.70 Sp A6IV
 
 
Coord 2000
19286+3711
Discov num
HU 1303
Comp
AC
Coord arcsec 2000
19 28 37.70 +37 11 18.9
Date first
1905
Date last
2007
Obs
3
Pa first
70
Pa last
71
P.A. Now (θ)
71°
Sep first
4.5
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
8.30
Mag sec
14.70
delta mag (ΔM)
6.4
Spectral class
A6IV (white)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19286+3711 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19286+3711 HU 1303 AB 1905 2013 17 303 0.8 8.30 9.69 1.39
Show 19286+3711 HU 1303 AC 1905 2007 3 71 5.0 8.30 14.70 6.40 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71.4
Precise sep
4.97
Constellation
Lyra
last precise pa
71.4
last precise sep
4.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19286+3711 HU 1303 AC 2007 3 71 5.0 8.30 14.70 A6IV 192837.70+371118.9

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