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
Cdsa2 id
HU 1303 AC
Constellation
Lyra
Ra deg
19.477138888888888
De deg
37.18858333333333
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

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