19295+7816 GUI  23DE

 
 
19h 30m 23.99s +78 17' 53.2" P.A. 33 sep 35.5 mag 10.88,11.94
 
 
Coord 2000
19295+7816
Discov num
GUI  23
Comp
DE
Coord arcsec 2000
19 30 23.99 +78 17 53.2
Date first
1899
Date last
2016
Obs
7
Pa first
36
Pa last
33
P.A. Now (θ)
33°
Sep first
34.4
Sep last
35.5
Sep. Now (ρ)
35.5"
Mag pri
10.88
Mag sec
11.94
delta mag (ΔM)
1.06
Spectral class
Pri motion ra
-012
Sec motion ra
-011
Pri motion dec
+001
Sec motion dec
+010
Notes
rPM=0.609
Nature of this double is uncertain.
 
 
19295+7816 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19295+7816 STF2571 AB 1823 2016 71 19 11.2 7.69 8.27 0.58
Show 19295+7816 GUI 23 AC 1899 2004 5 131 50.4 7.69 12.53 4.84
Show 19295+7816 GUI 23 AD 1899 2004 5 54 201.7 7.69 10.88 3.19
Show 19295+7816 GUI 23 DE 1899 2016 7 33 35.5 10.88 11.94 1.06 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
32.7
Precise sep
35.485
Constellation
Draco
Tycho2
4588-00658-1
last precise pa
32.7
last precise sep
35.485
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19295+7816 GUI 23 DE 1999 5 33 35.2 10.88 12.02 D 193023.99+781753.2
19295+7816 GUI 23 DE 2004 6 33 35.3 10.88 12.02 D 193023.99+781753.2
19295+7816 GUI 23 DE 2016 7 33 35.5 10.88 11.94 193023.99+781753.2

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