19206+3511 HAU  24AB

 
 
19h 20m 33.05s +35 11' 09.4" P.A. 271 sep 45.1 mag 6.27,9.99 Sp B9V dist. 288.18 pc (940.04 l.y.)
 
 
Coord 2000
19206+3511
Discov num
HAU  24
Comp
AB
Coord arcsec 2000
19 20 33.05 +35 11 09.4
Date first
1933
Date last
2015
Obs
13
Pa first
275
Pa last
271
P.A. Now (θ)
271°
Sep first
44.8
Sep last
45.1
Sep. Now (ρ)
45.1"
Mag pri
6.27
Mag sec
9.99
delta mag (ΔM)
3.72
Spectral class
B9V (blue-white)
Pri motion ra
+006
Sec motion ra
+001
Pri motion dec
+001
Sec motion dec
-024
Notes
rPM=1.061
This double is not physical.
 
 
19206+3511 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 68164 19206+3511 HAU 24 AB 1933 2015 13 271 45.1 6.27 9.99 3.72 <===
Show 68164 19206+3511 WSI 33 AC 2000 2015 4 276 15.9 6.27 11.50 5.23
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.2
Precise sep
45.137
Constellation
Lyra
SAO
68164
HIP
95067
Tycho2
2661-02732-1
Gaia DR2
2049625670018948096
HD
181828
HR
7346
BD
BD+34 3503
Distance
288.18
Distance ly
940.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19206+3511 HAU 24 AB 2003 10 271 44.5 6.27 9.99 B9V D 192033.05+351109.4
19206+3511 HAU 24 AB 2013 12 272 45.3 6.27 9.99 B9V 192033.05+351109.4
19206+3511 HAU 24 AB 2015 13 271 45.1 6.27 9.99 B9V 192033.05+351109.4

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