19134+4443 A   705BC

 
 
19h 13m 22.31s +44 41' 29.9" P.A. 39 sep 0.6 mag 12.60,13.30
 
 
Coord 2000
19134+4443
Discov num
A   705
Comp
BC
Coord arcsec 2000
19 13 22.31 +44 41 29.9
Date first
1904
Date last
2008
Obs
6
Pa first
36
Pa last
39
P.A. Now (θ)
39°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
12.60
Mag sec
13.30
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-014
Sec motion ra
-014
Pri motion dec
-039
Sec motion dec
-039
Notes
Nature of this double is uncertain.
 
 
19134+4443 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19134+4443 COU2519 Aa,Ab 1988 2010 4 71 0.2 9.18 9.20 0.02
Show 19134+4443 A 705 A,BC 1894 2003 7 197 98.5 9.18 12.13 2.95
Show 19134+4443 A 705 BC 1904 2008 6 39 0.6 12.60 13.30 0.70 <===
Show 19134+4443 A 705 BC,D 1904 2000 5 59 6.5 12.13 17.30 5.17
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
38.8
Precise sep
0.566
Constellation
Lyra
last precise pa
38.8
last precise sep
0.566
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19134+4443 A 705 BC 1984 5 224 0.3 12.60 13.30 191322.31+444129.9
19134+4443 A 705 BC 2008 6 39 0.6 12.60 13.30 191322.31+444129.9

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