19294+1950 J  1307CD

 
 
19h 29m 18.55s +19 49' 57.7" P.A. 154 sep 3.8 mag 10.30,11.80 Sp G0
 
 
Coord 2000
19294+1950
Discov num
J  1307
Comp
CD
Coord arcsec 2000
19 29 18.55 +19 49 57.7
Date first
1896
Date last
2003
Obs
10
Pa first
158
Pa last
154
P.A. Now (θ)
154°
Sep first
3.5
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
10.30
Mag sec
11.80
delta mag (ΔM)
1.5
Spectral class
G0 (yellow)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
19294+1950 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19294+1950 J 3241 AB 1947 1996 10 220 0.6 10.43 11.61 1.18
Show 19294+1950 LBU 18 AC 1989 2001 5 284 100.7 10.43 10.66 0.23
Show 19294+1950 J 1307 CD 1896 2003 10 154 3.8 10.30 11.80 1.50 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
154
Precise sep
3.81
Cdsa2 id
J 1307 CD
Constellation
Vulpecula
Ra deg
19.48848611111111
De deg
19.832694444444446
last precise pa
154
last precise sep
3.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19294+1950 J 1307 CD 2003 9 154 3.8 10.30 11.80 G0 D 192918.55+194957.7

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