19294+1950 LBU  18AC

 
 
19h 29m 25.47s +19 49' 32.9" P.A. 284 sep 100.7 mag 10.43,10.66 Sp K5+G0
 
 
Coord 2000
19294+1950
Discov num
LBU  18
Comp
AC
Coord arcsec 2000
19 29 25.47 +19 49 32.9
Date first
1989
Date last
2001
Obs
5
Pa first
284
Pa last
284
P.A. Now (θ)
284°
Sep first
100.1
Sep last
100.7
Sep. Now (ρ)
100.7"
Mag pri
10.43
Mag sec
10.66
delta mag (ΔM)
0.23
Spectral class
K5+G0 (yellow-orange/yellow)
Pri motion ra
+016
Sec motion ra
-005
Pri motion dec
-031
Sec motion dec
-009
Notes
N (See Notes)
rPM=0.872
This double is not physical.
 
 
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
284.3
Precise sep
100.675
Cdsa2 id
LBU 18 AC
Constellation
Vulpecula
Ra deg
19.490408333333335
De deg
19.825805555555554
last precise pa
284.3
last precise sep
100.675
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19294+1950 LBU 18 AC 2000 2 104 100.4 10.40 10.30 192925.47+194932.9
19294+1950 LBU 18 AC 2001 4 284 100.7 10.43 10.66 K5+G0 N 192925.47+194932.9

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