18522-4143 I  1385BC

 
 
18h 52m 10.92s -41 41' 58.2" P.A. 292 sep 0.6 mag 10.20,12.20
 
 
Coord 2000
18522-4143
Discov num
I  1385
Comp
BC
Coord arcsec 2000
18 52 10.92 -41 41 58.2
Date first
1926
Date last
1926
Obs
1
Pa first
292
Pa last
292
P.A. Now (θ)
292°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.20
Mag sec
12.20
delta mag (ΔM)
2
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18522-4143 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 229334 18522-4143 HDO 291 A,BC 1897 2010 9 341 36.6 6.62 11.39 4.77
Show 18522-4143 I 1385 BC 1926 1926 1 292 0.6 10.20 12.20 2.00 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
292.2
Precise sep
0.62
Constellation
Corona Austrina
last precise pa
292.2
last precise sep
0.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18522-4143 I 1385 BC 1926 1 292 0.6 10.20 12.20 185210.92-414158.2

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