18578-3152 JSP 799

 
 
18h 57m 46.93s -31 51' 33.8" P.A. 334 sep 1.6 mag 10.50,12.30
 
 
Coord 2000
18578-3152
Discov num
JSP 799
Comp
Coord arcsec 2000
18 57 46.93 -31 51 33.8
Date first
1928
Date last
1945
Obs
2
Pa first
334
Pa last
334
P.A. Now (θ)
334°
Sep first
1.7
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.50
Mag sec
12.30
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
334.2
Precise sep
1.56
Constellation
Sagittarius
Tycho2
7409-00024-1
last precise pa
334.2
last precise sep
1.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18578-3152 JSP 799 1945 2 334 1.6 10.50 12.30 185746.93-315133.8

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