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
Cdsa2 id
JSP 799
Constellation
Sagittarius
Ra deg
18.963036111111112
De deg
-31.85938888888889
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

If you need more information about this double, apply for a data request form to the WDS.