18510-3454 JSP 791

 
 
18h 51m 04.90s -34 54' 33.8" P.A. 309 sep 1.7 mag 10.77,14.60
 
 
Coord 2000
18510-3454
Discov num
JSP 791
Comp
Coord arcsec 2000
18 51 04.90 -34 54 33.8
Date first
1929
Date last
1945
Obs
2
Pa first
310
Pa last
309
P.A. Now (θ)
309°
Sep first
1.6
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.77
Mag sec
14.60
delta mag (ΔM)
3.83
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309.4
Precise sep
1.71
Constellation
Sagittarius
last precise pa
309.4
last precise sep
1.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18510-3454 JSP 791 1945 2 309 1.7 10.77 14.60 185104.90-345433.8

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