18487-3314 JSP 788

 
 
18h 48m 37.02s -33 14' 18.9" P.A. 53 sep 6.4 mag 9.61,12.40
 
 
Coord 2000
18487-3314
Discov num
JSP 788
Comp
Coord arcsec 2000
18 48 37.02 -33 14 18.9
Date first
1911
Date last
1999
Obs
4
Pa first
54
Pa last
53
P.A. Now (θ)
53°
Sep first
5.2
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
9.61
Mag sec
12.40
delta mag (ΔM)
2.79
Spectral class
Pri motion ra
-009
Sec motion ra
+009
Pri motion dec
-010
Sec motion dec
+002
Notes
rPM=1.608
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.6
Precise sep
6.418
Constellation
Sagittarius
Tycho2
7412-00631-1
last precise pa
52.6
last precise sep
6.418
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18487-3314 JSP 788 1930 3 56 5.6 9.61 13.40 184837.02-331418.8
18487-3314 JSP 788 1999 4 53 6.4 9.61 12.40 184837.02-331418.9

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