09393-4012 SKF1887

 
 
09h 39m 18.61s -40 12' 17.6" P.A. 87 sep 39.1 mag 9.12,9.69 Sp A2III+A2I
 
 
Coord 2000
09393-4012
Discov num
SKF1887
Comp
Coord arcsec 2000
09 39 18.61 -40 12 17.6
Date first
1903
Date last
2010
Obs
9
Pa first
86
Pa last
87
P.A. Now (θ)
87°
Sep first
39.1
Sep last
39.1
Sep. Now (ρ)
39.1"
Mag pri
9.12
Mag sec
9.69
delta mag (ΔM)
0.57
Spectral class
A2III+A2I (white/white)
Pri motion ra
-005
Sec motion ra
-004
Pri motion dec
+009
Sec motion dec
+007
Notes
rPM=0.217 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.8
Precise sep
39.09
Cdsa2 id
SKF 1887
Constellation
Antlia
Tycho2
7696-02623-1
HD
83716
Ra deg
9.655169444444445
De deg
-40.20488888888889
last precise pa
86.8
last precise sep
39.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09393-4012 SKF1887 2010 6 87 39.1 9.12 9.69 A2III+A2I 093918.61-401217.6

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