11578-1604 XMI 100

 
 
11h 57m 46.37s -16 04' 17.4" P.A. 75 sep 25.4 mag 9.63,11.21 Sp G9IV/V
 
 
Coord 2000
11578-1604
Discov num
XMI 100
Comp
Coord arcsec 2000
11 57 46.37 -16 04 17.4
Date first
1905
Date last
2017
Obs
11
Pa first
93
Pa last
75
P.A. Now (θ)
75°
Sep first
32.3
Sep last
25.4
Sep. Now (ρ)
25.4"
Mag pri
9.63
Mag sec
11.21
delta mag (ΔM)
1.58
Spectral class
G9IV/V (yellow)
Pri motion ra
+044
Sec motion ra
-022
Pri motion dec
-059
Sec motion dec
+021
Notes
rPM=1.409
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.3
Precise sep
25.361
Constellation
Corvus
SAO
157012
Tycho2
6094-00792-1
HD
103895
last precise pa
75.3
last precise sep
25.361
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11578-1604 XMI 100 1999 5 79 26.3 9.63 11.21 D 115746.37-160417.4
11578-1604 XMI 100 2000 9 78 25.6 9.63 11.21 D 115746.37-160417.4
11578-1604 XMI 100 2010 10 76 25.7 9.63 11.21 G9IV/V 115746.37-160417.4
11578-1604 XMI 100 2017 11 75 25.4 9.63 11.21 G9IV/V 115746.37-160417.4

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