09312+0908 CHE 139

 
 
09h 31m 17.02s +09 07' 40.3" P.A. 58 sep 12.4 mag 12.80,13.00
 
 
Coord 2000
09312+0908
Discov num
CHE 139
Comp
Coord arcsec 2000
09 31 17.02 +09 07 40.3
Date first
1911
Date last
2014
Obs
7
Pa first
69
Pa last
58
P.A. Now (θ)
58°
Sep first
13.8
Sep last
12.4
Sep. Now (ρ)
12.4"
Mag pri
12.80
Mag sec
13.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+007
Sec motion ra
-015
Pri motion dec
-009
Sec motion dec
+001
Notes
rPM=1.608
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.6
Precise sep
12.35
Cdsa2 id
CHE 139
Constellation
Leo
Ra deg
9.521394444444445
De deg
9.12786111111111
last precise pa
57.6
last precise sep
12.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09312+0908 CHE 139 2002 3 67 12.4 12.80 13.00 093117.02+090740.3
09312+0908 CHE 139 2014 6 58 12.4 12.80 13.00 093117.02+090740.3

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