09311-4445 DON1082

 
 
09h 31m 05.62s -44 45' 44.7" P.A. 139 sep 5.8 mag 9.95,12.60
 
 
Coord 2000
09311-4445
Discov num
DON1082
Comp
Coord arcsec 2000
09 31 05.62 -44 45 44.7
Date first
1929
Date last
2010
Obs
7
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
3.7
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
9.95
Mag sec
12.60
delta mag (ΔM)
2.65
Spectral class
Pri motion ra
-014
Sec motion ra
+086
Pri motion dec
+005
Sec motion dec
-075
Notes
rPM=1.122
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139
Precise sep
5.83
Cdsa2 id
DON 1082
Constellation
Vela
Ra deg
9.518227777777778
De deg
-44.76241666666667
last precise pa
139
last precise sep
5.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09311-4445 DON1082 1929 1 139 3.7 9.95 12.60 093112.96-444500.9
09311-4445 DON1082 2000 2 138 5.7 9.95 12.60 093105.62-444544.7
09311-4445 DON1082 2010 7 139 5.8 9.95 12.60 093105.62-444544.7

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