09025-4513 DON 311

 
 
09h 02m 27.89s -45 12' 44.1" P.A. 67 sep 1.6 mag 10.34,11.31 Sp G8:
 
 
Coord 2000
09025-4513
Discov num
DON 311
Comp
Coord arcsec 2000
09 02 27.89 -45 12 44.1
Date first
1929
Date last
1991
Obs
3
Pa first
72
Pa last
67
P.A. Now (θ)
67°
Sep first
1.3
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
10.34
Mag sec
11.31
delta mag (ΔM)
0.97
Spectral class
G8: (yellow)
Pri motion ra
+027
Sec motion ra
+027
Pri motion dec
-025
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
67.3
Precise sep
1.596
Cdsa2 id
DON 311
Constellation
Vela
Tycho2
8165-00577-1
Ra deg
9.041080555555556
De deg
-45.212250000000004
last precise pa
67.3
last precise sep
1.596
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09025-4513 DON 311 1991 3 67 1.6 10.34 11.31 090227.89-451244.1

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