13558-6648 DON 629

 
 
13h 55m 51.60s -66 48' 54.4" P.A. 343 sep 0.8 mag 10.90,12.40
 
 
Coord 2000
13558-6648
Discov num
DON 629
Comp
Coord arcsec 2000
13 55 51.60 -66 48 54.4
Date first
1929
Date last
1967
Obs
2
Pa first
346
Pa last
343
P.A. Now (θ)
343°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.90
Mag sec
12.40
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.3
Precise sep
0.78
Constellation
Circinus
Tycho2
9016-01546-1
last precise pa
343.3
last precise sep
0.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13558-6648 DON 629 1967 2 343 0.8 10.90 12.40 135551.60-664854.4

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