11015-6834 DON 455

 
 
11h 01m 25.65s -68 34' 43.1" P.A. 325 sep 1.2 mag 11.06,13.30 Sp A0
 
 
Coord 2000
11015-6834
Discov num
DON 455
Comp
Coord arcsec 2000
11 01 25.65 -68 34 43.1
Date first
1931
Date last
1948
Obs
2
Pa first
322
Pa last
325
P.A. Now (θ)
325°
Sep first
1.1
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.06
Mag sec
13.30
delta mag (ΔM)
2.24
Spectral class
A0 (white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
+008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.9
Precise sep
1.22
Constellation
Carina
Tycho2
9212-04006-1
HD
310372
last precise pa
324.9
last precise sep
1.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11015-6834 DON 455 1948 2 325 1.2 11.06 13.30 A0 110125.65-683443.1

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