12472-6040 DAM 581

 
 
12h 47m 10.33s -60 40' 18.4" P.A. 75 sep 5.8 mag 11.00,14.00 Sp A2
 
 
Coord 2000
12472-6040
Discov num
DAM 581
Comp
Coord arcsec 2000
12 47 10.33 -60 40 18.4
Date first
1998
Date last
2015
Obs
5
Pa first
73
Pa last
75
P.A. Now (θ)
75°
Sep first
6.3
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
11.00
Mag sec
14.00
delta mag (ΔM)
3
Spectral class
A2 (white)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
74.7
Precise sep
5.771
Constellation
Crux
Tycho2
8988-01623-1
HD
311928
last precise pa
74.7
last precise sep
5.771
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12472-6040 DAM 581 2000 2 73 6.4 11.00 14.00 A2 124710.33-604018.4
12472-6040 DAM 581 2015 5 75 5.8 11.00 14.00 A2 124710.33-604018.4

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