16053-3254 I  1584

 
 
16h 05m 19.65s -32 53' 39.6" P.A. 317 sep 2.3 mag 9.40,11.54 Sp A1V
 
 
Coord 2000
16053-3254
Discov num
I  1584
Comp
Coord arcsec 2000
16 05 19.65 -32 53 39.6
Date first
1927
Date last
1991
Obs
5
Pa first
317
Pa last
317
P.A. Now (θ)
317°
Sep first
2.6
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
9.40
Mag sec
11.54
delta mag (ΔM)
2.14
Spectral class
A1V (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.1
Precise sep
2.317
Constellation
Lupus
SAO
207313
Tycho2
7334-00939-1
HD
144098
last precise pa
317.1
last precise sep
2.317
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16053-3254 I 1584 1991 5 317 2.3 9.40 11.54 A1V 160519.65-325339.6

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