02546-1623 ARA  15

 
 
02h 54m 34.44s -16 22' 15.5" P.A. 5 sep 11.9 mag 10.88,12.90
 
 
Coord 2000
02546-1623
Discov num
ARA  15
Comp
Coord arcsec 2000
02 54 34.44 -16 22 15.5
Date first
1916
Date last
1916
Obs
1
Pa first
5
Pa last
5
P.A. Now (θ)
Sep first
11.9
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
10.88
Mag sec
12.90
delta mag (ΔM)
2.02
Spectral class
Pri motion ra
+019
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
Tycho2
5864-00476-1
last precise pa
4.8
last precise sep
11.885
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02546-1623 ARA 15 1916 1 5 11.9 10.88 12.90 025434.44-162215.5

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