23026-1832 BU  384

 
 
23h 02m 37.80s -18 32' 30.3" P.A. 59 sep 1.1 mag 6.88,9.15 Sp A2/3V
 
 
Coord 2000
23026-1832
Discov num
BU  384
Comp
Coord arcsec 2000
23 02 37.80 -18 32 30.3
Date first
1874
Date last
2001
Obs
34
Pa first
90
Pa last
59
P.A. Now (θ)
59°
Sep first
1.0
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
6.88
Mag sec
9.15
delta mag (ΔM)
2.27
Spectral class
A2/3V (white)
Pri motion ra
+041
Sec motion ra
+041
Pri motion dec
-025
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58.5
Precise sep
1.095
Constellation
Aquarius
Tycho2
6397-01365-1
HD
217684
last precise pa
58.5
last precise sep
1.095
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23026-1832 BU 384 2001 33 59 1.1 6.88 9.15 A2/3V D 230237.80-183230.3

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