09285-2426 B   181

 
 
09h 28m 30.55s -24 26' 11.1" P.A. 264 sep 0.3 mag 9.30,9.50 Sp F5V
 
 
Coord 2000
09285-2426
Discov num
B   181
Comp
Coord arcsec 2000
09 28 30.55 -24 26 11.1
Date first
1926
Date last
2017
Obs
12
Pa first
257
Pa last
264
P.A. Now (θ)
264°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.30
Mag sec
9.50
delta mag (ΔM)
0.2
Spectral class
F5V (yellow-white)
Pri motion ra
-035
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.3
Precise sep
0.298
Constellation
Hydra
SAO
177504
Tycho2
6592-01096-1
HD
81982
last precise pa
264.3
last precise sep
0.298
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09285-2426 B 181 1990 11 277 0.2 9.30 9.50 F5V N 092830.55-242611.1
09285-2426 B 181 2017 12 264 0.3 9.30 9.50 F5V N 092830.55-242611.1

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