09000-1432 HDS1304

 
 
09h 00m 01.40s -14 31' 43.1" P.A. 109 sep 0.2 mag 8.59,11.19 Sp A9V dist. 180.18 pc (587.75 l.y.)
 
 
Coord 2000
09000-1432
Discov num
HDS1304
Comp
Coord arcsec 2000
09 00 01.40 -14 31 43.1
Date first
1991
Date last
2016
Obs
2
Pa first
155
Pa last
109
P.A. Now (θ)
109°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.59
Mag sec
11.19
delta mag (ΔM)
2.6
Spectral class
A9V (white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
109.3
Precise sep
0.231
Constellation
Hydra
SAO
154818
HIP
44182
Tycho2
5456-01014-1
HD
77106
BD
BD-13 2735
Distance
180.18
Distance ly
587.75
last precise pa
109.3
last precise sep
0.231
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09000-1432 HDS1304 1991 1 155 0.1 8.59 11.19 A9V 090001.40-143143.1
09000-1432 HDS1304 2016 2 109 0.2 8.59 11.19 A9V 090001.40-143143.1

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