09150-2007 HO  363

 
 
09h 15m 01.75s -20 07' 13.1" P.A. 183 sep 2.5 mag 7.52,9.31 Sp A1V dist. 156.99 pc (512.1 l.y.)
 
 
Coord 2000
09150-2007
Discov num
HO  363
Comp
Coord arcsec 2000
09 15 01.75 -20 07 13.1
Date first
1890
Date last
2000
Obs
19
Pa first
176
Pa last
183
P.A. Now (θ)
183°
Sep first
1.6
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
7.52
Mag sec
9.31
delta mag (ΔM)
1.79
Spectral class
A1V (white)
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
+007
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
183
Precise sep
2.5
Constellation
Hydra
HIP
45393
Tycho2
6036-01354-1
HD
79709
BD
BD-19 2660
Distance
156.99
Distance ly
512.1
last precise pa
183
last precise sep
2.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09150-2007 HO 363 2000 18 183 2.5 7.52 9.31 A1V D 091501.75-200713.1

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