09096-0847 BRT 426 (20 Hya)

 
 
09h 09m 35.57s -08 47' 15.5" P.A. 182 sep 7.8 mag 5.57,9.20 Sp K0II/III dist. 147.71 pc (481.83 l.y.)
 
 
Coord 2000
09096-0847
Discov num
BRT 426
Comp
Coord arcsec 2000
09 09 35.57 -08 47 15.5
Date first
1896
Date last
1896
Obs
1
Pa first
182
Pa last
182
P.A. Now (θ)
182°
Sep first
7.8
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
5.57
Mag sec
9.20
delta mag (ΔM)
3.63
Spectral class
K0II/III (yellow-orange)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
182.2
Precise sep
7.8
Name
20 Hya
Constellation
Hydra
SAO
136622
HIP
44961
Tycho2
5445-01781-1
HD
78732
HR
3641
GC
12649
BD
BD-08 2593
Flamsteed
20 Hydrae
Flamsteed name
20 Hya
Distance
147.71
Distance ly
481.83
last precise pa
182.2
last precise sep
7.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09096-0847 BRT 426 1896 1 182 7.8 5.57 9.20 090935.57-084715.5

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