09087-0835 KUI  38 (19 Hya)

 
 
09h 08m 42.18s -08 35' 22.2" P.A. 299 sep 1.3 mag 5.60,9.47 Sp B9.5III dist. 188.32 pc (614.3 l.y.)
 
 
Coord 2000
09087-0835
Discov num
KUI  38
Comp
Coord arcsec 2000
09 08 42.18 -08 35 22.2
Date first
1936
Date last
1999
Obs
13
Pa first
293
Pa last
299
P.A. Now (θ)
299°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
5.60
Mag sec
9.47
delta mag (ΔM)
3.87
Spectral class
B9.5III (blue-white)
Pri motion ra
-019
Sec motion ra
-021
Pri motion dec
-002
Sec motion dec
-004
Notes
N (See Notes)
rPM=0.132 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.5
Precise sep
1.3
Name
19 Hya
Constellation
Hydra
SAO
136604
HIP
44883
Tycho2
5445-01780-1
HD
78556
HR
3630
GC
12626
BD
BD-08 2588
Flamsteed
19 Hydrae
Flamsteed name
19 Hya
Distance
188.32
Distance ly
614.3
last precise pa
298.8
last precise sep
1.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09087-0835 KUI 38 1999 13 299 1.3 5.60 9.47 B9.5III N D 090842.18-083522.2

If you need more information about this double, apply for a data request form to the WDS.