09144+0219 HJ 2489 AC

 
 
09h 14m 21.86s +02° 18' 51.3" P.A. 298.00 sep 101.0 mag 3.85,12.61 Sp B9.5V dist. 34.79 pc (113.48 l.y.)
 
 
Coord 2000 09144+0219 Discov num HJ 2489 Comp AC Coord arcsec 2000 09 14 21.86 +02 18 51.3
Date first 1924 Date last 2008 Obs 5
Pa first 286 Pa last 298.4 P.A. Now (θ) 298.4°
Sep first 80.9 Sep last 100.96 Sep. Now (ρ) 100.96"
Mag pri 3.85 Mag sec 12.61 delta mag (ΔM) 8.76 Spectral class B9.5V (blue-white)
Pri motion ra +115 Sec motion ra
Pri motion dec -314 Sec motion dec
Notes N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
09144+0219 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show The Hya 117527 09 14 22 +02 18 51 HJ 2489 AB 2019 25 248 20.9 3.85 9.90 6.05
Show 117527 09 14 22 +02 18 51 HJ 2489 AC 2008 5 298 101.0 3.85 12.61 8.76 <===
Show 117527 09 14 22 +02 18 51 B 2674 AD 2008 5 145 82.4 3.85 11.60 7.75
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV4425 Hya Constellation Hydra SAO 117527 HIP 45336
Tycho2 0227-02544-1 HD 79469 HR 3665 GC 12743
ADS 7253 BD BD+02 2167 Bayer Theta Hydrae Bayer name The Hya
Flamsteed 22 Hydrae Flamsteed name 22 Hya FK5 347 Distance 34.79
Distance ly 113.48 Bayer greek θ Hya