16117+3321 STT 305 AC

 
 
16h 11m 39.60s +33° 20' 33.8" P.A. 264.00 sep 27.8 mag 6.44,13.00 Sp K2III dist. 154.56 pc (504.17 l.y.)
 
 
Coord 2000 16117+3321 Discov num STT 305 Comp AC Coord arcsec 2000 16 11 39.60 +33 20 33.8
Date first 1847 Date last 1847 Obs 1
Pa first 264 Pa last 264 P.A. Now (θ) 264°
Sep first 27.8 Sep last 27.82 Sep. Now (ρ) 27.82"
Mag pri 6.44 Mag sec 13.00 delta mag (ΔM) 6.56 Spectral class K2III (yellow-orange)
Pri motion ra +006 Sec motion ra
Pri motion dec +013 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
16117+3321 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 145802 65129 16 11 40 +33 20 34 STT 305 AB 2017 28 263 5.7 6.44 10.17 3.73
Show 65129 16 11 40 +33 20 34 STT 305 AC 1847 1 264 27.8 6.44 13.00 6.56 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis SAO 65129 HIP 79350 Tycho2 2576-02221-1
Gaia DR2 1322867214413070464 HD 145802 HR 6043 ADS 9958
BD BD+33 2696 Distance 154.56 Distance ly 504.17