19052+4955 WAL 103 AC

 
 
19h 05m 09.85s +49° 55' 23.4" P.A. 49.00 sep 73.0 mag 6.43,11.68 Sp K4III-IV dist. 185.19 pc (604.09 l.y.)
 
 
Coord 2000 19052+4955 Discov num WAL 103 Comp AC Coord arcsec 2000 19 05 09.85 +49 55 23.4
Date first 1944 Date last 2015 Obs 5
Pa first 40 Pa last 48.9 P.A. Now (θ) 48.9°
Sep first 80.0 Sep last 73.01 Sep. Now (ρ) 73.01"
Mag pri 6.43 Mag sec 11.68 delta mag (ΔM) 5.25 Spectral class K4III-IV (yellow-orange)
Pri motion ra -008 Sec motion ra +013
Pri motion dec +005 Sec motion dec +010
Notes N (See Notes)
rPM=1.316
This double is not physical.
 
 
19052+4955 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 178208 48071 19 05 10 +49 55 23 ES 2673 AB 2021 5 130 12.0 6.43 11.70 5.27
Show 48071 19 05 10 +49 55 23 WAL 103 AC 2015 5 49 73.0 6.43 11.68 5.25 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco SAO 48071 HIP 93733 Tycho2 3549-02884-1
Gaia DR2 2133597988670827776 HD 178208 HR 7252 ADS 12034
BD BD+49 2929 Distance 185.19 Distance ly 604.09