14574+8529 LDS 1808 AC

 
 
14h 57m 26.43s +85° 29' 24.8" P.A. 100.00 sep 8.3 mag 10.21,11.90 Sp G5V
 
 
Coord 2000 14574+8529 Discov num LDS1808 Comp AC Coord arcsec 2000 14 57 26.43 +85 29 24.8
Date first 1899 Date last 2016 Obs 29
Pa first 107 Pa last 99.5 P.A. Now (θ) 99.5°
Sep first 8.5 Sep last 8.285 Sep. Now (ρ) 8.285"
Mag pri 10.21 Mag sec 11.90 delta mag (ΔM) 1.69 Spectral class G5V (yellow)
Pri motion ra -126 Sec motion ra -025
Pri motion dec +068 Sec motion dec +049
Notes N (See Notes)
rPM=0.718
Nature of this double is uncertain.
 
 
14574+8529 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 14 57 26 +85 29 25 BU 353 AB 1991 16 255 1.6 10.21 12.53 2.32
Show 14 57 26 +85 29 25 LDS 1808 AC 2016 29 100 8.3 10.21 11.90 1.69 <===
Show 14 57 26 +85 29 25 FOX 9009 AD 2015 3 98 18.6 10.21 16.40 6.19
Show 14 57 26 +85 29 25 DAM 9 AE 2020 2 173 38.2 10.21 13.18 2.97
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor Tycho2 4638-01087-1 Gaia DR2 1727268690621095040