09207+5116 STT 199 AB (37 Lyn)

 
 
09h 20m 43.76s +51 15' 57.8" P.A. 142.00 sep 5.4 mag 6.19,10.00 Sp F5V dist. 27.45 pc (89.54 l.y.)
 
 
Coord 2000 09207+5116 Discov num STT 199 Comp AB Coord arcsec 2000 09 20 43.76 +51 15 57.8
Date first 1847 Date last 2020 Obs 39
Pa first 113 Pa last 141.5 P.A. Now (θ) 141.5°
Sep first 5.6 Sep last 5.38 Sep. Now (ρ) 5.38"
Mag pri 6.19 Mag sec 10.00 delta mag (ΔM) 3.81 Spectral class F5V (yellow-white)
Pri motion ra -036 Sec motion ra
Pri motion dec +145 Sec motion dec
Notes N L (See Notes, Linear solution)
Nature of this double is uncertain.
 
 
09207+5116 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 37 Lyn 27215 09 20 44 +51 15 58 STT 199 AB 2020 39 142 5.4 6.19 10.00 3.81 <===
Show 27215 09 20 44 +51 15 58 STT 199 AC 2015 25 7 127.4 6.19 10.66 4.47
Show 27215 09 20 44 +51 15 58 ARN 71 AD 2015 19 51 230.7 6.19 7.89 1.70
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 37 Lyn Constellation Ursa Major SAO 27215 HIP 45836
Tycho2 3431-01099-1 Gaia DR2 1019361632454363904 HD 80290 HR 3697
GC 12865 ADS 7303 BD BD+51 1495 Flamsteed 37 Lyncis
Flamsteed name 37 Lyn Distance 27.45 Distance ly 89.54
Bayer or Flamsteed indentifiers not always match the correct constellation because of procession and proper motion of the star. (Lyn vs UMa)