20467+1607 FYM 18 AD

 
 
20h 46m 39.50s +16° 07' 27.4" P.A. 323.00 sep 109.4 mag 4.36,16.20 Sp K1IV dist. 38.73 pc (126.34 l.y.)
 
 
Coord 2000 20467+1607 Discov num FYM  18 Comp AD Coord arcsec 2000 20 46 39.50 +16 07 27.4
Date first 1998 Date last 2011 Obs 2
Pa first 319 Pa last 322.8 P.A. Now (θ) 322.8°
Sep first 116.9 Sep last 109.44 Sep. Now (ρ) 109.44"
Mag pri 4.36 Mag sec 16.20 delta mag (ΔM) 11.84 Spectral class K1IV (yellow-orange)
Pri motion ra -026 Sec motion ra +004
Pri motion dec -196 Sec motion dec -001
Notes N (See Notes)
rPM=0.998
This double is not physical.
 
 
20467+1607 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Gam2 Del 106476 20 46 40 +16 07 27 STF 2727 AB 2020 544 266 8.8 4.36 5.03 0.67 Y
Show 106476 20 46 40 +16 07 27 FYM 18 AD 2011 2 323 109.4 4.36 16.20 11.84 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus SAO 106476 HIP 102532 Tycho2 1634-03056-1
Gaia DR2 1763000413341086464 HD 197964 HR 7948 GC 28966
ADS 14279 BD BD+15 4255 Bayer Gamma 2 Delphini Bayer name Gam2 Del
Flamsteed 12 Delphini Flamsteed name 12 Del FK5 1541 Distance 38.73
Distance ly 126.34 Bayer greek γ2 Del