11279+0251 STFA 19 BC

 
 
11h 27m 56.17s +02° 49' 53.5" P.A. 234.00 sep 102.4 mag 7.47,14.48 Sp F2
 
 
Coord 2000 11279+0251 Discov num STFA 19 Comp BC Coord arcsec 2000 11 27 56.17 +02 49 53.5
Date first 1910 Date last 2019 Obs 8
Pa first 234 Pa last 233.6 P.A. Now (θ) 233.6°
Sep first 106.5 Sep last 102.4 Sep. Now (ρ) 102.4"
Mag pri 7.47 Mag sec 14.48 delta mag (ΔM) 7.01 Spectral class F2 (yellow-white)
Pri motion ra -090 Sec motion ra -005
Pri motion dec +017 Sec motion dec +053
Notes N (See Notes)
rPM=1.008
This double is not physical.
 
 
11279+0251 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Tau Leo 118875 11 27 56 +02 51 22 STFA 19 AB 2019 77 181 89.2 5.05 7.47 2.42
Show 118875 11 27 56 +02 51 22 STFA 19 AD 2019 11 92 761.5 5.05 9.51 4.46
Show 118876 11 27 56 +02 49 54 STFA 19 BC 2019 8 234 102.4 7.47 14.48 7.01 <===
Show 118876 11 27 56 +02 49 54 STFA 19 BD 2019 9 86 767.5 7.47 9.51 2.04
Show 11 27 51 +02 48 48 BUP 9002 CE 2015 14 192 9.2 14.48 14.22 0.26
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo SAO 118876 Tycho2 0267-01194-1 Gaia DR2 3812335709211084160
HD 99649 DM BD+03 2505