05392+2317 STF 755 CD

 
 
05h 39m 14.83s +23° 19' 24.2" P.A. 177.00 sep 78.6 mag 7.75,11.08 Sp K1Ib dist. 595.24 pc (1941.67 l.y.)
 
 
Coord 2000 05392+2317 Discov num STF 755 Comp CD Coord arcsec 2000 05 39 14.83 +23 19 24.2
Date first 1835 Date last 2015 Obs 10
Pa first 170 Pa last 176.6 P.A. Now (θ) 176.6°
Sep first 82.0 Sep last 78.6 Sep. Now (ρ) 78.6"
Mag pri 7.75 Mag sec 11.08 delta mag (ΔM) 3.33 Spectral class K1Ib (yellow-orange)
Pri motion ra -002 Sec motion ra -001
Pri motion dec -006 Sec motion dec -002
Notes N (See Notes)
rPM=0.652
Nature of this double is uncertain.
 
 
05392+2317 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 124 Tau 77353 05 39 09 +23 17 18 STF 755 AB 2015 31 318 6.2 8.88 9.50 0.62
Show 77353 05 39 09 +23 17 18 STF 755 AC 2015 16 31 148.7 8.88 7.76 1.12
Show 77353 05 39 09 +23 17 18 STF 755 AD 2015 10 59 95.3 8.88 11.08 2.20
Show 77355 05 39 15 +23 19 24 STF 755 CD 2015 10 177 78.6 7.75 11.08 3.33 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus SAO 77355 HIP 26599 Tycho2 1861-01295-1
Gaia DR2 3404384322275638016 HD 37387 GC 7030 BD BD+23 982
Distance 595.24 Distance ly 1941.67