05315+5439 STF 711 CD

05h 31m 09.51s +54° 38' 26.8" P.A. 307.00 sep 15.6 mag 11.02,13.86 Sp G5

Coord 2000 05315+5439 Discov num STF 711 Comp CD Coord arcsec 2000 05 31 09.51 +54 38 26.8
Date first 1908 Date last 2015 Obs 7
Pa first 308 Pa last 306.5 P.A. Now (θ) 306.5°
Sep first 15.4 Sep last 15.593 Sep. Now (ρ) 15.593"
Mag pri 11.02 Mag sec 13.86 delta mag (ΔM) 2.84 Spectral class G5 (yellow)
Pri motion ra +003 Sec motion ra -007
Pri motion dec -009 Sec motion dec -006
Notes N (See Notes)




rPM=1.101

This double is not physical.



05315+5439 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 35961 25232 05 31 29 +54 39 16 STF 711 AB 2020 52 226 7.3 7.78 9.67 1.89 Y
Show 25232 05 31 29 +54 39 16 STF 711 AC 2003 5 254 174.9 7.78 11.02 3.24
Show 05 31 28 +54 39 10 STF 711 BC 2003 7 255 168.4 9.67 11.02 1.35
Show 05 31 10 +54 38 27 STF 711 Ca,Cb 1980 2 182 0.6 11.70 11.90 0.20
Show 05 31 10 +54 38 27 STF 711 CD 2015 7 307 15.6 11.02 13.86 2.84 <===


Quintuple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Auriga Tycho2 3752-00598-1 Gaia DR2 267972119223868928