01591+3313 DEA 39 AD

01h 59m 06.63s +33° 12' 34.8" P.A. 85.00 sep 50.2 mag 5.32,14.32 Sp G9V+L6 dist. 24.98 pc (81.48 l.y.)

Coord 2000 01591+3313 Discov num DEA  39 Comp AD Coord arcsec 2000 01 59 06.63 +33 12 34.8
Date first 1999 Date last 2015 Obs 2
Pa first 94 Pa last 85.1 P.A. Now (θ) 85.1°
Sep first 52.1 Sep last 50.17 Sep. Now (ρ) 50.17"
Mag pri 5.32 Mag sec 14.32 delta mag (ΔM) 9 Spectral class G9V+L6 (yellow/very deep red)
Pri motion ra +244 Sec motion ra +243
Pri motion dec -352 Sec motion dec -347
Notes N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

rPM=0.012 (< 0.3, Physical double)

This double is physical.



01591+3313 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 12051 55167 01 59 07 +33 12 35 ENG 9 AB 2015 15 136 86.2 7.23 9.79 2.56
Show 55167 01 59 07 +33 12 35 BUP 28 AC 2015 8 11 111.0 7.23 12.20 4.97
Show 55167 01 59 07 +33 12 35 DEA 39 AD 2015 2 85 50.2 5.32 14.32 9.00 <===


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Triangulum SAO 55167 HIP 9269 Tycho2 2312-02433-1
HD 12051 GL Gl 82.1 BD BD+32 360 Distance 24.98
Distance ly 81.48