07139+2501 BUP 98 AB (HD 55458)

 
 
07h 13m 53.11s +25° 00' 40.9" P.A. 120.00 sep 73.0 mag 8.49,12.00 Sp K1V dist. 24.65 pc (80.41 l.y.)
 
 
Coord 2000 07139+2501 Discov num BUP  98 Comp AB Coord arcsec 2000 07 13 53.11 +25 00 40.9
Date first 1910 Date last 2015 Obs 4
Pa first 156 Pa last 119.9 P.A. Now (θ) 119.9°
Sep first 50.3 Sep last 73.02 Sep. Now (ρ) 73.02"
Mag pri 8.49 Mag sec 12.00 delta mag (ΔM) 3.51 Spectral class K1V (yellow-orange)
Pri motion ra -408 Sec motion ra
Pri motion dec -085 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
07139+2501 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 55458 79187 07 13 53 +25 00 41 BUP 98 AB 2015 4 120 73.0 8.49 12.00 3.51 <===
Show 79187 07 13 53 +25 00 41 BUP 98 AC 2015 8 247 183.4 8.49 10.43 1.94
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 55458 Constellation Gemini SAO 79187 HIP 34950
Tycho2 1900-00897-1 HD 55458 GC 9562 BD BD+25 1613
Distance 24.65 Distance ly 80.41