16554+1826 FOX 196 AC

16h 55m 22.24s +18° 25' 59.5" P.A. 318.00 sep 88.4 mag 5.52,12.50 Sp K4III-IV dist. 120.05 pc (391.6 l.y.)

Coord 2000 16554+1826 Discov num FOX 196 Comp AC Coord arcsec 2000 16 55 22.24 +18 25 59.5
Date first 1913 Date last 2015 Obs 5
Pa first 314 Pa last 317.8 P.A. Now (θ) 317.8°
Sep first 96.6 Sep last 88.408 Sep. Now (ρ) 88.408"
Mag pri 5.52 Mag sec 12.50 delta mag (ΔM) 6.98 Spectral class K4III-IV (yellow-orange)
Pri motion ra -113 Sec motion ra +001
Pri motion dec +013 Sec motion dec +009
Notes N (See Notes)




rPM=1.003

This double is not physical.



16554+1826 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 54 Her 102476 16 55 22 +18 25 60 BU 954 AB 2016 18 183 2.4 5.40 9.60 4.20
Show 102476 16 55 22 +18 25 60 FOX 196 AC 2015 5 318 88.4 5.52 12.50 6.98 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules SAO 102476 HIP 82802 Tycho2 1525-01264-1
Gaia DR2 4559585385067320960 HD 152879 HR 6293 GC 22816
ADS 10262 BD BD+18 3266 Flamsteed 54 Herculis Flamsteed name 54 Her
Distance 120.05 Distance ly 391.6