10178+7104 STF 1415 AB (NSV4802)

 
 
10h 17m 50.61s +71 03' 38.9" P.A. 168.00 sep 16.5 mag 6.65,7.27 Sp A7m+Am dist. 401.61 pc (1310.05 l.y.)
 
 
Coord 2000 10178+7104 Discov num STF1415 Comp AB Coord arcsec 2000 10 17 50.61 +71 03 38.9
Date first 1823 Date last 2019 Obs 84
Pa first 165 Pa last 168 P.A. Now (θ) 168°
Sep first 16.5 Sep last 16.5 Sep. Now (ρ) 16.5"
Mag pri 6.65 Mag sec 7.27 delta mag (ΔM) 0.62 Spectral class A7m+Am (white/white)
Pri motion ra -036 Sec motion ra -036
Pri motion dec -045 Sec motion dec -045
Notes N T W (See Notes, Parallax indicates physical, )
This double is physical.
 
 
10178+7104 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show NSV4802 7099 10 17 51 +71 03 39 STF 1415 AB 2019 84 168 16.5 6.65 7.27 0.62 <===
Show 7099 10 17 51 +71 03 39 STF 1415 AC 2015 13 13 153.3 6.65 10.85 4.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV4802 Constellation Ursa Major SAO 7099 HIP 50433
Tycho2 4387-01730-1 Gaia DR2 1076749782872011776 HD 88849 HR 4021
GC 14102 ADS 7705 BD BD+71 534 Distance 401.61
Distance ly 1310.05