17150+2450 STF 3127 AB (Sarin)

 
 
17h 15m 01.92s +24° 50' 22.5" P.A. 291.00 sep 13.8 mag 3.12,8.30 Sp A3IV dist. 23.04 pc (75.16 l.y.)
 
 
Coord 2000 17150+2450 Discov num STF3127 Comp AB Coord arcsec 2000 17 15 01.92 +24 50 22.5
Date first 1779 Date last 2020 Obs 222
Pa first 163 Pa last 291.4 P.A. Now (θ) 291.4°
Sep first 33.8 Sep last 13.81 Sep. Now (ρ) 13.81"
Mag pri 3.12 Mag sec 8.30 delta mag (ΔM) 5.18 Spectral class A3IV (white)
Pri motion ra -020 Sec motion ra
Pri motion dec -158 Sec motion dec
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
This double is not physical.
 
 
17150+2450 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 84951 17 15 02 +24 50 22 BNU 5 Aa,Ab 1989 5 7 0.1 3.14 4.40 1.26
Show Sarin 84951 17 15 02 +24 50 22 STF 3127 AB 2020 222 291 13.8 3.12 8.30 5.18 <===
Show 84951 17 15 02 +24 50 22 STF 3127 AC 2013 7 353 174.2 3.12 10.45 7.33
Show 84951 17 15 02 +24 50 22 STF 3127 AD 2020 11 90 193.2 3.12 10.59 7.47
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Common name Sarin Var name NSV8419 Her Constellation Hercules SAO 84951
HIP 84379 Tycho2 2065-01930-1 Gaia DR2 4573412435276520320 HD 156164
HR 6410 GC 23294 ADS 10424 GL NN 3995A
BD BD+25 3221 Bayer Delta Herculis Bayer name Del Her Flamsteed 65 Herculis
Flamsteed name 65 Her FK5 641 Distance 23.04 Distance ly 75.16
Bayer greek δ Her