16458+3538 STF2101AB

 
 
16h 45m 48.14s +35 37' 50.5" P.A. 47 sep 4.1 mag 7.51,9.39 Sp F6V dist. 58.82 pc (191.87 l.y.)
 
 
Coord 2000
16458+3538
Discov num
STF2101
Comp
AB
Coord arcsec 2000
16 45 48.14 +35 37 50.5
Date first
1829
Date last
2014
Obs
77
Pa first
60
Pa last
47
P.A. Now (θ)
47°
Sep first
4.3
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
7.51
Mag sec
9.39
delta mag (ΔM)
1.88
Spectral class
F6V (yellow-white)
Pri motion ra
+038
Sec motion ra
+038
Pri motion dec
+028
Sec motion dec
+028
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
16458+3538 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 65537 16458+3538 STF2101 AB 1829 2014 77 47 4.1 7.51 9.39 1.88 <===
Show 65537 16458+3538 KPR 3 AC 1934 2012 10 88 235.0 7.51 10.29 2.78
Show 65537 16458+3538 TOK 606 AD 1980 2002 3 122 978.0 7.51 13.73 6.22
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47.2
Precise sep
4.1
Constellation
Hercules
SAO
65537
HIP
82068
Tycho2
2588-00942-1
HD
151428
BD
BD+35 2867
Distance
58.82
Distance ly
191.87
last precise pa
47.2
last precise sep
4.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16458+3538 STF2101 AB 2002 58 48 4.1 7.51 9.39 F6V D 164548.14+353750.5
16458+3538 STF2101 AB 2008 60 49 4.4 7.51 9.39 F6V D 164548.14+353750.5
16458+3538 STF2101 AB 2009 68 48 4.1 7.51 9.39 F6V D 164548.14+353750.5
16458+3538 STF2101 AB 2012 70 47 4.0 7.51 9.39 F6V D 164548.14+353750.5
16458+3538 STF2101 AB 2014 77 47 4.1 7.51 9.39 F6V V 164548.14+353750.5

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