17037+1336 STFA 33BD

 
 
17H 03M 58.03S +13 34' 02.7" P.A. 272 SEP 154.1 MAG 6.17,10.43 SP K1III DIST. 97.94 PC (319.48 L.Y.)
 
 
Coord 2000
17037+1336
Discov num
STFA 33
Comp
BD
Coord arcsec 2000
17 03 58.03 +13 34 02.7
Date first
1887
Date last
2003
Obs
18
Pa first
267
Pa last
272
P.A. Now (θ)
272°
Sep first
151.5
Sep last
154.1
Sep. Now (ρ)
154.1"
Mag pri
6.17
Mag sec
10.43
delta mag (ΔM)
4.26
Spectral class
K1III (yellow-orange)
Pri motion ra
+023
Sec motion ra
-004
Pri motion dec
-131
Sec motion dec
+003
Notes
rPM=1.028
This double is not physical.
 
 
17037+1336 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 102564 17037+1336 STFA 33 AB 1835 2014 33 117 304.9 5.91 6.17 0.26
Show 102564 17037+1336 ARN 15 AC 1896 2012 8 11 231.1 5.91 8.50 2.59
Show 102564 17037+1336 STFA 33 AD 1896 2012 7 138 177.8 5.91 10.43 4.52
Show 102569 17037+1336 STFA 33 BD 1887 2003 18 272 154.1 6.17 10.43 4.26 <===
Show 17037+1336 STFA 33 DE 1896 2010 10 208 98.2 10.43 10.95 0.52
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
102569
HIP
83504
Tycho2
0988-01953-1
HD
154278
HR
6342
BD
BD+13 3295
Distance
97.94
Distance ly
319.48
last precise pa
271.8
last precise sep
154.05