18139+6424 STT 586AB (36 Dra)

 
 
18H 13M 53.83S +64 23' 50.2" P.A. 263 SEP 331.4 MAG 5.03,10.44 SP F5V DIST. 22.92 PC (74.77 L.Y.)
 
 
Coord 2000
18139+6424
Discov num
STT 586
Comp
AB
Coord arcsec 2000
18 13 53.83 +64 23 50.2
Date first
1857
Date last
2013
Obs
9
Pa first
265
Pa last
263
P.A. Now (θ)
263°
Sep first
273.2
Sep last
331.4
Sep. Now (ρ)
331.4"
Mag pri
5.03
Mag sec
10.44
delta mag (ΔM)
5.41
Spectral class
F5V (yellow-white)
Pri motion ra
+349
Sec motion ra
-016
Pri motion dec
+035
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
18139+6424 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 36 Dra 17828 18139+6424 STT 586 AB 1857 2013 9 263 331.4 5.03 10.44 5.41 <===
Show 17828 18139+6424 RDR 7 AC 2010 2010 1 97 3.4 3.94 9.97 6.03
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
36 Dra
Constellation
Draco
SAO
17828
HIP
89348
Tycho2
4209-02018-1
HD
168151
HR
6850
GC
24916
GL
Gl 708.1
BD
BD+64 1252
Flamsteed
36 Draconis
Flamsteed name
36 Dra
Distance
22.92
Distance ly
74.77
last precise pa
262.6
last precise sep
331.444