12460+4949 STF1679AB

 
 
12h 46m 00.83s +49 49' 23.0" P.A. 207 sep 5.9 mag 9.62,10.01 Sp F6IV dist. 113.64 pc (370.69 l.y.)
 
 
Coord 2000
12460+4949
Discov num
STF1679
Comp
AB
Coord arcsec 2000
12 46 00.83 +49 49 23.0
Date first
1830
Date last
2013
Obs
26
Pa first
205
Pa last
207
P.A. Now (θ)
207°
Sep first
4.5
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
9.62
Mag sec
10.01
delta mag (ΔM)
0.39
Spectral class
F6IV (yellow-white)
Pri motion ra
+013
Sec motion ra
+012
Pri motion dec
+006
Sec motion dec
+001
Notes
rPM=0.356
Nature of this double is uncertain.
 
 
12460+4949 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 28509 12460+4949 STF1679 AB 1830 2013 26 207 5.9 9.62 10.01 0.39 <===
Show 28509 12460+4949 STF1679 AC 1908 2003 3 37 69.2 9.62 13.68 4.06
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
206.5
Precise sep
5.933
Constellation
Canes Venatici
SAO
28509
HIP
62303
Tycho2
3461-00357-1
HD
111041
BD
BD+50 1946
Distance
113.64
Distance ly
370.69
last precise pa
206.5
last precise sep
5.933
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12460+4949 STF1679 AB 1999 22 206 5.8 9.62 10.01 F6IV D 124600.83+494923.0
12460+4949 STF1679 AB 2009 23 207 5.9 9.62 10.01 F6IV D 124600.83+494923.0
12460+4949 STF1679 AB 2013 26 207 5.9 9.62 10.01 F6IV 124600.83+494923.0

If you need more information about this double, apply for a data request form to the WDS.