03314+2148 STF 404AC

 
 
03h 31m 21.67s +21 47' 59.9" P.A. 50 sep 121.5 mag 9.84,8.88 Sp K0
 
 
Coord 2000
03314+2148
Discov num
STF 404
Comp
AC
Coord arcsec 2000
03 31 21.67 +21 47 59.9
Date first
1892
Date last
2006
Obs
16
Pa first
47
Pa last
50
P.A. Now (θ)
50°
Sep first
122.6
Sep last
121.5
Sep. Now (ρ)
121.5"
Mag pri
9.84
Mag sec
8.88
delta mag (ΔM)
0.96
Spectral class
K0 (yellow-orange)
Pri motion ra
+006
Sec motion ra
+024
Pri motion dec
-016
Sec motion dec
-048
Notes
rPM=0.684
Nature of this double is uncertain.
 
 
03314+2148 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 75973 03314+2148 STF 404 AB 1892 2010 16 203 29.0 9.84 11.35 1.51
Show 75973 03314+2148 STF 404 AC 1892 2006 16 50 121.5 9.84 8.88 0.96 <===
Show 75975 03314+2148 STF 405 CD 1892 2010 11 49 26.8 8.88 11.99 3.11
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50.4
Precise sep
121.46
Constellation
Taurus
SAO
75973
Tycho2
1246-00462-1
last precise pa
50.4
last precise sep
121.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03314+2148 STF 404 AC 2006 14 50 121.5 9.84 8.88 D 033121.67+214759.9

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