04543+0722 STF 612BC

 
 
04h 54m 16.27s +07 22' 07.6" P.A. 277 sep 53.3 mag 8.41,13.30 Sp K0
 
 
Coord 2000
04543+0722
Discov num
STF 612
Comp
BC
Coord arcsec 2000
04 54 16.27 +07 22 07.6
Date first
1898
Date last
2007
Obs
6
Pa first
242
Pa last
277
P.A. Now (θ)
277°
Sep first
31.6
Sep last
53.3
Sep. Now (ρ)
53.3"
Mag pri
8.41
Mag sec
13.30
delta mag (ΔM)
4.89
Spectral class
K0 (yellow-orange)
Pri motion ra
+253
Sec motion ra
-010
Pri motion dec
-194
Sec motion dec
-007
Notes
N W (See Notes, )
Nature of this double is uncertain.
 
 
04543+0722 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 04543+0722 STF 612 AB 1793 2015 75 200 16.1 8.33 8.41 0.08
Show 04543+0722 STF 612 AC 1827 2014 7 264 59.8 8.33 13.30 4.97
Show 04543+0722 STF 612 BC 1898 2007 6 277 53.3 8.41 13.30 4.89 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Orion
Tycho2
0097-01513-1
HD
31208
last precise pa
276.8
last precise sep
53.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04543+0722 STF 612 BC 1906 3 245 32.2 8.41 14.00 N 045416.27+072207.6
04543+0722 STF 612 BC 2007 5 277 53.3 8.41 14.00 N D 045416.27+072207.6

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