09368+5755 ES 1783AB

 
 
09h 36m 49.52s +57 54' 41.0" P.A. 237 sep 120.2 mag 10.04,10.75 Sp G3V dist. 83.4 pc (272.05 l.y.)
 
 
Coord 2000
09368+5755
Discov num
ES 1783
Comp
AB
Coord arcsec 2000
09 36 49.52 +57 54 41.0
Date first
1984
Date last
2003
Obs
3
Pa first
233
Pa last
237
P.A. Now (θ)
237°
Sep first
120.2
Sep last
120.2
Sep. Now (ρ)
120.2"
Mag pri
10.04
Mag sec
10.75
delta mag (ΔM)
0.71
Spectral class
G3V (yellow)
Pri motion ra
+246
Sec motion ra
+041
Pri motion dec
-312
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
09368+5755 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 27312 09368+5755 ES 1783 AB 1984 2003 3 237 120.2 10.04 10.75 0.71 <===
Show 09368+5755 ES 1783 Ba,Bb 1904 2006 10 17 1.6 11.10 11.90 0.80
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
27312
HIP
47174
Tycho2
3813-01166-1
HD
237822
BD
BD+58 1199
Distance
83.4
Distance ly
272.05
last precise pa
236.9
last precise sep
120.154
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09368+5755 ES 1783 AB 2000 1 236 120.1 10.04 10.75 G3V D 093649.52+575441.0
09368+5755 ES 1783 AB 2003 3 237 120.2 10.04 10.75 G3V D 093649.52+575441.0

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