11085+6825 STF1508BC

 
 
11h 08m 33.82s +68 24' 40.4" P.A. 243 sep 8.6 mag 10.41,10.86
 
 
Coord 2000
11085+6825
Discov num
STF1508
Comp
BC
Coord arcsec 2000
11 08 33.82 +68 24 40.4
Date first
1831
Date last
2015
Obs
10
Pa first
240
Pa last
243
P.A. Now (θ)
243°
Sep first
3.0
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
10.41
Mag sec
10.86
delta mag (ΔM)
0.45
Spectral class
Pri motion ra
-020
Sec motion ra
-025
Pri motion dec
-007
Sec motion dec
-006
Notes
rPM=0.198 (< 0.3, Physical double)
This double is physical.
 
 
11085+6825 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11085+6825 STF1508 AB 1893 2015 8 354 39.1 8.84 10.41 1.57
Show 11085+6825 STF1508 AC 1893 2011 8 341 37.4 8.84 10.86 2.02
Show 11085+6825 STF1508 BC 1831 2015 10 243 8.6 10.41 10.86 0.45 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.4
Precise sep
8.56
Constellation
Ursa Major
last precise pa
243.4
last precise sep
8.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11085+6825 STF1508 BC 1999 7 245 8.5 10.41 10.86 D 110833.82+682440.4
11085+6825 STF1508 BC 2011 8 245 8.5 10.41 10.86 D 110833.82+682440.4
11085+6825 STF1508 BC 2015 10 243 8.6 10.41 10.86 110833.82+682440.4

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