10579+8544 STF1455BC

 
 
10h 57m 23.07s +85 44' 11.1" P.A. 357 sep 1.9 mag 11.33,11.27 Sp B5
 
 
Coord 2000
10579+8544
Discov num
STF1455
Comp
BC
Coord arcsec 2000
10 57 23.07 +85 44 11.1
Date first
1833
Date last
2005
Obs
7
Pa first
354
Pa last
357
P.A. Now (θ)
357°
Sep first
1.8
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.33
Mag sec
11.27
delta mag (ΔM)
0.06
Spectral class
B5 (blue-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+011
Sec motion dec
+011
Notes
Nature of this double is uncertain.
 
 
10579+8544 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 1784 10579+8544 STF1455 A,BC 1833 2015 19 249 34.2 10.24 11.37 1.13
Show 1783 10579+8544 STF1455 BC 1833 2005 7 357 1.9 11.33 11.27 0.06 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
357
Precise sep
1.91
Constellation
Camelopardalis
SAO
1783
Tycho2
4636-01123-1
last precise pa
357
last precise sep
1.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10579+8544 STF1455 BC 2005 7 357 1.9 11.33 11.27 B5 105723.07+854411.1

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