09168+4040 COU  19BC

 
 
09h 16m 45.46s +40 39' 59.1" P.A. 348 sep 2.4 mag 12.50,13.00
 
 
Coord 2000
09168+4040
Discov num
COU  19
Comp
BC
Coord arcsec 2000
09 16 45.46 +40 39 59.1
Date first
1961
Date last
2014
Obs
4
Pa first
344
Pa last
348
P.A. Now (θ)
348°
Sep first
1.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
12.50
Mag sec
13.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
09168+4040 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09168+4040 COU 19 AB 1893 2014 7 219 7.8 10.96 12.50 1.54
Show 09168+4040 COU 19 BC 1961 2014 4 348 2.4 12.50 13.00 0.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
347.8
Precise sep
2.4
Cdsa2 id
COU 19 BC
Constellation
Lynx
Ra deg
9.279294444444446
De deg
40.66641666666666
last precise pa
347.8
last precise sep
2.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09168+4040 COU 19 BC 1961 1 344 1.5 12.50 13.00 091645.46+403959.1
09168+4040 COU 19 BC 2012 2 353 2.3 12.50 13.00 091645.46+403959.1
09168+4040 COU 19 BC 2014 4 348 2.4 12.50 13.00 091645.46+403959.1

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