01244+5558 WFC9001AB

 
 
01h 24m 25.28s +55 57' 32.5" P.A. 257.00 sep 42.6 mag 9.38,15.37 Sp B9
 
 
Coord 2000
01244+5558
Discov num
WFC9001
Comp
AB
Coord arcsec 2000
01 24 25.28 +55 57 32.5
Date first
1999
Date last
2015
Obs
7
Pa first
257
Pa last
257
P.A. Now (θ)
257°
Sep first
42.7
Sep last
42.6
Sep. Now (ρ)
42.6"
Mag pri
9.38
Mag sec
15.37
delta mag (ΔM)
5.99
Spectral class
B9 (blue-white)
Pri motion ra
-012
Sec motion ra
-003
Pri motion dec
-004
Sec motion dec
-006
Notes
rPM=0.729
Nature of this double is uncertain.
 
 
01244+5558 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22246 01244+5558 WFC9001 AB 1999 2015 7 257 42.6 9.38 15.37 5.99 <===
Show 22246 01244+5558 WFC9001 AC 1954 2015 16 219 14.1 9.38 15.70 6.32
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.5
Precise sep
42.619
Constellation
Cassiopeia
SAO
22246
Tycho2
3674-00627-1
Gaia DR2
8358794112
HD
236719
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01244+5558 WFC9001 AB 2003 3 257 42.7 9.38 15.37 B9 012425.28+555732.5
01244+5558 WFC9001 AB 2015 4 257 42.6 9.38 15.37 B9 012425.28+555732.5

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 01244+5558 WFC9001AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov refcode author
WFC WFC (Washington Fundamental Cat. - astrographs)

 
 
WDS 01244+5558 WFC9001AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01244+5558 WFC9001AB : MEASURES
 
 
No records found.

 
 
WDS 01244+5558 WFC9001AB : Virtual Eyepiece
 
 

01244+5558 A mag 9.38 Sp B9 01244+5558 B sep 25.2 P.A. 246.80 mag 15.37 01244+5558 C sep 12.0 P.A. 204.60 mag 15.7 virtual eyepiece
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Radius:
 
 
WDS 01244+5558 WFC9001AB : Aladin DSS image @ 01h 24m 25.28s +55 57' 32.5"