00548+5613 BKO 145

 
 
00h 54m 44.69s +56 13' 32.1" P.A. 4 sep 15.9 mag 12.90,13.20
 
 
Coord 2000
00548+5613
Discov num
BKO 145
Comp
Coord arcsec 2000
00 54 44.69 +56 13 32.1
Date first
1918
Date last
2010
Obs
7
Pa first
9
Pa last
4
P.A. Now (θ)
Sep first
14.3
Sep last
15.9
Sep. Now (ρ)
15.9"
Mag pri
12.90
Mag sec
13.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+021
Sec motion ra
+008
Pri motion dec
-012
Sec motion dec
+000
Notes
rPM=0.731
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.3
Precise sep
15.85
Constellation
Cassiopeia
last precise pa
4.3
last precise sep
15.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00548+5613 BKO 145 2003 3 340 14.1 12.92 13.08 D 005444.69+561332.5
00548+5613 BKO 145 2010 7 4 15.8 12.90 13.20 005444.69+561332.1

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 00548+5613 BKO 145 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
BKO Ladanyi, T. & Berko, E.
BKO Ladanyi, T., Berko, E. & Vaskuti, G
BKO Berko, E., Ladanyi, T. & Vaskuti, G
BKO Berko, E. & Vaskuti, G.
BKO Berko, E.

 
 
WDS 00548+5613 BKO 145 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00548+5613 BKO 145 : MEASURES
 
 
No records found.

 
 
WDS 00548+5613 BKO 145 : Virtual Eyepiece
 
 

00548+5613  BKO 145 A 00548+5613  BKO 145 sep 15.9 P.A. 4 mag 12.90,13.20 virtual eyepiece
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Radius:
 
 
WDS 00548+5613 BKO 145 : Aladin DSS image @ 00h 54m 44.69s +56 13' 32.1"