00540+5037 KPP1809

 
 
00h 54m 01.03s +50 37' 08.9" P.A. 287.00 sep 14.1 mag 11.60,12.80
 
 
Coord 2000
00540+5037
Discov num
KPP1809
Comp
Coord arcsec 2000
00 54 01.03 +50 37 08.9
Date first
1954
Date last
2015
Obs
12
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
12.4
Sep last
14.1
Sep. Now (ρ)
14.1"
Mag pri
11.60
Mag sec
12.80
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+034
Sec motion ra
+034
Pri motion dec
-012
Sec motion dec
-013
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.4
Precise sep
14.058
Constellation
Cassiopeia
Tycho2
3270-00282-1
Gaia DR2
9866257920
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00540+5037 KPP1809 2015 9 287 14.1 11.60 12.80 V 005401.03+503708.9

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WDS 00540+5037 KPP1809 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KPP Knapp, W.
KPP Knapp, W. & Thuemen, C.
KPP Knapp, W., Nanson, J. & Thuemen, C.
KPP Knapp, W., Nanson, J. & Smith, S.C.
KPP Knapp, W., Thurmen, C. & Gould, R.
KPP Knapp, W.R.A., Nanson, J. & Thueman, C.
KPP Knapp, W.R.A., Nanson, J. & Smitch, S.C.
KPP Knapp, W.R.A. & Nanson, J.
KPP Knapp, W.R.A.
KPP Knapp, W.R.A. & Thueman, C.
KPP Knapp, W.R.A. & Gould, R.
KPP Knapp, W.R.A. & McPhee, M.
KPP Knapp, W.R.A. & Bryant, III, T.V.

 
 
WDS 00540+5037 KPP1809 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00540+5037 KPP1809 : MEASURES
 
 
No records found.

 
 
WDS 00540+5037 KPP1809 : Virtual Eyepiece
 
 

00540+5037 A mag 11.6 00540+5037 B sep 9.5 P.A. 296.30 mag 12.8 virtual eyepiece
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Radius:
 
 
WDS 00540+5037 KPP1809 : Aladin DSS image @ 00h 54m 01.03s +50 37' 08.9"