00109+5438 STI1290

 
 
00h 10m 55.72s +54 38' 12.9" P.A. 323 sep 11.9 mag 11.85,11.95
 
 
Coord 2000
00109+5438
Discov num
STI1290
Comp
Coord arcsec 2000
00 10 55.72 +54 38 12.9
Date first
1917
Date last
2015
Obs
7
Pa first
323
Pa last
323
P.A. Now (θ)
323°
Sep first
14.5
Sep last
11.9
Sep. Now (ρ)
11.9"
Mag pri
11.85
Mag sec
11.95
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+004
Sec motion ra
+015
Pri motion dec
+017
Sec motion dec
-001
Notes
rPM=1.208
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.7
Precise sep
11.94
Constellation
Cassiopeia
Tycho2
3656-01487-1
last precise pa
322.7
last precise sep
11.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00109+5438 STI1290 1998 4 322 12.3 11.85 12.30 D 001055.72+543812.9
00109+5438 STI1290 2003 5 323 12.2 11.85 12.30 D 001055.72+543812.9
00109+5438 STI1290 2015 6 323 11.9 11.85 11.95 001055.72+543812.9

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