00183+5531 A   906

 
 
00h 18m 22.72s +55 31' 49.6" P.A. 311 sep 2.9 mag 10.48,13.30
 
 
Coord 2000
00183+5531
Discov num
A   906
Comp
Coord arcsec 2000
00 18 22.72 +55 31 49.6
Date first
1905
Date last
2006
Obs
6
Pa first
314
Pa last
311
P.A. Now (θ)
311°
Sep first
2.5
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
10.48
Mag sec
13.30
delta mag (ΔM)
2.82
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
310.6
Precise sep
2.89
Constellation
Cassiopeia
Tycho2
3657-01944-1
last precise pa
310.6
last precise sep
2.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00183+5531 A 906 2006 6 311 2.9 10.48 13.30 001822.72+553149.6

If you need more information about this double, apply for a data request form to the WDS.