00208+6425 MLB 244

 
 
00h 20m 59.21s +64 25' 11.4" P.A. 274 sep 6.5 mag 11.46,12.50
 
 
Coord 2000
00208+6425
Discov num
MLB 244
Comp
Coord arcsec 2000
00 20 59.21 +64 25 11.4
Date first
1923
Date last
2013
Obs
7
Pa first
284
Pa last
274
P.A. Now (θ)
274°
Sep first
1.9
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
11.46
Mag sec
12.50
delta mag (ΔM)
1.04
Spectral class
Pri motion ra
+036
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4023-01024-1
last precise pa
274.4
last precise sep
6.536
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00208+6425 MLB 244 1925 4 275 3.1 11.46 12.50 002059.21+642511.4
00208+6425 MLB 244 2000 5 276 5.9 11.46 12.50 002059.21+642511.4
00208+6425 MLB 244 2013 7 274 6.5 11.46 12.50 002059.21+642511.4

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