01071+6325 MLB 248

 
 
01h 07m 04.33s +63 25' 34.2" P.A. 325 sep 3.7 mag 11.22,12.20 Sp B0
 
 
Coord 2000
01071+6325
Discov num
MLB 248
Comp
Coord arcsec 2000
01 07 04.33 +63 25 34.2
Date first
1903
Date last
2015
Obs
5
Pa first
322
Pa last
325
P.A. Now (θ)
325°
Sep first
3.4
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
11.22
Mag sec
12.20
delta mag (ΔM)
0.98
Spectral class
B0 (blue-white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.7
Precise sep
3.727
Constellation
Cassiopeia
Tycho2
4021-00895-1
last precise pa
324.7
last precise sep
3.727
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01071+6325 MLB 248 1999 4 326 3.8 11.22 12.20 D 010704.33+632534.2
01071+6325 MLB 248 2015 5 325 3.7 11.22 12.20 B0 010704.33+632534.2

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