00313+7514 MLR 286

 
 
00h 31m 23.32s +75 14' 33.2" P.A. 301 sep 0.8 mag 10.71,10.68 Sp A4IV
 
 
Coord 2000
00313+7514
Discov num
MLR 286
Comp
Coord arcsec 2000
00 31 23.32 +75 14 33.2
Date first
1971
Date last
2004
Obs
6
Pa first
298
Pa last
301
P.A. Now (θ)
301°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.71
Mag sec
10.68
delta mag (ΔM)
0.03
Spectral class
A4IV (white)
Pri motion ra
+008
Sec motion ra
+008
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.8
Precise sep
0.76
Constellation
Cassiopeia
Tycho2
4492-00028-1
last precise pa
300.8
last precise sep
0.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00313+7514 MLR 286 1995 5 296 0.6 10.71 10.68 003123.32+751433.2
00313+7514 MLR 286 2004 6 301 0.8 10.71 10.68 003123.32+751433.2

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