01103+6439 MLR  91

 
 
01h 10m 16.30s +64 38' 45.2" P.A. 328 sep 2.4 mag 8.24,11.90 Sp A0
 
 
Coord 2000
01103+6439
Discov num
MLR  91
Comp
Coord arcsec 2000
01 10 16.30 +64 38 45.2
Date first
1970
Date last
2003
Obs
6
Pa first
335
Pa last
328
P.A. Now (θ)
328°
Sep first
2.2
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
8.24
Mag sec
11.90
delta mag (ΔM)
3.66
Spectral class
A0 (white)
Pri motion ra
+017
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
11605
Tycho2
4038-00166-1
HD
6822
last precise pa
327.6
last precise sep
2.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01103+6439 MLR 91 2002 5 330 2.5 8.24 11.90 A0 011016.30+643845.2
01103+6439 MLR 91 2003 6 328 2.4 8.24 11.90 A0 011016.30+643845.2

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