01448+5708 B  2548

 
 
01h 44m 47.94s +57 07' 40.9" P.A. 104 sep 0.7 mag 8.80,9.10 Sp A0
 
 
Coord 2000
01448+5708
Discov num
B  2548
Comp
Coord arcsec 2000
01 44 47.94 +57 07 40.9
Date first
1951
Date last
2008
Obs
12
Pa first
306
Pa last
104
P.A. Now (θ)
104°
Sep first
0.1
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.80
Mag sec
9.10
delta mag (ΔM)
0.3
Spectral class
A0 (white)
Pri motion ra
+011
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
22579
Tycho2
3679-00742-1
HD
236853
last precise pa
104.4
last precise sep
0.725
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01448+5708 B 2548 1976 11 140 0.2 8.80 9.10 A0 N 014447.94+570740.9
01448+5708 B 2548 2008 12 104 0.7 8.80 9.10 A0 N 014447.94+570740.9

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