01047+5040 ES  448

 
 
01h 04m 44.41s +50 40' 23.6" P.A. 60 sep 2.5 mag 12.40,12.50
 
 
Coord 2000
01047+5040
Discov num
ES  448
Comp
Coord arcsec 2000
01 04 44.41 +50 40 23.6
Date first
1907
Date last
2015
Obs
3
Pa first
81
Pa last
60
P.A. Now (θ)
60°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
12.40
Mag sec
12.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+032
Sec motion ra
Pri motion dec
-045
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.1
Precise sep
2.514
Constellation
Cassiopeia
last precise pa
60.1
last precise sep
2.514
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01047+5040 ES 448 2015 3 60 2.5 12.40 12.50 010444.41+504023.6

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