01417+5541 STI1656

 
 
01h 41m 38.19s +55 41' 29.5" P.A. 81 sep 13 mag 11.90,12.80
 
 
Coord 2000
01417+5541
Discov num
STI1656
Comp
Coord arcsec 2000
01 41 38.19 +55 41 29.5
Date first
1917
Date last
2003
Obs
4
Pa first
82
Pa last
81
P.A. Now (θ)
81°
Sep first
12.7
Sep last
13.0
Sep. Now (ρ)
13"
Mag pri
11.90
Mag sec
12.80
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+003
Sec motion ra
+008
Pri motion dec
-002
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
80.8
last precise sep
13.035
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01417+5541 STI1656 2000 2 81 13.0 11.90 12.80 D 014138.19+554129.5
01417+5541 STI1656 2003 4 81 13.0 11.90 12.80 D 014138.19+554129.5

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