02031+5902 TDS  67

 
 
02h 03m 03.39s +59 01' 48.6" P.A. 255 sep 1.1 mag 10.97,12.13 Sp A0
 
 
Coord 2000
02031+5902
Discov num
TDS  67
Comp
Coord arcsec 2000
02 03 03.39 +59 01 48.6
Date first
1991
Date last
2015
Obs
2
Pa first
255
Pa last
255
P.A. Now (θ)
255°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.97
Mag sec
12.13
delta mag (ΔM)
1.16
Spectral class
A0 (white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
254.7
Precise sep
1.137
Constellation
Cassiopeia
Tycho2
3697-02841-1
last precise pa
254.7
last precise sep
1.137
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02031+5902 TDS 67 1991 1 255 1.1 10.97 12.13 020303.39+590148.6
02031+5902 TDS 67 2015 2 255 1.1 10.97 12.13 A0 020303.39+590148.6

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