01336+6112 TDS1911

 
 
01h 33m 36.55s +61 12' 13.7" P.A. 280 sep 2 mag 11.64,12.02 Sp A3
 
 
Coord 2000
01336+6112
Discov num
TDS1911
Comp
Coord arcsec 2000
01 33 36.55 +61 12 13.7
Date first
1991
Date last
2015
Obs
2
Pa first
279
Pa last
280
P.A. Now (θ)
280°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.64
Mag sec
12.02
delta mag (ΔM)
0.38
Spectral class
A3 (white)
Pri motion ra
+020
Sec motion ra
+020
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.3
Precise sep
1.998
Constellation
Cassiopeia
Tycho2
4031-01161-1
last precise pa
280.3
last precise sep
1.998
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01336+6112 TDS1911 1991 1 279 2.0 11.64 12.02 013336.55+611213.7
01336+6112 TDS1911 2015 2 280 2.0 11.64 12.02 A3 013336.55+611213.7

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