03164+6431 TDS2509

 
 
03h 16m 22.91s +64 31' 05.4" P.A. 265 sep 0.6 mag 11.63,11.71
 
 
Coord 2000
03164+6431
Discov num
TDS2509
Comp
Coord arcsec 2000
03 16 22.91 +64 31 05.4
Date first
1991
Date last
1991
Obs
1
Pa first
265
Pa last
265
P.A. Now (θ)
265°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.63
Mag sec
11.71
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
265
Precise sep
0.59
Constellation
Cassiopeia
Tycho2
4057-00167-1
last precise pa
265
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03164+6431 TDS2509 1991 1 265 0.6 11.63 11.71 031622.91+643105.4

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