01013+5434 TDS1719AB

 
 
01h 01m 15.06s +54 34' 24.7" P.A. 11.00 sep 1.7 mag 11.72,11.89
 
 
Coord 2000
01013+5434
Discov num
TDS1719
Comp
AB
Coord arcsec 2000
01 01 15.06 +54 34 24.7
Date first
1991
Date last
2000
Obs
2
Pa first
134
Pa last
11
P.A. Now (θ)
11°
Sep first
1.1
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
11.72
Mag sec
11.89
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-008
Sec motion dec
-008
Notes
W
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11
Precise sep
1.65
Constellation
Cassiopeia
SAO
21921
Tycho2
3672-00365-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01013+5434 TDS1719 AB 2000 2 11 1.7 11.72 11.89 W 010115.06+543424.7

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