01468+7412 TDS1999

 
 
01h 46m 46.17s +74 12' 30.4" P.A. 13 sep 2.2 mag 12.47,12.77
 
 
Coord 2000
01468+7412
Discov num
TDS1999
Comp
Coord arcsec 2000
01 46 46.17 +74 12 30.4
Date first
1991
Date last
1991
Obs
1
Pa first
13
Pa last
13
P.A. Now (θ)
13°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
12.47
Mag sec
12.77
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.6
Precise sep
2.22
Constellation
Cassiopeia
Tycho2
4322-01321-1
last precise pa
12.6
last precise sep
2.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01468+7412 TDS1999 1991 1 13 2.2 12.47 12.77 014646.02+741228.3

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