01017+4006 TDS1728

 
 
01h 01m 44.32s +40 06' 24.2" P.A. 202 sep 2.8 mag 12.27,12.48
 
 
Coord 2000
01017+4006
Discov num
TDS1728
Comp
Coord arcsec 2000
01 01 44.32 +40 06 24.2
Date first
1991
Date last
1991
Obs
1
Pa first
202
Pa last
202
P.A. Now (θ)
202°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
12.27
Mag sec
12.48
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+015
Sec motion ra
+015
Pri motion dec
-006
Sec motion dec
-006
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202
Precise sep
2.82
Constellation
Andromeda
Tycho2
2803-01495-1
last precise pa
202
last precise sep
2.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01017+4006 TDS1728 1991 1 202 2.8 12.27 12.48 010144.32+400624.2

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