01011+4730 TDS1717

 
 
01h 01m 07.09s +47 29' 42.1" P.A. 220 sep 0.4 mag 10.74,10.91 Sp A5
 
 
Coord 2000
01011+4730
Discov num
TDS1717
Comp
Coord arcsec 2000
01 01 07.09 +47 29 42.1
Date first
1991
Date last
1991
Obs
1
Pa first
220
Pa last
220
P.A. Now (θ)
220°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.74
Mag sec
10.91
delta mag (ΔM)
0.17
Spectral class
A5 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
220.1
Precise sep
0.41
Constellation
Andromeda
Tycho2
3267-00693-1
last precise pa
220.1
last precise sep
0.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01011+4730 TDS1717 1991 1 220 0.4 10.74 10.91 010107.09+472942.1

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