04099+1209 ITO  17

 
 
04h 09m 51.52s +12 09' 01.9" P.A. 139 sep 11.7 mag 9.68,18.21 Sp F8
 
 
Coord 2000
04099+1209
Discov num
ITO  17
Comp
Coord arcsec 2000
04 09 51.52 +12 09 01.9
Date first
2003
Date last
2003
Obs
1
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
11.7
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
9.68
Mag sec
18.21
delta mag (ΔM)
8.53
Spectral class
F8 (yellow-white)
Pri motion ra
+004
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
138.9
Precise sep
11.69
Constellation
Taurus
last precise pa
138.9
last precise sep
11.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04099+1209 ITO 17 2003 1 139 11.7 9.68 18.21 F8 K 040951.52+120901.9

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