04188+2820 ITO  19AD

 
 
04h 18m 47.04s +28 20' 07.3" P.A. 138 sep 5.3 mag 7.64,19.24 Sp K7
 
 
Coord 2000
04188+2820
Discov num
ITO  19
Comp
AD
Coord arcsec 2000
04 18 47.04 +28 20 07.3
Date first
2003
Date last
2003
Obs
1
Pa first
138
Pa last
138
P.A. Now (θ)
138°
Sep first
5.3
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
7.64
Mag sec
19.24
delta mag (ΔM)
11.6
Spectral class
K7 (yellow-orange)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
04188+2820 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 04188+2820 KSA 104 AB 2007 2007 1 106 0.0 7.90 8.30 0.40
Show 04188+2820 ITO 19 AC 2003 2003 1 234 5.7 7.64 19.90 12.26
Show 04188+2820 ITO 19 AD 2003 2003 1 138 5.3 7.64 19.24 11.60 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
137.6
Precise sep
5.29
Cdsa2 id
ITO 19 AD
Constellation
Taurus
Ra deg
4.313066666666667
De deg
28.33536111111111
last precise pa
137.6
last precise sep
5.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04188+2820 ITO 19 AD 2003 1 138 5.3 7.64 19.24 K7 N K 041847.04+282007.3

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