04427+1018 STZ   9

 
 
04h 42m 40.82s +10 17' 45.4" P.A. 220 sep 7.8 mag 8.83,16.00 Sp K3III?
 
 
Coord 2000
04427+1018
Discov num
STZ   9
Comp
Coord arcsec 2000
04 42 40.82 +10 17 45.4
Date first
1995
Date last
2006
Obs
3
Pa first
224
Pa last
220
P.A. Now (θ)
220°
Sep first
8.1
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
8.83
Mag sec
16.00
delta mag (ΔM)
7.17
Spectral class
K3III? (yellow-orange)
Pri motion ra
+023
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
220.1
Precise sep
7.821
Cdsa2 id
STZ 9
Constellation
Taurus
Tycho2
0686-01246-1
HD
287006
Ra deg
4.711338888888889
De deg
10.295944444444444
last precise pa
220.1
last precise sep
7.821
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04427+1018 STZ 9 2000 2 221 7.8 8.80 16.00 R 044240.82+101745.4
04427+1018 STZ 9 2006 3 220 7.8 8.83 16.00 K3III? 044240.82+101745.4

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