03372+2954 COU 689

 
 
03h 37m 11.34s +29 54' 27.8" P.A. 177 sep 0.2 mag 10.00,10.30 Sp F8
 
 
Coord 2000
03372+2954
Discov num
COU 689
Comp
Coord arcsec 2000
03 37 11.34 +29 54 27.8
Date first
1972
Date last
2009
Obs
7
Pa first
114
Pa last
177
P.A. Now (θ)
177°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.00
Mag sec
10.30
delta mag (ΔM)
0.3
Spectral class
F8 (yellow-white)
Pri motion ra
-030
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
176.7
Precise sep
0.22
Constellation
Taurus
Tycho2
1810-00839-1
last precise pa
176.7
last precise sep
0.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03372+2954 COU 689 1994 4 130 0.3 10.00 10.30 F8 033711.34+295427.8
03372+2954 COU 689 2007 5 170 0.3 10.00 10.30 F8 033711.34+295427.8
03372+2954 COU 689 2009 7 177 0.2 10.00 10.30 F8 033711.34+295427.8

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