03445+2451 BOV   5

 
 
03h 44m 27.28s +24 50' 39.3" P.A. 339 sep 4.6 mag 14.00,20.00 Sp M0.5e
 
 
Coord 2000
03445+2451
Discov num
BOV   5
Comp
Coord arcsec 2000
03 44 27.28 +24 50 39.3
Date first
1996
Date last
2015
Obs
3
Pa first
338
Pa last
339
P.A. Now (θ)
339°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
14.00
Mag sec
20.00
delta mag (ΔM)
6
Spectral class
M0.5e (red)
Pri motion ra
+017
Sec motion ra
Pri motion dec
-049
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339
Precise sep
4.617
Cdsa2 id
BOV 5
Constellation
Taurus
Ra deg
3.740911111111111
De deg
24.84425
last precise pa
339
last precise sep
4.617
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03445+2451 BOV 5 1996 1 338 4.6 16.00   K7e 034427.28+245039.3
03445+2451 BOV 5 2005 2 339 4.6 14.00 20.00 M0.5e 034427.28+245039.3
03445+2451 BOV 5 2015 3 339 4.6 14.00 20.00 M0.5e 034427.28+245039.3

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