FM Tau

HBC23

 
Alternative names:
HBC 23, Haro 6-1      
Type:
CTTS
Spectral type:
M0
Photometric data:
U-B:
 0. 78
B-V:
 -0. 40
V:
 14. 22
V-R:
 0. 82
R-I:
 1. 16
J-H:
 0. 93
H-K:
 0. 68
K:
 8. 71
K-L:
 0. 78
IRAS Fluxes(Jy): F12  = 0. 11c
F25  = 0. 42c
F60  = 1. 69b
F100 =
Activity parameters:
Pphot:
V Range:
 
vsini:
X-rays luminosity:
Wind parameters:
W(Hα) :
71 Å
W([OI]) :
0.5 Å
 [8]
Associated with:
Binarity:
Characteristics:
See V773 Tau
 [47, 62]

 

 

IUE data:
Mg II Si II He II C IV Si IV O I F 2900 F1855
(erg2- cm s) (-erg2- cm s) (erg2- cm s) (-erg2- cm s) (-erg2- cm s) (-erg2- cm s) (-erg-- cm2s˚A ) (-erg-- cm2s˚A )
1.1E-13 3.7E-15

 

 

IUE spectra and data
no ¯
 Cam. Image Disp. Ap. Date T. exp. Comments Mag
 
[min.]
 
1 LWP 27158 L L 94-01-03 140.00 E=155,C=110,B=69
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