HBC376

 

 

 
Alternative names:
NTTS 041559+1716
Type:
WTTS
Spectral type:
K7
Photometric data:
U-B:
 0. 88
B-V:
 0. 14
V:
 12. 28
V-R:
 0. 69
R-I:
 0. 67
J-H:
 0. 61
H-K:
 0. 14
K:
 9. 19
K-L:
 0. 11
IRAS Fluxes(Jy): F12  = 0. 08 [29]
F25  = 0. 05 [29]
F60  = 0. 12 [29]
F100 = 0. 7 [29]
Activity parameters:
Pphot:
2.55 days
[6]
V Range:
0.1 m
[6]
vsini:
68 Km/s
X-rays luminosity: (EINSTEIN)
9.55×1029 erg s-1 (0.16-3.5 KeV)
 [15]
Wind parameters:
W(Hα) :
0.7 Å
W([OI]) :
Associated with:
Binarity:
Characteristics:
Single
 [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 )
9.5E-14 1.9E-15

 

 

IUE spectra:
no ¯
 Cam. Image Disp. Ap. Date T. exp.
Comments
Mag
 
[min.]
 
1 LWP 16676 L L 89-10-27 90.00 E=122,C=80,B=58 No measured