V2059 Oph

 

 

HBC265

 
Alternative names:
HBC 265, SR 10                   
Type:
CTTS
Spectral type:
M1.5
Photometric data:
U-B:
 -0. 39
B-V:
 0. 98
V:
 14. 01
V-R:
 1. 62*
R-I:
J-H:
 0. 93
H-K:
 0. 38
K:
 8. 68
K-L:
 0. 86
IRAS Fluxes(Jy): F12  = 0. 40
F25  = 0. 20b
F60  =
F100 =
Activity parameters:
Pphot:
V Range:
 
vsini:
X-rays luminosity: (ROSAT)
3.98×1028 erg s-1 (1-2.4 KeV)
 [10]
Wind parameters:
W(Hα) :
42 Å
W([OI]) :
Associated with:
Binarity:
Characteristics:

 

 

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 )
1.3E-13 8.1E-15

 

 

IUE spectra:
no ¯
 Cam. Image Disp. Ap. Date T. exp. Comments Mag
 
[min.]
 
1 LWP 08113 L L 86-04-27 120.00 E=167,C=100,B=54 12.8