Sz 82

 

 

 

HBC605

 







Alternative names:
HBC 605, TH α15-12            
Type:
CTTS
Spectral type:
M0
Photometric data:
U-B:
1. 12
B-V:
1. 33
V:
11. 89
V-R:
1. 20*
R-I:
J-H:
0. 75
H-K:
0. 34
K:
7. 83
K-L:
0. 45
IRAS Fluxes(Jy): F12  = 0. 66
F25  = 1. 11
F60  = 1. 72
F100 = 3. 16b
Activity parameters:
Pphot:
1.2 days
[31]
V Range:
 
vsini:
< 15 Km/s
X-rays luminosity: (EINSTEIN)
4.7×1030 erg s-1 (0.1-4 KeV)
[30]
Wind parameters:
W(Hα) :
7 Å
W([OI]) :
Associated with:
Binarity:
Characteristics:






 

 

IUE data:








Mg II Si II He II C IV Si IV O I F 2900 F1855
(erg-
cm2s) (-erg-
cm2s) (erg-
cm2s) (-erg-
cm2s) (-erg-
cm2s) (-erg-
cm2s) (-erg--
cm2s˚A ) (-erg--
cm2s˚A )








1.0E-13 2.9E-15








 

 

IUE spectra:









no
¯
Cam. Image Disp. Ap. Date T. exp.
Comments
Mag
 
[min.]









 
1 LWP 08087 L L 86-04-24 25.00 E=71,C=50,B=38 11.7
2 LWP 08101 L L 86-04-25 75.00 E=154,C=88,B=66 11.7
3 LWP 09049 L L 86-09-10 65.00 E=105,C=60,B=44 11.7