S CrA

 

 

 

HBC286

 







Alternative names:
HBC 286                      
Type:
CTTS
Spectral type:
K6
Photometric data:
U-B:
-0. 27
B-V:
0. 78
V:
11. 12
V-R:
0. 69
R-I:
0. 77
J-H:
1. 25
H-K:
0. 91
K:
6. 23
K-L:
1. 10
IRAS Fluxes(Jy): F12  = 4. 65
F25  = 9. 02
F60  = 17. 72
F100 = 26. 23
Activity parameters:
Pphot:
V Range:
 
vsini:
X-rays luminosity:
Wind parameters:
W(Hα) :
90 Å
W([OI]) :
Associated with:
HH 82
Binarity:
 
Characteristics:
Double system
d =
1′′3
[54]
PA=
149
[54]






 

 

IUE spectra:









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









 
1 LWR 01645 L L 78-06-10 80.00 GOOD BUT MG OXP 11.1
2 LWR 07824 H L 80-05-22 428.00 ECC=239 11.4
3 SWP 01755 L L 78-06-10 214.00 WEAK 11.0