W 84

 

 

HBC217

 
Alternative names:
HBC 217, VSB 59             
Type:
Spectral type:
F8,G0e
Photometric data:
U-B:
 0. 11
B-V:
 0. 56
V:
 11. 95
V-R:
 0. 45*
R-I:
 0. 42*
J-H:
 0. 46
H-K:
 0. 52
K:
 9. 80
K-L:
 0. 67
IRAS Fluxes(Jy): F12  = 0. 74c
F25  = 1. 61b
F60  = 5. 06c
F100 =
Activity parameters:
Pphot:
V Range:
 
vsini:
36 Km/s
X-rays luminosity:
Wind parameters:
W(Hα) :
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 )
2.0E-14

 

 

IUE spectra:
no ¯
 Cam. Image Disp. Ap. Date T. exp. Comments Mag
 
[min.]
 
1 LWR 09719 L L 81-01-15 20.00 C=75,B=32 12.0