CoD-3510525 - GQ Lup

 

 

HBC250

 







Alternative names:
HBC 250, TH α15-7, Sz 75
Type:
CTTS
Spectral type:
K7 V
Photometric data:
U-B:
-0. 17
B-V:
0. 96
V:
11. 40
V-R:
0. 98*
R-I:
J-H:
0. 95
H-K:
0. 76
K:
6. 93
K-L:
0. 98
IRAS Fluxes(Jy): F12  = 0. 84
F25  = 1. 11
F60  = 1. 90
F100 = 1. 93b
Activity parameters:
Pphot:
V Range:
 
vsini:
X-rays luminosity:
Wind parameters:
W(Hα) :
2.8 Å
W([OI]) :
Associated with:
Binarity:
Characteristics:






 

 

IUE data:








Mg II Si II He II C IV Si IV O I F 2900 F1855
(cemrg2s) (cemrg2s) (ecmr2gs-) (ecrmg2s) (cermg2s) (cemrg2s) (-erg--
cm2s˚A ) (-erg--
cm2s˚A )








7.3E-15








 

 

IUE spectra:









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









 
1 LWR 04691 L L 79-06-03 120.00 ECC=35 11.7
 
2 SWP 05436 L L 79-06-04 310.00 ECC=23 11.7