Astrospheres
Overview
Theory
--Euler equations
--Shock relations
----Solutions
Applications
--Shock calculator
--Plasma parameter
--Interplanetary shocks
Calculator
Literature
Imprint
\( \renewcommand{\div}{{\vec{\nabla} \cdot}} \newcommand{\del}{{\dfrac{\partial}{\partial t}}} \)
Click on the "radio button" to precede to the models
Name
#
Type
F
Flaring y/n
RA
right ascensison hh::mm::sec
Dec
declination hh::mm::sec
d
disatnve in pc
v
r*
radial speed km/s
v
φ*
in mas
v
θ*
in mas
R
*
stellar radius in solar radii (700 000 km)
M
*
stelar mass in solar masses (2 10
30
kg)
L
*
Lumnosity in solar lumnosities (? 10
?
erg/s ? )
T
*
surface temperature in Kelvin
P
rot
stellar rotation perod in days
P
cyc
stellar cycle in years
M
dot
stellar mass loss rate in solar masses per year
B
*
average magnitude of the stellar magnetic field in Gauss
B
incl
inclination angle of magnetic field to rotational axis in degree
1
lambda Cephei
O6fIf(n)p
649
0.0000014
0.03
pc
24
900
2500
0
0
80
0
0
11
9000
80
0
0
10
45
45
Simbad
Scherer et al., AA 2015,
2
α Cam
O9.5Ia C
1607
0.00000631
0.03
pc
170.17
1000
1550
0
0
0
0
0
0
0
62.41
0
0
0
0
0
Simbad
Markova, N, 2002,AA 385,