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Data Challenge
Single lens
Binary lens
Point Source, Point Lens Simulator
by Shanen Cross
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Time:
-16.0000
days
θ
E
:
0.1206
mas
θ
x
:
0.3066
mas
ρ:
0.1105
Hold u0 fixed when changing other quantities
Display images
Display Einstein ring
Event Parameters
Einstein crossing time, t
E
6.293
days
Impact parameter, u
0
[units of θ
E
]
0.100
Time of peak, t
0
0.0
days
Lens-source relative
proper motion, μ
rel
7.00
mas/yr
Relative trajectory
Impact parameter, θ
y
0.012
mas
Physical Parameters
Lens mass, M
l
0.100000
M
☉
Source distance, D
s
8.00
kpc
Lens distance, D
l
7.00
kpc
+ Show Options For Finite Source Effects
Use finite source
source radius
0.0133
mas
Plotting range controls