Input interpretation

ellipse | eccentricity 0.0167

Visual representation

(drawn with semimajor axis length 1 and rotation angle 0°)

Equation

(x^2+1.00028 y^2)/a^2 = 1
(assuming semimajor axis length a, center (0, 0), and rotation angle 0°)

Properties

foci | (0.0167 a, 0)  |  (-0.0167 a, 0)
vertices | (a, 0.)  |  (-a, 0.)
semiminor axis length | 0.999861 a
area | 3.14115 a^2
perimeter | 6.28275 a
focal parameter | 59.8635 a
(assuming semimajor axis length a, center (0, 0), and rotation angle 0°)

Input interpretation

ellipse | eccentricity 0.4

Visual representation

(drawn with semimajor axis length 1 and rotation angle 0°)

Equation

(x^2+1.19048 y^2)/a^2 = 1
(assuming semimajor axis length a, center (0, 0), and rotation angle 0°)

Properties

foci | (0.4 a, 0)  |  (-0.4 a, 0)
vertices | (a, 0.)  |  (-a, 0.)
semiminor axis length | 0.916515 a
area | 2.87932 a^2
perimeter | 6.02377 a
focal parameter | 2.1 a
(assuming semimajor axis length a, center (0, 0), and rotation angle 0°)

Input interpretation

ellipse | eccentricity 0.7

Visual representation

(drawn with semimajor axis length 1 and rotation angle 0°)

Equation

(x^2+1.96078 y^2)/a^2 = 1
(assuming semimajor axis length a, center (0, 0), and rotation angle 0°)

Properties

foci | (0.7 a, 0)  |  (-0.7 a, 0)
vertices | (a, 0.)  |  (-a, 0.)
semiminor axis length | 0.714143 a
area | 2.24355 a^2
perimeter | 5.42264 a
focal parameter | 0.728571 a
(assuming semimajor axis length a, center (0, 0), and rotation angle 0°)

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