Escape Velocity given Radius of Parabolic Trajectory Solution

STEP 0: Pre-Calculation Summary
Formula Used
Escape Velocity in Parabolic Orbit = sqrt((2*[GM.Earth])/Radial Position in Parabolic Orbit)
vp,esc = sqrt((2*[GM.Earth])/rp)
This formula uses 1 Constants, 1 Functions, 2 Variables
Constants Used
[GM.Earth] - Earth’s Geocentric Gravitational Constant Value Taken As 3.986004418E+14
Functions Used
sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)
Variables Used
Escape Velocity in Parabolic Orbit - (Measured in Meter per Second) - Escape Velocity in Parabolic Orbit defined as the velocity needed for a body to escape from a gravitational center of attraction without undergoing any further acceleration.
Radial Position in Parabolic Orbit - (Measured in Meter) - Radial Position in Parabolic Orbit refers to the distance of the satellite along the radial or straight-line direction connecting the satellite and the center of the body.
STEP 1: Convert Input(s) to Base Unit
Radial Position in Parabolic Orbit: 23479 Kilometer --> 23479000 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
vp,esc = sqrt((2*[GM.Earth])/rp) --> sqrt((2*[GM.Earth])/23479000)
Evaluating ... ...
vp,esc = 5826.98751793944
STEP 3: Convert Result to Output's Unit
5826.98751793944 Meter per Second -->5.82698751793944 Kilometer per Second (Check conversion ​here)
FINAL ANSWER
5.82698751793944 5.826988 Kilometer per Second <-- Escape Velocity in Parabolic Orbit
(Calculation completed in 00.004 seconds)

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Parabolic Orbit Parameters Calculators

X Coordinate of Parabolic Trajectory given Parameter of Orbit
​ LaTeX ​ Go X Coordinate Value = Parameter of Parabolic Orbit*(cos(True Anomaly in Parabolic Orbit)/(1+cos(True Anomaly in Parabolic Orbit)))
Y Coordinate of Parabolic Trajectory given Parameter of Orbit
​ LaTeX ​ Go Y Coordinate Value = Parameter of Parabolic Orbit*sin(True Anomaly in Parabolic Orbit)/(1+cos(True Anomaly in Parabolic Orbit))
Escape Velocity given Radius of Parabolic Trajectory
​ LaTeX ​ Go Escape Velocity in Parabolic Orbit = sqrt((2*[GM.Earth])/Radial Position in Parabolic Orbit)
Radial Position in Parabolic Orbit given Escape Velocity
​ LaTeX ​ Go Radial Position in Parabolic Orbit = (2*[GM.Earth])/Escape Velocity in Parabolic Orbit^2

Escape Velocity given Radius of Parabolic Trajectory Formula

​LaTeX ​Go
Escape Velocity in Parabolic Orbit = sqrt((2*[GM.Earth])/Radial Position in Parabolic Orbit)
vp,esc = sqrt((2*[GM.Earth])/rp)

What is Escape Velocity of a body at Moon ?

the escape velocity of an object at the surface of the Moon is approximately 75.08m/s This means that to escape the gravitational pull of the Moon and enter into an unbounded trajectory, an object must achieve a velocity of at least 75.08m/s

How to Calculate Escape Velocity given Radius of Parabolic Trajectory?

Escape Velocity given Radius of Parabolic Trajectory calculator uses Escape Velocity in Parabolic Orbit = sqrt((2*[GM.Earth])/Radial Position in Parabolic Orbit) to calculate the Escape Velocity in Parabolic Orbit, The Escape Velocity given Radius of Parabolic Trajectory formula is defined as the velocity needed for a body to escape from a gravitational centre of attraction without undergoing any further acceleration. Escape Velocity in Parabolic Orbit is denoted by vp,esc symbol.

How to calculate Escape Velocity given Radius of Parabolic Trajectory using this online calculator? To use this online calculator for Escape Velocity given Radius of Parabolic Trajectory, enter Radial Position in Parabolic Orbit (rp) and hit the calculate button. Here is how the Escape Velocity given Radius of Parabolic Trajectory calculation can be explained with given input values -> 0.005827 = sqrt((2*[GM.Earth])/23479000).

FAQ

What is Escape Velocity given Radius of Parabolic Trajectory?
The Escape Velocity given Radius of Parabolic Trajectory formula is defined as the velocity needed for a body to escape from a gravitational centre of attraction without undergoing any further acceleration and is represented as vp,esc = sqrt((2*[GM.Earth])/rp) or Escape Velocity in Parabolic Orbit = sqrt((2*[GM.Earth])/Radial Position in Parabolic Orbit). Radial Position in Parabolic Orbit refers to the distance of the satellite along the radial or straight-line direction connecting the satellite and the center of the body.
How to calculate Escape Velocity given Radius of Parabolic Trajectory?
The Escape Velocity given Radius of Parabolic Trajectory formula is defined as the velocity needed for a body to escape from a gravitational centre of attraction without undergoing any further acceleration is calculated using Escape Velocity in Parabolic Orbit = sqrt((2*[GM.Earth])/Radial Position in Parabolic Orbit). To calculate Escape Velocity given Radius of Parabolic Trajectory, you need Radial Position in Parabolic Orbit (rp). With our tool, you need to enter the respective value for Radial Position in Parabolic Orbit and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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