Online Velocity Angular Units Converter
How to Convert from Degree/day [°/d] to Radian/minute [rad/min]?

How to Convert from Degree/day [°/d] to Radian/minute [rad/min]?

Learn how to convert angular velocity from degree per day (°/d) to radian per minute (rad/min) with clear examples, use cases, and tips for accurate conversions.

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Degree/day [°/d] to Radian/minute [rad/min] Conversion Table

Degree/day [°/d] Radian/minute [rad/min]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Degree/day [°/d] to Radian/minute [rad/min] Conversion Table
Degree/day [°/d] Radian/minute [rad/min]

What Is This Tool?

This converter facilitates the translation of angular velocity measurements from degree per day to radian per minute. It enables users to convert very slow angular motions, common in astronomy and engineering, into standard SI angular velocity units.

How to Use This Tool?

  • Enter the angular velocity value in degree per day (°/d).
  • Select the target unit as radian per minute (rad/min).
  • Initiate the conversion to get the result using the provided conversion factor.
  • Review the output and apply it to your specific use case.

Key Features

  • Converts degree/day (°/d) to radian/minute (rad/min) accurately using a defined conversion rate.
  • Supports angular velocity measurements relevant to astronomy, spacecraft navigation, and instrumentation.
  • Includes real-world examples for straightforward application.
  • Browser-based and user-friendly interface for quick conversions.

Examples

  • Convert 5 °/d: 5 × 0.0000121203 = 0.0000606015 rad/min
  • Convert 10 °/d: 10 × 0.0000121203 = 0.000121203 rad/min

Common Use Cases

  • Calculating apparent motion of solar system bodies in astronomy.
  • Determining slow rotation or precession rates of planets, moons, or spacecraft.
  • Setting telescope or instrument tracking speeds for following slow-moving celestial objects.
  • Specifying motor speeds and rotational rates in control and automation systems.
  • Analyzing rotational dynamics in simulations and vibration assessments.
  • Reporting low-speed rotation measurements in laboratory equipment using SI units.

Tips & Best Practices

  • Ensure steady angular velocity during measurement for accurate conversion.
  • Use this converter for slow motions where degree/day is a suitable unit.
  • Verify if converted radian/minute values meet the sensitivity requirements of your instruments.
  • Apply this conversion when translating astronomical or spacecraft attitude data into engineering units.

Limitations

  • Conversion assumes constant angular velocity and does not include acceleration effects.
  • Small input values may result in radian/minute outputs that challenge precision.
  • Values near sensor detection thresholds may affect measurement reliability.

Frequently Asked Questions

What does degree/day [°/d] measure?
Degree/day measures angular displacement in degrees over a 24-hour period, commonly used to express very slow rotations or motions.

Why convert degree/day to radian/minute?
Converting to radian/minute translates slow angular motions into standard SI units suitable for engineering and instrumentation analysis.

Are there any limitations when converting these units?
Yes, the conversion assumes steady angular velocity and small magnitudes can challenge accuracy and sensor detection limits.

Key Terminology

Degree/day [°/d]
A unit of angular velocity expressing the angle in degrees rotated over a full day (24 hours), often used for very slow rotations.
Radian/minute [rad/min]
An SI-derived unit of angular velocity measuring radians swept per minute, related to revolutions per minute by 1 rev/min = 2π rad/min.
Angular Velocity
The rate at which an object rotates or revolves relative to another point, expressed in units measuring angle change over time.

Quick Knowledge Check

What does 1 degree/day approximately convert to in radian/minute?
Which field commonly uses degree/day to describe angular velocity?
What is a limitation of converting degree/day to radian/minute?