2060 Chiron
Alternative name: Also known as: 1977 UB
Table of Contents
Physical Properties
- Mean Radius
- 83km
- Equatorial Radius
- 0km
- Polar Radius
- 0km
- Mass
- 2.00e+18 kg
- Volume
- —
- Density
- 1g/cm³
- Gravity
- 0m/s²
- Escape Velocity
- 0m/s
- Flattening
- 0
- Average Temperature
- 0.0 K (-273.1 °C)
- Axial Tilt
- 0°
- Semimajor Axis
- 2.04e+9km
- Perihelion
- 1.26e+9km
- Aphelion
- 2.82e+9km
- Eccentricity
- 0.382
- Inclination
- 6.935°
- Sidereal Orbit
- 5.12 hours
- Sidereal Rotation
- 0 seconds
- Mean Anomaly
- 0°
- Argument of Periapsis
- 0°
- Longitude of Ascending Node
- 0°
Overview of 2060 Chiron
2060 Chiron is a fascinating asteroid in our Solar System that has captured the attention of astronomers and space enthusiasts alike. With a 2060 Chiron radius of 83 km, making it 76.8× smaller than Earth's size, this celestial body presents unique characteristics that distinguish it from other objects in our cosmic neighborhood. Positioned at an average distance of 2.04e+9 km (13.654 AU) from the Sun, 2060 Chiron occupies a significant place in the Solar System's architecture. As an asteroid, 2060 Chiron represents the remnants of the early Solar System, providing valuable insights into the formation and evolution of our cosmic neighborhood.
Physical Characteristics
The 2060 Chiron physical characteristics reveal a world of remarkable dimensions and properties. The 2060 Chiron radius measures 83 km, making it 76.8× smaller than Earth's size. The 2060 Chiron mass of 2.00e+18 kg represents 2986000.0× smaller than Earth's mass, giving this world substantial gravitational influence.
Orbital Properties
The 2060 Chiron orbit reveals fascinating details about its journey around the Sun and its relationship to other Solar System objects. The 2060 Chiron orbit has a semimajor axis of 2.04e+9 km (13.654 AU), placing it 13.7× Earth's distance from the Sun. At its closest approach (perihelion), 2060 Chiron comes within 1.26e+9 km of the Sun, while at its farthest point (aphelion), it reaches 2.82e+9 km, creating a 76.4% variation in solar distance. The 2060 Chiron orbit is moderately elliptical with an eccentricity of 0.382 (22.9× Earth's orbital eccentricity), creating noticeable seasonal variations in solar radiation. The 2060 Chiron orbit takes 5.12 hours to complete (1712.4× smaller than Earth's orbital period), defining the length of its year. The orbital inclination of 6.935° indicates how much the 2060 Chiron orbit is tilted relative to the Solar System's ecliptic plane. This moderate inclination indicates a typical orbital evolution for objects in this region of the Solar System.
Rotation and Tilt
The 2060 Chiron rotation and axial orientation provide crucial insights into its daily and seasonal cycles, as well as its orbital dynamics. The 2060 Chiron axial tilt of 0° determines the intensity and nature of seasonal variations. With minimal axial tilt, 2060 Chiron experiences virtually no seasonal changes, maintaining relatively constant temperatures throughout its year. The orbital orientation parameters reveal additional details about 2060 Chiron's position in space. The mean anomaly of 0° indicates the planet's current position in its orbit relative to its perihelion. The argument of periapsis of 0° shows how the orbit's orientation changes over time due to gravitational perturbations. The longitude of ascending node of 0° defines the reference point where the orbit crosses the ecliptic plane.
Temperature and Atmosphere
The 2060 Chiron temperature and atmospheric conditions are fundamental to understanding its habitability and environmental characteristics. The 2060 Chiron average temperature of 0.0 K (-273.1 °C) (-459.7°F) provides the baseline for understanding its climate. These extremely cold temperatures make 2060 Chiron inhospitable to life as we know it, with any atmosphere likely frozen solid on the surface. Compared to Earth's average temperature of 15°C (59°F), 2060 Chiron presents a dramatically different thermal environment. Being farther from the Sun than Earth, 2060 Chiron receives less solar radiation, resulting in cooler conditions. The elliptical orbit creates significant temperature variations throughout the year, with extreme seasonal changes.
Escape Velocity & Flattening
The 2060 Chiron escape velocity and shape characteristics reveal important details about its gravitational field and rotational dynamics. The 2060 Chiron escape velocity of 0 m/s determines how easily objects can break free from its gravitational pull. This relatively low escape velocity means that gases and light molecules can easily escape into space, making it difficult for 2060 Chiron to retain a substantial atmosphere. The 2060 Chiron flattening of 0.0000% indicates how much the planet's rotation affects its shape. This minimal flattening suggests a nearly spherical shape, indicating either slow rotation or a very rigid internal structure.
FAQs About 2060 Chiron
How big is 2060 Chiron compared to Earth?
2060 Chiron has a radius of 83 km, making it 76.8× smaller than Earth's size. In terms of volume, 2060 Chiron is 0.0× the size of Earth. This size difference significantly impacts the planet's gravity, atmospheric retention, geological processes, and overall planetary characteristics.
How far is 2060 Chiron from the Sun?
2060 Chiron orbits at an average distance of 2.04e+9 km (13.654 AU) from the Sun, placing it 13.7× Earth's distance from the Sun. This distance determines the amount of solar radiation the planet receives and significantly influences its temperature and climate.
How long is a year on 2060 Chiron?
A year on 2060 Chiron lasts 5.12 hours (1712.4× smaller than Earth's orbital period). This orbital period defines the length of the planet's year and affects seasonal patterns, temperature variations, and the overall climate cycle.
What is 2060 Chiron made of?
2060 Chiron has a density of 1 g/cm³ (5.5× smaller than Earth's density). This density provides important clues about the planet's internal composition. The low density indicates a composition dominated by lighter elements, characteristic of gas giants or icy bodies.
Does 2060 Chiron have seasons?
2060 Chiron has an axial tilt of 0°. With minimal axial tilt, the planet experiences virtually no seasonal changes, maintaining relatively constant temperatures throughout its year.
Discovery Information
- Discovered By
- Charles T. Kowal
- Discovery Date
- 18/10/1977
Raw Data
