Key Facts
- Categorized as a Main-belt Asteroid
- Comparable in size to the city of Los Angeles (35.76 km diameter)
- Not a Near Earth Object
- Not a Potentially Hazardous Object
- See orbit simulation
Overview
Brangane is a large asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified Brangane as potentially hazardous because its orbit does not bring it close to Earth.
Brangane orbits the sun every 1,520 days (4.16 years), coming as close as 2.01 AU and reaching as far as 3.16 AU from the sun. Brangane is about 35.8 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the city of Los Angeles.
The rotation of Brangane has been observed. It completes a rotation on its axis every 12.30 hours.
Brangane's spectral type TSD (Tholen) / K (SMASSII) indicates that it is likely to contain water, iron, nickel, cobalt, nitrogen, and ammonia.
No Close Approaches
Brangane's orbit is 1.03 AU from Earth's orbit at its closest point. This means that there is an extremely wide berth between this asteroid and Earth at all times.
Orbital simulations conducted by NASA JPL's CNEOS do not show any close approaches to Earth.
Images and Observations
Brangane's orbit is determined by observations dating back to Sept. 18, 1906. It was last officially observed on Nov. 30, 2022. The IAU Minor Planet Center records 6,075 observations used to determine its orbit.
Scientists have been able to determine this object's shape:
View asteroid Brangane in 3D.
Accessibility and Exploration
This asteroid is not considered a viable target for human exploration by the NHATS study.Similar Objects
These objects have orbits that share similar characteristics to the orbit of Brangane:References
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or view a random objectOrbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.587 AU
- Eccentricity: 0.2214
- Inclination: 8.6°
- Longitude of Ascending Node: 318.43°
- Argument of Periapsis: 58.28°
- Mean Anomaly: 30.46°
Physical Characteristics
- Diameter: 35.75800 km
- Magnitude: 10.41
- Albedo: 0.096
- Spectral type (Tholen): TSD
- Spectral type (SMASS): K
Derived Characteristics
- Orbit Period: 1,520 days (4.16 years)
- Avg. Orbit Speed: 18.52 km/s
- Aphelion Distance: 3.16 AU
- Perihelion Distance: 2.01 AU
- Rotation Period: 12.30 hours
- Approx. Composition: water, iron, nickel, cobalt, nitrogen, and ammonia.
Map Comparison
Orbit Simulation
Sky Map
The position of Brangane is indicated by a ◯ pink circle. Note that the object may not be in your current field of view. Use the controls below to adjust position, location, and time.