2015 BS587

Key Facts

• Categorized as a Main-belt Asteroid
• Comparable in size to the Golden Gate Bridge
• Not a Near Earth Object
• Not a Potentially Hazardous Object
• See orbit simulation

Overview

2015 BS587 is a small asteroid orbiting between Mars and Jupiter in the main portion of the asteroid belt. NASA JPL has not classified 2015 BS587 as potentially hazardous because its orbit does not bring it close to Earth.

2015 BS587 orbits the sun every 1,660 days (4.54 years), coming as close as 2.67 AU and reaching as far as 2.81 AU from the sun. Based on its brightness and the way it reflects light, 2015 BS587 is probably between 0.683 to 1.528 kilometers in diameter, making it larger than ~97% of asteroids but small compared to large asteroids, very roughly comparable in size to the Golden Gate Bridge.

No Close Approaches

2015 BS587's orbit is 1.66 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

2015 BS587's orbit is determined by observations dating back to Jan. 20, 2015. It was last officially observed on Oct. 30, 2022. The IAU Minor Planet Center records 46 observations used to determine its orbit.

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 2015 BS587:

• 36 Atalante (A855 TA)
• 38 Leda (A856 AA)
• 110 Lydia (A870 HA)

References

• JPL Small Body Database
• Mission Design
• Sky Finder Chart

Orbit Simulation

Sky Map

The position of 2015 BS587 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.

Size Rendering

The above comparison is an artistic rendering that uses available data on the diameter of 2015 BS587 to create an approximate landscape rendering with Mount Everest in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.