(35769) Tombauer Main-belt Asteroid

Discovered on 8 May 1999 by CSS at Catalina.

Thomas J. Bauer (b. 1955) is a retired physics instructor at Wellesley College, where he taught from 1986 to 2014. He developed instrumentation to use in both introductory and advanced laboratory classes, and developed software to control data collection from spectrometers to oscilloscopes.Naming citation (MPC batch dated 2018-10-26), IAU / Minor Planet Center, via NASA/JPL

Where Tombauer is today

MercuryVenusEarthEarthMarsMarsTombauerTombauer

Seen from above the solar system on 2026-10-14: Tombauer is 2.45 au from the Sun and 1.87 au from Earth. Computed from JPL's orbital elements.

Facts

Number35769
Provisional designation1999 JX1
Orbit classMain-belt Asteroid
Diameter2.46 km (#16,334 largest of 17,440 named asteroids with a measured size)
Albedo0.133
Absolute magnitude (H)15.52
Orbital period3.65 years
Semi-major axis2.37 au
Perihelion – aphelion2.05 – 2.69 au
Eccentricity0.136
Inclination7.28°
Closest distance between its orbit and Earth's (MOID)1.04 au

Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.

Also named after someone called Thomas

Also discovered on 8 May 1999

More named asteroids discovered by CSS