(11350) Teresa Main-belt Asteroid

Discovered on 29 August 1997 by Lopez, A., Pacheco, R. at Costitx.

Teresa Chercoles (b. 1951), wife of Rafael Pacheco, passes many nights at home while Pacheco and his colleagues are at the observatory enjoying the minor planets.Naming citation (20000523/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL

Where Teresa is today

MercuryVenusEarthEarthMarsMarsTeresaTeresa

Seen from above the solar system on 2026-10-14: Teresa is 3.07 au from the Sun and 3.43 au from Earth. Computed from JPL's orbital elements.

Facts

Number11350
Provisional designation1997 QN4
Orbit classMain-belt Asteroid
Diameter5.78 km (#9,249 largest of 17,440 named asteroids with a measured size)
Albedo0.253
Absolute magnitude (H)13.58
Orbital period5.01 years
Semi-major axis2.93 au
Perihelion – aphelion2.62 – 3.24 au
Eccentricity0.106
Inclination2.49°
Closest distance between its orbit and Earth's (MOID)1.63 au

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

Also named after someone called Rafael

Also discovered on 29 August 1997

More named asteroids discovered by Lopez, A., Pacheco, R.