(13764) Mcalanis Main-belt Asteroid
Discovered on 26 September 1998 by LINEAR at Socorro.
Edith McAlanis mentored a finalist in the 2002 Discovery Channel Youth Science Challenge (DCYSC), a middle school science competition. She teaches at the Barbara Bush Middle School, San Antonio, Texas.Naming citation (20021021/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Mcalanis is today
Seen from above the solar system on 2026-10-14: Mcalanis is 2.27 au from the Sun and 2.48 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 13764 |
| Provisional designation | 1998 SW135 |
| Orbit class | Main-belt Asteroid |
| Diameter | 2.33 km (#16,561 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.393 |
| Absolute magnitude (H) | 15.23 |
| Orbital period | 3.40 years |
| Semi-major axis | 2.26 au |
| Perihelion – aphelion | 2.23 – 2.29 au |
| Eccentricity | 0.0147 |
| Inclination | 3.94° |
| Closest distance between its orbit and Earth's (MOID) | 1.22 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Edith
All asteroids named after someone called Edith
Also discovered on 26 September 1998
- (10237) Adzic
- (10238) Ananyakarthik
- (11380) Amolsingh
- (11382) Juliasitu
- (12915) Rinoliver
- (13336) Jillpernell
- (13337) Sampath
- (13339) Williamsmith
- (13341) Kellysweeney
- (13343) Annietaylor
- (13344) Upenieks
- (13346) Danielmiller