(19816) Wayneseyfert Main-belt Asteroid
Discovered on 24 September 2000 by LINEAR at Socorro.
Wayne Seyfert mentored a finalist in the 2003 Discovery Channel Youth Science Challenge, a middle school science competition. He teaches at the Lawrence Middle School, Lawrence, New York.Naming citation (20031010/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Wayneseyfert is today
Seen from above the solar system on 2026-10-14: Wayneseyfert is 2.41 au from the Sun and 1.69 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 19816 |
| Provisional designation | 2000 SO128 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 15.38 |
| Orbital period | 3.31 years |
| Semi-major axis | 2.22 au |
| Perihelion – aphelion | 1.98 – 2.47 au |
| Eccentricity | 0.109 |
| Inclination | 5.12° |
| Closest distance between its orbit and Earth's (MOID) | 0.985 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Wayne
- (8482) Wayneolm
- (8996) Waynedwards
- (13425) Waynebrown
- (13840) Wayneanderson
- (13880) Wayneclark
- (14003) Waynegilmore
- (14203) Hocking
- (14597) Waynerichie
- (22870) Rosing
- (25542) Garabedian
- (27524) Clousing
- (38036) Waynewarren
All asteroids named after someone called Wayne
Also discovered on 24 September 2000
- (19023) Varela
- (19025) Arthurpetron
- (19029) Briede
- (19808) Elainemccall
- (19809) Nancyowen
- (19810) Partridge
- (19811) Kimperkins
- (19813) Ericsands
- (19815) Marshasega
- (19817) Larashelton
- (19818) Shotwell
- (19820) Stowers