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References
- ↑ "102P/Shoemaker Orbit". Minor Planet Center . Retrieved 2014-06-17.
- ↑ Syuichi Nakano (2010-04-28). "102P/Shoemaker 1 (NK 1924)". OAA Computing and Minor Planet Sections. Retrieved 2012-02-20.
- ↑ "Horizons Batch for 102P/Shoemaker 1 (90000944) on 2028-Jul-10" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons . Retrieved 2021-09-13. (JPL K213/2 Soln.date: 2022-Feb-06)
