49P/Arend–Rigaux is a periodic comet in the Solar System.

The comet nucleus is estimated to be 8.48 kilometers in diameter with a low albedo of 0.028.[5]

On 20 December 2058 the comet will pass 0.0867 AU (12,970,000 km; 8,060,000 mi) from Mars.[5]

References

  1. ^ MPC
  2. ^ Seiichi Yoshida (2009-04-07). "49P/Arend-Rigaux". Seiichi Yoshida's Comet Catalog. Retrieved 2010-03-01.
  3. ^ Syuichi Nakano (2008-05-07). "49P/Arend-Rigaux (NK 1614)". OAA Computing and Minor Planet Sections. Retrieved 2010-03-01.
  4. ^ "Horizons Batch for 49P/Arend-Rigaux (90000576) on 2025-Apr-10" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. Archived from the original on 2022-06-27. Retrieved 2023-07-06. (JPL#K254/3 Soln.date: 2023-Jul-05)
  5. ^ a b "JPL Small-Body Database Browser: 49P/Arend-Rigaux" (2012-02-03 last obs). Jet Propulsion Laboratory. Archived from the original on 2012-12-12. Retrieved 2012-02-21.


Numbered comets
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48P/Johnson 		49P/Arend–Rigaux Next
50P/Arend


Allikas: http://en.wikipedia.org/wiki/49P/Arend%E2%80%93Rigaux
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