(5145) Pholus (1991)

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Updated on September 14, 2013

Profile Designation 1992 AD Discovery Date January 9, 1992 Magnitude 17.0 mag Discoverer D. L. Rabinowitz (Spacewatch team) Pictures

Orbital Elements The following orbital elements are taken from MPO169571 Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC M 72.00084 (2000.0) P Q n 0.01076164 Peri. 354.75936 -0.41695483 -0.83311169 a 20.3181358 Node 119.42655 +0.84835078 -0.50022835 e 0.5715318 Incl. 24.66111 +0.32626617 +0.23600107 P 91.6 H 7.1 G 0.15 U 0 From 319 observations at 21 oppositions, 1977-2009, mean residual 0".58.

Finding Charts 1991 Dec. 30 - 1999 Nov. 18

Magnitudes Graph H = 6.5 G = 0.15

The orbital elements are published at the MPC Ephemerides and Orbital Elements. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.