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(88696) 2001 RS139

Orbital Elements

The following orbital elements are taken from MPO 63956

 (88696) 2001 RS139
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
M  24.91042              (2000.0)            P               Q
n   0.18056938     Peri.    6.99576     +0.94749182     -0.31805611
a   3.1000829      Node    11.71327     +0.28491085     +0.79253900
e   0.1351031      Incl.    9.40064     +0.14520697     +0.52030976
P   5.46           H   16.2           G   0.15           U   1
From 60 observations at 4 oppositions, 1996-2004, mean residual 0".53.

An explanation of the orbital elements is available.

These orbital elements are also available in forms suitable for loading into a number of popular planetarium-type software programs.

Ephemeris

The following ephemeris is at intervals of five days. A daily ephemeris covering the same time interval is also available.

Personalized ephemerides for this (and other) objects may be generated using the Minor Planet & Comet Ephemeris Service.

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2008 04 14    04 41.44   +29 56.6    3.463    2.907    49.0    15.1    22.1
 
2009 02 08    09 59.54   +23 06.7    2.316    3.289   168.8     3.3    20.9
2009 02 13    09 55.15   +23 21.8    2.318    3.294   169.8     3.0    20.9
2009 02 18    09 50.74   +23 34.4    2.328    3.300   167.6     3.7    21.0

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