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IAU Minor Planet Center

Minor Planet Center

(45) Eugenia

Orbital Elements

The following orbital elements are taken from MPO 41498
   (45) Eugenia
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5                 Goffin
M 339.33474              (2000.0)            P               Q
n   0.21954975     Peri.   85.14763     -0.59693979     +0.79995721
a   2.7213272      Node   147.94991     -0.77414627     -0.55434228
e   0.0825969      Incl.    6.61002     -0.21061918     -0.22972396
P   4.49           H    7.46          G   0.07           U   0
From 1174 observations at 85 oppositions, 1857-2002, mean residual 0".56.
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 object (and others) can be generated using the MPES.

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
 
2005 03 22    16 07.77   -12 14.8    1.863    2.500   118.7    20.5    11.9
2005 03 27    16 09.23   -11 59.7    1.808    2.499   123.3    19.5    11.8
2005 04 01    16 10.01   -11 42.7    1.757    2.499   128.0    18.4    11.7
2005 04 06    16 10.08   -11 24.1    1.708    2.498   132.8    17.1    11.6
2005 04 11    16 09.45   -11 04.0    1.663    2.498   137.7    15.7    11.5
2005 04 16    16 08.11   -10 42.9    1.623    2.497   142.8    14.1    11.4
2005 04 21    16 06.10   -10 21.1    1.588    2.497   147.9    12.4    11.3
2005 04 26    16 03.49   -09 59.3    1.558    2.497   153.0    10.6    11.1
2005 05 01    16 00.32   -09 37.7    1.534    2.497   158.0     8.7    11.0
2005 05 06    15 56.69   -09 17.0    1.515    2.497   162.7     6.9    10.9
2005 05 11    15 52.71   -08 57.8    1.503    2.497   166.6     5.4    10.8
2005 05 16    15 48.51   -08 40.6    1.497    2.497   168.8     4.5    10.8
2005 05 21    15 44.23   -08 26.0    1.498    2.497   168.2     4.8    10.8
2005 05 26    15 40.02   -08 14.4    1.505    2.498   165.1     6.0    10.9
2005 05 31    15 35.99   -08 06.2    1.518    2.498   160.8     7.7    11.0
2005 06 05    15 32.26   -08 01.7    1.538    2.499   155.9     9.5    11.1
2005 06 10    15 28.96   -08 01.0    1.563    2.499   150.9    11.4    11.2
2005 06 15    15 26.17   -08 04.2    1.593    2.500   145.9    13.2    11.3
2005 06 20    15 23.95   -08 11.2    1.629    2.501   140.9    14.8    11.4
2005 06 25    15 22.36   -08 21.8    1.669    2.502   136.0    16.4    11.5
2005 06 30    15 21.40   -08 35.8    1.713    2.503   131.3    17.8    11.6
2005 07 05    15 21.09   -08 52.9    1.760    2.504   126.7    19.0    11.8
2005 07 10    15 21.44   -09 13.0    1.811    2.505   122.2    20.1    11.9

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