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IAU Minor Planet Center

Minor Planet Center

(29) Amphitrite

Orbital Elements

The following orbital elements are taken from MPO 57621
   (29) Amphitrite
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5                 Goffin
M 302.13543              (2000.0)            P               Q
n   0.24144577     Peri.   63.41219     +0.50103275     -0.86540402
a   2.5542083      Node   356.49901     +0.75144307     +0.43874694
e   0.0726562      Incl.    6.09630     +0.42930118     +0.24202685
P   4.08           H    5.85          G   0.20           U   0
From 2260 observations at 101 oppositions, 1825-2003, 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
 
2007 08 19    03 25.11   +22 30.8    2.149    2.391    90.9    25.0    10.5
2007 08 24    03 30.27   +23 04.2    2.087    2.389    94.5    25.0    10.4
2007 08 29    03 34.99   +23 36.2    2.025    2.387    98.1    24.8    10.3
2007 09 03    03 39.24   +24 06.9    1.964    2.385   101.8    24.5    10.3
2007 09 08    03 42.94   +24 36.2    1.904    2.383   105.7    24.0    10.2
2007 09 13    03 46.05   +25 04.2    1.845    2.382   109.8    23.4    10.1
2007 09 18    03 48.51   +25 30.6    1.788    2.380   114.0    22.7    10.0
2007 09 23    03 50.27   +25 55.5    1.733    2.379   118.3    21.8     9.9
2007 09 28    03 51.29   +26 18.6    1.680    2.378   122.9    20.7     9.8
2007 10 03    03 51.51   +26 39.9    1.630    2.376   127.6    19.5     9.7
2007 10 08    03 50.91   +26 59.0    1.583    2.375   132.5    18.1     9.6
2007 10 13    03 49.47   +27 15.6    1.540    2.374   137.6    16.5     9.5
2007 10 18    03 47.18   +27 29.2    1.502    2.373   142.8    14.7     9.4
2007 10 23    03 44.10   +27 39.7    1.468    2.372   148.2    12.8     9.3
2007 10 28    03 40.30   +27 46.5    1.440    2.372   153.7    10.7     9.1
2007 11 02    03 35.86   +27 49.4    1.417    2.371   159.1     8.6     9.0
2007 11 07    03 30.92   +27 48.1    1.401    2.370   164.4     6.5     8.9
2007 11 12    03 25.65   +27 42.8    1.391    2.370   168.9     4.6     8.8
2007 11 17    03 20.24   +27 33.6    1.388    2.369   171.1     3.7     8.8
2007 11 22    03 14.90   +27 21.0    1.391    2.369   169.4     4.4     8.8
2007 11 27    03 09.80   +27 05.7    1.401    2.369   165.2     6.1     8.9
2007 12 02    03 05.13   +26 48.4    1.418    2.369   160.0     8.2     9.0
2007 12 07    03 01.03   +26 30.2    1.441    2.369   154.5    10.3     9.1
2007 12 12    02 57.62   +26 11.8    1.470    2.369   148.9    12.4     9.3
2007 12 17    02 55.00   +25 54.3    1.505    2.369   143.4    14.3     9.4
2007 12 22    02 53.21   +25 38.3    1.545    2.369   138.0    16.1     9.5
2007 12 27    02 52.28   +25 24.3    1.589    2.370   132.8    17.7     9.6

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