(511) Davida

Orbital Elements

The following orbital elements are taken from MPC 31002:
  (511) Davida
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5                  Goffin
M 257.49358              (2000.0)            P               Q
n   0.17477870     Peri.  339.00864     +0.04315005     -0.96419686
a   3.1681839      Node   107.76509     +0.95131960     -0.04034424
e   0.1835665      Incl.   15.94741     +0.30517059     +0.26210066
P   5.64           H    6.22          G   0.16           U   0
From 1127 observations at 73 oppositions, 1903-1997, mean residual 0".54.
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.

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
 
2001 07 10    00 14.82   -14 46.4    2.736    3.224   109.7    17.3    11.8
2001 07 15    00 16.87   -15 07.9    2.666    3.215   113.9    16.8    11.8
2001 07 20    00 18.48   -15 33.0    2.599    3.206   118.2    16.2    11.7
2001 07 25    00 19.62   -16 01.6    2.534    3.198   122.6    15.5    11.6
2001 07 30    00 20.28   -16 33.5    2.473    3.189   127.0    14.7    11.5
2001 08 04    00 20.44   -17 08.4    2.416    3.180   131.5    13.8    11.4
2001 08 09    00 20.08   -17 46.0    2.363    3.171   135.9    12.8    11.3
2001 08 14    00 19.20   -18 25.9    2.315    3.162   140.4    11.8    11.3
2001 08 19    00 17.80   -19 07.4    2.272    3.153   144.8    10.7    11.2
2001 08 24    00 15.90   -19 49.9    2.235    3.145   148.9     9.6    11.1
2001 08 29    00 13.53   -20 32.4    2.204    3.136   152.7     8.5    11.0
2001 09 03    00 10.74   -21 14.0    2.179    3.127   155.9     7.6    10.9
2001 09 08    00 07.59   -21 54.0    2.160    3.118   158.1     6.9    10.9
2001 09 13    00 04.15   -22 31.3    2.148    3.109   159.0     6.7    10.8
2001 09 18    00 00.51   -23 05.1    2.143    3.100   158.4     6.9    10.8
2001 09 23    23 56.76   -23 34.6    2.145    3.091   156.4     7.5    10.9
2001 09 28    23 53.03   -23 59.0    2.153    3.082   153.4     8.4    10.9
2001 10 03    23 49.40   -24 17.9    2.168    3.073   149.6     9.5    11.0
2001 10 08    23 45.98   -24 31.0    2.188    3.064   145.4    10.7    11.0
2001 10 13    23 42.86   -24 38.2    2.214    3.055   140.9    11.9    11.1
2001 10 18    23 40.12   -24 39.5    2.246    3.046   136.3    13.1    11.1
2001 10 23    23 37.83   -24 35.0    2.283    3.037   131.7    14.2    11.2
2001 10 28    23 36.04   -24 25.0    2.323    3.028   127.0    15.2    11.3
2001 11 02    23 34.79   -24 09.8    2.368    3.019   122.4    16.1    11.4
2001 11 07    23 34.09   -23 49.9    2.416    3.010   117.9    16.9    11.4
2001 11 12    23 33.94   -23 25.5    2.467    3.001   113.4    17.6    11.5
2001 11 17    23 34.35   -22 57.2    2.520    2.992   109.0    18.2    11.5
2001 11 22    23 35.32   -22 25.3    2.575    2.983   104.7    18.7    11.6
2001 11 27    23 36.81   -21 50.1    2.632    2.974   100.5    19.0    11.6
2001 12 02    23 38.81   -21 12.1    2.689    2.965    96.4    19.3    11.7
2001 12 07    23 41.29   -20 31.5    2.747    2.956    92.3    19.5    11.7

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