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IAU Minor Planet Center

Minor Planet Center

(22) Kalliope

Orbital Elements

The following orbital elements are taken from MPC 12188:
   (22) Kalliope
Epoch 2000 Feb. 26.0 TT = JDT 2451600.5  (M-N)          Goffin
M 245.11307              (2000.0)            P               Q
n   0.19872825     Peri.  357.30031     +0.44301967     -0.86978648
a   2.9082359      Node    66.32425     +0.82691445     +0.30282468
e   0.1014486      Incl.   13.72338     +0.34633231     +0.38957501
P   4.96           H    6.45          G   0.21
From 260 observations at 37 oppositions, 1909-1987, mean residual 0".7.
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
 
2000 06 05    22 58.24   -22 17.1    2.658    2.963    97.3    19.9    11.9
2000 06 10    23 02.02   -22 24.1    2.589    2.958   101.2    19.7    11.8
2000 06 15    23 05.39   -22 34.3    2.521    2.953   105.1    19.4    11.7
2000 06 20    23 08.32   -22 48.0    2.455    2.948   109.1    19.0    11.6
2000 06 25    23 10.79   -23 05.1    2.391    2.943   113.2    18.5    11.6
2000 06 30    23 12.75   -23 25.8    2.329    2.938   117.4    17.9    11.5
2000 07 05    23 14.17   -23 49.8    2.269    2.933   121.6    17.2    11.4
2000 07 10    23 15.03   -24 17.1    2.213    2.928   126.0    16.3    11.3
2000 07 15    23 15.31   -24 47.4    2.160    2.923   130.4    15.4    11.2
2000 07 20    23 14.99   -25 20.3    2.111    2.918   134.8    14.3    11.1
2000 07 25    23 14.05   -25 55.4    2.067    2.913   139.2    13.2    11.1
2000 07 30    23 12.49   -26 31.9    2.027    2.908   143.6    12.0    11.0
2000 08 04    23 10.33   -27 09.1    1.993    2.903   147.8    10.7    10.9
2000 08 09    23 07.60   -27 46.1    1.965    2.897   151.7     9.5    10.8
2000 08 14    23 04.35   -28 22.0    1.942    2.892   155.1     8.5    10.7
2000 08 19    23 00.67   -28 55.6    1.925    2.887   157.6     7.7    10.7
2000 08 24    22 56.63   -29 26.1    1.915    2.882   159.0     7.2    10.6
2000 08 29    22 52.34   -29 52.6    1.912    2.877   158.9     7.3    10.6
2000 09 03    22 47.92   -30 14.2    1.915    2.872   157.3     7.8    10.7
2000 09 08    22 43.51   -30 30.2    1.924    2.867   154.5     8.7    10.7
2000 09 13    22 39.24   -30 40.4    1.940    2.861   151.0     9.8    10.8
2000 09 18    22 35.23   -30 44.5    1.961    2.856   146.9    11.1    10.8
2000 09 23    22 31.58   -30 42.5    1.988    2.851   142.6    12.3    10.9
2000 09 28    22 28.40   -30 34.5    2.021    2.846   138.1    13.6    11.0
2000 10 03    22 25.76   -30 21.0    2.058    2.841   133.5    14.8    11.0
2000 10 08    22 23.72   -30 02.1    2.100    2.836   128.9    15.9    11.1
2000 10 13    22 22.31   -29 38.5    2.145    2.831   124.3    16.9    11.2
2000 10 18    22 21.54   -29 10.6    2.194    2.826   119.8    17.8    11.3
2000 10 23    22 21.41   -28 38.8    2.246    2.821   115.4    18.6    11.3
2000 10 28    22 21.92   -28 03.5    2.301    2.815   111.1    19.2    11.4
2000 11 02    22 23.04   -27 25.2    2.358    2.810   106.8    19.8    11.5
2000 11 07    22 24.75   -26 44.2    2.416    2.805   102.7    20.2    11.5
2000 11 12    22 27.00   -26 00.9    2.476    2.801    98.6    20.5    11.6
2000 11 17    22 29.77   -25 15.4    2.537    2.796    94.6    20.6    11.6
2000 11 22    22 33.01   -24 28.0    2.598    2.791    90.7    20.7    11.7

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