Printer-friendly version

IAU Minor Planet Center

Minor Planet Center

(22) Kalliope

Orbital Elements

The following orbital elements are taken from MPO 2601
   (22) Kalliope
Epoch 2002 Nov. 22.0 TT = JDT 2452600.5                 Williams
M  84.27121              (2000.0)            P               Q
n   0.19862711     Peri.  356.77174     +0.45191267     -0.86527577
a   2.9092232      Node    66.26742     +0.82366846     +0.31133965
e   0.1029295      Incl.   13.70985     +0.34255686     +0.39289370
P   4.96           H    6.45          G   0.21           U   0
From 1062 observations at 60 oppositions, 1854-1999, mean residual 0".62.
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
2003 01 01    12 49.69   +10 30.1    2.735    2.951    92.8    19.4    11.9
2003 01 06    12 53.13   +10 29.4    2.672    2.956    96.9    19.3    11.8
2003 01 11    12 56.14   +10 32.1    2.609    2.961   101.2    19.0    11.8
2003 01 16    12 58.67   +10 38.2    2.547    2.966   105.5    18.6    11.7
2003 01 21    13 00.71   +10 47.8    2.487    2.971   110.0    18.1    11.7
2003 01 26    13 02.21   +11 00.7    2.429    2.976   114.5    17.5    11.6
2003 01 31    13 03.15   +11 17.0    2.374    2.981   119.2    16.8    11.5
2003 02 05    13 03.51   +11 36.2    2.321    2.986   124.0    15.9    11.5
2003 02 10    13 03.28   +11 58.2    2.272    2.991   128.8    14.9    11.4
2003 02 15    13 02.44   +12 22.5    2.227    2.996   133.7    13.8    11.3
2003 02 20    13 01.00   +12 48.6    2.187    3.001   138.6    12.6    11.2
2003 02 25    12 58.98   +13 16.0    2.151    3.005   143.5    11.3    11.1
2003 03 02    12 56.41   +13 43.8    2.122    3.010   148.3    10.0    11.1
2003 03 07    12 53.33   +14 11.3    2.098    3.015   152.8     8.7    11.0
2003 03 12    12 49.81   +14 37.7    2.081    3.019   156.8     7.5    10.9
2003 03 17    12 45.95   +15 02.1    2.071    3.024   159.9     6.5    10.9
2003 03 22    12 41.83   +15 23.7    2.067    3.029   161.6     6.0    10.9
2003 03 27    12 37.56   +15 41.9    2.070    3.033   161.5     6.0    10.9
2003 04 01    12 33.24   +15 56.0    2.081    3.038   159.7     6.5    10.9
2003 04 06    12 29.00   +16 05.5    2.098    3.042   156.6     7.5    11.0
2003 04 11    12 24.93   +16 10.2    2.122    3.047   152.6     8.7    11.1
2003 04 16    12 21.15   +16 09.9    2.152    3.051   148.2    10.0    11.1
2003 04 21    12 17.71   +16 04.7    2.188    3.055   143.6    11.3    11.2
2003 04 26    12 14.70   +15 54.7    2.230    3.060   138.8    12.5    11.3
2003 05 01    12 12.16   +15 40.1    2.276    3.064   134.1    13.7    11.4
2003 05 06    12 10.13   +15 21.3    2.328    3.068   129.3    14.7    11.5
2003 05 11    12 08.63   +14 58.5    2.383    3.072   124.7    15.7    11.6
2003 05 16    12 07.67   +14 32.2    2.442    3.076   120.1    16.5    11.6
2003 05 21    12 07.24   +14 02.6    2.504    3.080   115.7    17.2    11.7
2003 05 26    12 07.32   +13 30.3    2.568    3.084   111.3    17.8    11.8
2003 05 31    12 07.90   +12 55.4    2.635    3.088   107.0    18.3    11.9

Back to Bright Minor Planets

Astronomical Headlines Index


Valid HTML 4.01!