(40) Harmonia
Orbital Elements
The following orbital elements are taken from MPC 31001:(40) Harmonia Epoch 2003 Dec. 27.0 TT = JDT 2453000.5 Goffin M 291.25990 (2000.0) P Q n 0.28871263 Peri. 269.29193 +0.99527408 -0.06288369 a 2.2672123 Node 94.31147 +0.08698781 +0.91603061 e 0.0471040 Incl. 4.25550 -0.04315804 +0.39614840 P 3.41 H 7.0 G 0.15 U 0 From 3339 observations at 81 oppositions, 1856-1996, mean residual 0".52.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 2004 07 14 01 19.52 +03 12.4 1.869 2.163 92.3 28.0 11.3 2004 07 19 01 25.22 +03 35.3 1.813 2.162 95.6 27.9 11.2 2004 07 24 01 30.52 +03 55.0 1.757 2.162 99.0 27.7 11.1 2004 07 29 01 35.36 +04 11.2 1.701 2.161 102.5 27.3 11.0 2004 08 03 01 39.71 +04 24.0 1.647 2.161 106.2 26.8 11.0 2004 08 08 01 43.53 +04 33.1 1.593 2.161 110.0 26.2 10.9 2004 08 13 01 46.75 +04 38.3 1.541 2.161 113.9 25.4 10.8 2004 08 18 01 49.32 +04 39.5 1.491 2.161 118.1 24.4 10.7 2004 08 23 01 51.19 +04 36.7 1.442 2.161 122.4 23.3 10.6 2004 08 28 01 52.33 +04 29.8 1.397 2.161 127.0 21.9 10.5 2004 09 02 01 52.71 +04 18.9 1.354 2.161 131.7 20.4 10.3 2004 09 07 01 52.28 +04 04.2 1.315 2.161 136.7 18.7 10.2 2004 09 12 01 51.04 +03 45.8 1.279 2.161 141.8 16.7 10.1 2004 09 17 01 48.99 +03 24.1 1.248 2.162 147.1 14.6 10.0 2004 09 22 01 46.19 +02 59.7 1.221 2.162 152.6 12.3 9.8 2004 09 27 01 42.71 +02 33.4 1.200 2.163 158.1 9.9 9.7 2004 10 02 01 38.65 +02 06.0 1.185 2.163 163.6 7.5 9.6 2004 10 07 01 34.14 +01 38.5 1.175 2.164 168.7 5.2 9.5 2004 10 12 01 29.33 +01 12.0 1.172 2.165 172.1 3.6 9.4 2004 10 17 01 24.42 +00 47.5 1.175 2.165 171.5 3.9 9.4 2004 10 22 01 19.58 +00 26.2 1.184 2.166 167.3 5.8 9.5 2004 10 27 01 15.01 +00 08.9 1.200 2.167 162.0 8.1 9.6 2004 11 01 01 10.85 -00 03.7 1.222 2.168 156.5 10.5 9.8 2004 11 06 01 07.24 -00 11.2 1.249 2.169 150.8 12.9 9.9 2004 11 11 01 04.28 -00 13.2 1.282 2.171 145.3 15.1 10.1 2004 11 16 01 02.05 -00 09.8 1.320 2.172 139.9 17.1 10.2 2004 11 21 01 00.59 -00 00.9 1.362 2.173 134.7 18.9 10.3 2004 11 26 00 59.93 +00 13.2 1.408 2.174 129.6 20.5 10.4 2004 12 01 01 00.05 +00 32.1 1.457 2.176 124.8 21.9 10.6 2004 12 06 01 00.93 +00 55.4 1.509 2.177 120.1 23.0 10.7 2004 12 11 01 02.53 +01 22.9 1.564 2.179 115.6 24.1 10.8 2004 12 16 01 04.83 +01 54.0 1.621 2.180 111.3 24.9 10.9 2004 12 21 01 07.78 +02 28.5 1.680 2.182 107.1 25.5 11.0 2004 12 26 01 11.33 +03 05.8 1.740 2.184 103.1 26.0 11.1 2004 12 31 01 15.44 +03 45.7 1.801 2.186 99.2 26.4 11.2 2005 01 05 01 20.06 +04 27.7 1.862 2.187 95.5 26.6 11.3 2005 01 10 01 25.15 +05 11.7 1.925 2.189 91.8 26.7 11.3
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