(82) Alkmene
Orbital Elements
The following orbital elements are taken from MPO 53552
(82) Alkmene
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 Goffin
M 355.98238 (2000.0) P Q
n 0.21497926 Peri. 110.36094 -0.71872700 -0.69496365
a 2.7597623 Node 25.62940 +0.61806889 -0.65268186
e 0.2242811 Incl. 2.83292 +0.31846874 -0.30171496
P 4.58 H 8.40 G 0.28 U 0
From 1251 observations at 84 oppositions, 1864-2003, 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 2008 01 31 12 18.84 +01 08.2 1.449 2.183 126.4 21.3 11.8 2008 02 05 12 19.34 +01 04.8 1.408 2.188 131.4 19.8 11.7 2008 02 10 12 19.04 +01 05.9 1.371 2.194 136.5 18.0 11.6 2008 02 15 12 17.97 +01 11.2 1.338 2.200 141.8 16.1 11.5 2008 02 20 12 16.15 +01 20.6 1.309 2.207 147.3 14.0 11.4 2008 02 25 12 13.63 +01 33.5 1.286 2.213 153.0 11.7 11.3 2008 03 01 12 10.49 +01 49.5 1.267 2.220 158.8 9.3 11.2 2008 03 06 12 06.83 +02 07.8 1.255 2.228 164.7 6.7 11.1 2008 03 11 12 02.79 +02 27.5 1.249 2.235 170.7 4.1 10.9 2008 03 16 11 58.53 +02 47.7 1.249 2.243 176.2 1.7 10.8 2008 03 21 11 54.22 +03 07.2 1.256 2.251 176.1 1.7 10.8 2008 03 26 11 50.02 +03 25.4 1.269 2.259 170.5 4.2 11.0 2008 03 31 11 46.08 +03 41.3 1.288 2.267 164.7 6.7 11.2 2008 04 05 11 42.54 +03 54.2 1.314 2.276 158.9 9.1 11.3 2008 04 10 11 39.51 +04 03.6 1.345 2.285 153.3 11.4 11.4 2008 04 15 11 37.09 +04 09.0 1.382 2.294 147.8 13.5 11.6 2008 04 20 11 35.32 +04 10.4 1.424 2.303 142.5 15.4 11.7 2008 04 25 11 34.24 +04 07.6 1.470 2.313 137.4 17.1 11.8 2008 04 30 11 33.84 +04 00.7 1.520 2.323 132.5 18.7 11.9
