(89) Julia
Orbital Elements
The following orbital elements are taken from MPC 30777:(89) Julia Epoch 2002 Nov. 22.0 TT = JDT 2452600.5 Goffin M 126.12649 (2000.0) P Q n 0.24166515 Peri. 45.05910 +0.97752532 +0.03618606 a 2.5526623 Node 311.67370 -0.14760555 +0.82087118 e 0.1820774 Incl. 16.14399 +0.15052192 +0.56996585 P 4.08 H 6.60 G 0.15 U 0 From 722 observations at 59 oppositions, 1866-1995, 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 2003 01 01 10 45.43 +02 55.6 2.322 2.920 118.3 17.2 11.7 2003 01 06 10 44.42 +02 33.2 2.265 2.925 123.5 16.3 11.6 2003 01 11 10 42.78 +02 13.8 2.212 2.930 128.8 15.2 11.5 2003 01 16 10 40.53 +01 57.6 2.164 2.935 134.2 13.9 11.4 2003 01 21 10 37.68 +01 44.6 2.119 2.940 139.7 12.5 11.3 2003 01 26 10 34.25 +01 35.0 2.081 2.944 145.4 11.0 11.2 2003 01 31 10 30.31 +01 28.7 2.048 2.949 151.1 9.3 11.1 2003 02 05 10 25.93 +01 25.7 2.022 2.953 156.7 7.6 11.0 2003 02 10 10 21.19 +01 25.8 2.003 2.958 162.2 5.8 10.9 2003 02 15 10 16.21 +01 28.8 1.991 2.962 167.1 4.3 10.8 2003 02 20 10 11.11 +01 34.2 1.986 2.966 170.4 3.2 10.8 2003 02 25 10 06.00 +01 41.6 1.989 2.969 170.2 3.3 10.8 2003 03 02 10 01.01 +01 50.7 2.000 2.973 166.6 4.4 10.9 2003 03 07 09 56.27 +02 00.8 2.018 2.977 161.7 6.0 11.0 2003 03 12 09 51.87 +02 11.4 2.044 2.980 156.3 7.7 11.1 2003 03 17 09 47.92 +02 22.0 2.076 2.983 150.7 9.4 11.2 2003 03 22 09 44.49 +02 32.1 2.114 2.986 145.2 11.0 11.3 2003 03 27 09 41.61 +02 41.3 2.158 2.989 139.7 12.5 11.4 2003 04 01 09 39.33 +02 49.3 2.207 2.992 134.4 13.8 11.5 2003 04 06 09 37.66 +02 55.7 2.261 2.995 129.2 15.0 11.6 2003 04 11 09 36.62 +03 00.3 2.318 2.997 124.1 16.1 11.7 2003 04 16 09 36.18 +03 02.9 2.379 3.000 119.2 17.0 11.8 2003 04 21 09 36.33 +03 03.4 2.443 3.002 114.5 17.7 11.9
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