| label |
theta |
rho |
| 2000 |
1.9 |
0.360 |
| 2001 |
5.3 |
0.340 |
| 2002 |
9.2 |
0.316 |
| 2003 |
13.8 |
0.291 |
| 2004 |
19.3 |
0.263 |
| 2005 |
26.0 |
0.235 |
| 2006 |
34.8 |
0.206 |
| 2007 |
46.2 |
0.179 |
| 2008 |
61.2 |
0.157 |
| 2009 |
79.8 |
0.145 |
| 2010 |
99.9 |
0.146 |
| 2011 |
118.3 |
0.159 |
| 2012 |
133.2 |
0.179 |
| 2013 |
144.9 |
0.201 |
| 2014 |
154.3 |
0.222 |
| 2015 |
162.1 |
0.239 |
| 2016 |
169.1 |
0.251 |
| 2017 |
175.6 |
0.256 |
| 2018 |
182.0 |
0.257 |
| 2019 |
188.4 |
0.254 |
| 2020 |
195.1 |
0.247 |
| 2021 |
202.2 |
0.238 |
| 2022 |
209.9 |
0.229 |
| 2023 |
218.2 |
0.220 |
| 2024 |
227.2 |
0.213 |
| 2025 |
236.7 |
0.208 |
| 2026 |
246.5 |
0.207 |
| 2027 |
256.2 |
0.209 |
| 2028 |
265.5 |
0.216 |
| 2029 |
274.2 |
0.225 |
| 2030 |
282.1 |
0.237 |
| 2031 |
289.1 |
0.251 |
| 2032 |
295.4 |
0.267 |
| 2033 |
300.9 |
0.284 |
| 2034 |
305.9 |
0.301 |
| 2035 |
310.3 |
0.318 |
| 2036 |
314.2 |
0.334 |
| 2037 |
317.8 |
0.350 |
| 2038 |
321.1 |
0.365 |
| 2039 |
324.1 |
0.379 |
| 2040 |
327.0 |
0.391 |
| 2041 |
329.6 |
0.402 |
| 2042 |
332.2 |
0.412 |
| 2043 |
334.6 |
0.420 |
| 2044 |
336.9 |
0.426 |
| 2045 |
339.2 |
0.430 |
| 2046 |
341.5 |
0.432 |
| 2047 |
343.8 |
0.432 |
| 2048 |
346.0 |
0.429 |
| 2049 |
348.3 |
0.424 |
| 2050 |
350.7 |
0.417 |
|
|

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.

Measures: green=micrometric, blue=interferometric, purple=photographic
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