% mjd real imag sigma (all in microas) 1979.6 44090.0 -220.92 -253.44 81.77 1980.1 44272.6 -220.11 -203.84 70.11 1980.6 44455.2 -262.13 -248.91 58.13 1981.1 44637.9 -133.24 -166.76 47.08 1981.6 44820.5 -90.55 -92.70 34.67 1982.1 45003.1 -142.75 -141.33 27.34 1982.6 45185.7 -182.38 -115.11 23.60 1983.1 45368.4 -253.85 -215.79 20.63 1983.6 45551.0 -261.69 -195.31 19.10 1984.1 45733.6 -283.55 -201.03 16.60 1984.6 45916.2 -265.95 -181.85 15.47 1985.1 46098.9 -270.39 -146.23 14.11 1985.6 46281.5 -271.05 -147.46 13.09 1986.1 46464.1 -254.59 -139.20 12.01 1986.6 46646.7 -241.63 -147.70 10.63 1987.1 46829.4 -210.22 -99.34 9.58 1987.6 47012.0 -215.01 -85.30 9.01 1988.1 47194.6 -195.50 -67.09 8.44 1988.6 47377.2 -189.03 -39.24 7.67 1989.1 47559.9 -164.48 -26.99 7.06 1989.6 47742.5 -160.22 -12.49 6.55 1990.1 47925.1 -152.21 -2.39 6.08 1990.6 48107.7 -142.32 3.41 5.24 1991.1 48290.4 -136.34 3.63 4.94 1991.6 48473.0 -128.25 5.67 4.53 1992.1 48655.6 -125.82 12.87 4.36 1992.6 48838.2 -117.73 2.96 4.17 1993.1 49020.9 -115.55 13.31 4.03 1993.6 49203.5 -119.68 10.84 3.82 1994.1 49386.1 -118.53 16.38 3.79 1994.6 49568.7 -116.40 16.72 3.75 1995.1 49751.4 -109.49 13.61 3.71 1995.6 49934.0 -106.69 13.11 3.65 1996.1 50116.6 -100.73 11.01 3.62 1996.6 50299.2 -92.02 1.93 3.67 1997.1 50481.9 -83.96 -1.72 3.66 1997.6 50664.5 -70.11 -11.38 3.89 1998.1 50847.1 -49.52 -26.99 4.22 1998.6 51029.7 -41.41 -41.79 4.29 1999.1 51212.4 -27.41 -58.17 4.32 1999.6 51395.0 -10.03 -55.36 4.26 2000.1 51577.6 8.13 -62.19 4.15 2000.6 51760.2 32.61 -57.13 4.00 2001.1 51942.9 38.34 -63.18 3.83 2001.6 52125.5 56.57 -61.99 3.76 2002.1 52308.1 64.00 -51.49 3.83 2002.6 52490.7 88.41 -56.89 3.65 2003.1 52673.4 97.86 -46.03 3.69 2003.6 52856.0 110.30 -39.80 3.64 2004.1 53038.6 127.66 -20.85 3.66 2004.6 53221.2 130.74 -7.32 3.60 2005.1 53403.9 141.52 10.58 3.53 2005.6 53586.5 143.98 36.91 3.37 2006.1 53769.1 148.65 52.88 3.37 2006.6 53951.7 143.89 67.31 3.26 2007.1 54134.4 139.67 76.70 3.33 2007.6 54317.0 133.24 93.39 3.40 2008.1 54499.6 132.89 112.69 3.44 2008.6 54682.2 123.85 149.41 3.61 2009.1 54864.9 124.62 161.52 3.57 2009.6 55047.5 121.27 185.53 3.38 2010.1 55230.1 119.49 187.33 3.33 2010.6 55412.7 128.47 195.00 3.26 2011.1 55595.4 126.42 191.04 3.01 2011.6 55778.0 129.46 194.50 2.89 2012.1 55960.6 125.54 198.30 2.68 2012.6 56143.2 116.38 177.53 2.82 2013.1 56325.9 115.13 173.83 2.80 2013.6 56508.5 112.87 166.02 2.80 2014.1 56691.1 124.69 162.92 2.68 2014.6 56873.7 123.57 172.57 2.62 2015.1 57056.4 122.70 167.99 2.50 2015.6 57239.0 132.72 168.24 2.56 2016.1 57421.6 128.33 163.92 2.51 2016.6 57604.2 131.48 155.94 2.49 2017.1 57786.9 126.20 154.73 2.51 2017.6 57969.5 116.19 137.48 2.68 2018.1 58152.1 111.97 138.42 2.67 2018.6 58334.7 87.28 123.11 3.00 2019.1 58517.4 88.54 105.70 3.20 2019.6 58700.0 71.93 111.56 3.27 2020.1 58882.6 72.11 98.94 3.40 2020.6 59065.2 65.66 105.34 3.39 2021.1 59247.9 49.99 89.91 3.36 2021.6 59430.5 54.52 82.94 3.61 2022.1 59613.1 40.75 70.76 3.60 2022.6 59795.7 35.68 49.87 3.48 2023.1 59978.4 26.52 47.90 3.60 2023.6 60161.0 21.33 29.68 3.51 2024.1 60343.6 21.65 32.82 3.68