| WDS: | HDS69 | WDS ID/Discoverer |
| P: | 61.200 | Orbital period (years) |
| a: | 0.135 | Semi-major axis (arcseconds) |
| i: | 84.0 | Inclination (degrees) |
| Ω: | 100.1 | Longitude of ascending node (degrees) |
| T: | 2010.900 | Epoch of periastron passage (year) |
| e: | 0.65 | Eccentricity |
| ω: | 198.2 | Longitude of periastron (degrees) |
| Start-Year: | 1994.4 | Year |
| End-Year: | 2055.6 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for HDS69 |
||
| Position: | 003101.17-313819.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 00310-3138 | WDS designation |
| Discoverer Code: | HDS69 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 2762 | HD catalog number |
| Hipparcos number: | 2433 | Hipparcos catalog number |
| V1: | 10.45 | Magnitude of the primary |
| V2: | 10.45 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2021 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Tok2021c | Reference |
-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --
| Green plus signs: | Visual (micrometric) measures |
| Violet asterisks: | Photographic measures |
| Blue symbols: | Various interferometric techniques |
| Dot-dash line: | Indicates the line of nodes |
Year Sep[“] PA[°] --------------------------------------------- 2026.50 0.180 99.06 -------------------------- 1994.40 0.135 105.89 1994.50 0.134 105.94 1994.60 0.134 105.99 1994.70 0.133 106.04 1994.80 0.132 106.08 1994.90 0.131 106.13 1995.00 0.130 106.18 1995.10 0.129 106.23 1995.20 0.128 106.29 1995.30 0.127 106.34 1995.40 0.126 106.39 1995.50 0.125 106.45 1995.60 0.124 106.50 1995.70 0.123 106.56 1995.80 0.122 106.61 1995.90 0.121 106.67 1996.00 0.120 106.73 1996.10 0.119 106.79 1996.20 0.118 106.85 1996.30 0.117 106.91 1996.40 0.116 106.97 1996.50 0.115 107.03 1996.60 0.114 107.10 1996.70 0.113 107.16 1996.80 0.112 107.23 1996.90 0.111 107.30 1997.00 0.110 107.37 1997.10 0.109 107.44 1997.20 0.108 107.51 1997.30 0.107 107.58 1997.40 0.106 107.66 1997.50 0.105 107.74 1997.60 0.104 107.81 1997.70 0.103 107.89 1997.80 0.102 107.97 1997.90 0.101 108.06 1998.00 0.100 108.14 1998.10 0.099 108.23 1998.20 0.098 108.32 1998.30 0.096 108.41 1998.40 0.095 108.50 1998.50 0.094 108.59 1998.60 0.093 108.69 1998.70 0.092 108.79 1998.80 0.091 108.89 1998.90 0.090 109.00 1999.00 0.089 109.10 1999.10 0.087 109.21 1999.20 0.086 109.33 1999.30 0.085 109.44 1999.40 0.084 109.56 1999.50 0.083 109.68 1999.60 0.082 109.81 1999.70 0.080 109.94 1999.80 0.079 110.07 1999.90 0.078 110.21 2000.00 0.077 110.35 2000.10 0.076 110.50 2000.20 0.075 110.65 2000.30 0.073 110.80 2000.40 0.072 110.97 2000.50 0.071 111.13 2000.60 0.070 111.30 2000.70 0.068 111.48 2000.80 0.067 111.67 2000.90 0.066 111.86 2001.00 0.065 112.06 2001.10 0.063 112.27 2001.20 0.062 112.48 2001.30 0.061 112.71 2001.40 0.060 112.94 2001.50 0.058 113.18 2001.60 0.057 113.44 2001.70 0.056 113.71 2001.80 0.055 113.98 2001.90 0.053 114.28 2002.00 0.052 114.58 2002.10 0.051 114.90 2002.20 0.049 115.24 2002.30 0.048 115.60 2002.40 0.047 115.98 2002.50 0.046 116.38 2002.60 0.044 116.80 2002.70 0.043 117.25 2002.80 0.042 117.72 2002.90 0.040 118.23 2003.00 0.039 118.77 2003.10 0.038 119.35 2003.20 0.036 119.97 2003.30 0.035 120.64 2003.40 0.034 121.36 2003.50 0.032 122.14 2003.60 0.031 122.99 2003.70 0.030 123.91 2003.80 0.028 124.92 2003.90 0.027 126.02 2004.00 0.026 127.24 2004.10 0.025 128.58 2004.20 0.023 130.07 2004.30 0.022 131.74 2004.40 0.021 133.60 2004.50 0.020 135.71 2004.60 0.018 138.09 2004.70 0.017 140.81 2004.80 0.016 143.92 2004.90 0.015 147.49 2005.00 0.014 151.60 2005.10 0.013 156.33 2005.20 0.012 161.75 2005.30 0.011 167.92 2005.40 0.011 174.83 2005.50 0.010 182.39 2005.60 0.010 190.40 2005.70 0.010 198.59 2005.80 0.010 206.62 2005.90 0.011 214.22 2006.00 0.011 221.19 2006.10 0.012 227.41 2006.20 0.013 232.90 2006.30 0.014 237.68 2006.40 0.015 241.84 2006.50 0.016 245.45 2006.60 0.017 248.60 2006.70 0.018 251.36 2006.80 0.019 253.78 2006.90 0.021 255.92 2007.00 0.022 257.82 2007.10 0.023 259.52 2007.20 0.024 261.04 2007.30 0.026 262.42 2007.40 0.027 263.67 2007.50 0.028 264.80 2007.60 0.029 265.85 2007.70 0.030 266.80 2007.80 0.032 267.69 2007.90 0.033 268.50 2008.00 0.034 269.26 2008.10 0.035 269.98 2008.20 0.036 270.64 2008.30 0.037 271.27 2008.40 0.039 271.86 2008.50 0.040 272.42 2008.60 0.041 272.95 2008.70 0.042 273.45 2008.80 0.042 273.93 2008.90 0.043 274.40 2009.00 0.044 274.84 2009.10 0.045 275.27 2009.20 0.046 275.68 2009.30 0.046 276.08 2009.40 0.047 276.48 2009.50 0.047 276.86 2009.60 0.048 277.23 2009.70 0.048 277.60 2009.80 0.049 277.96 2009.90 0.049 278.32 2010.00 0.049 278.68 2010.10 0.049 279.04 2010.20 0.049 279.40 2010.30 0.049 279.76 2010.40 0.048 280.12 2010.50 0.048 280.49 2010.60 0.047 280.87 2010.70 0.047 281.26 2010.80 0.046 281.65 2010.90 0.045 282.07 2011.00 0.044 282.50 2011.10 0.043 282.95 2011.20 0.042 283.43 2011.30 0.040 283.94 2011.40 0.039 284.48 2011.50 0.038 285.06 2011.60 0.036 285.69 2011.70 0.034 286.38 2011.80 0.033 287.14 2011.90 0.031 287.98 2012.00 0.029 288.92 2012.10 0.027 290.00 2012.20 0.025 291.23 2012.30 0.023 292.66 2012.40 0.022 294.34 2012.50 0.020 296.36 2012.60 0.018 298.83 2012.70 0.016 301.91 2012.80 0.014 305.85 2012.90 0.012 311.01 2013.00 0.010 317.97 2013.10 0.009 327.52 2013.20 0.008 340.55 2013.30 0.007 357.23 2013.40 0.007 15.68 2013.50 0.007 32.54 2013.60 0.009 45.79 2013.70 0.010 55.53 2013.80 0.012 62.61 2013.90 0.014 67.85 2014.00 0.016 71.83 2014.10 0.018 74.93 2014.20 0.020 77.41 2014.30 0.022 79.43 2014.40 0.024 81.10 2014.50 0.026 82.51 2014.60 0.028 83.71 2014.70 0.030 84.75 2014.80 0.032 85.66 2014.90 0.034 86.45 2015.00 0.036 87.16 2015.10 0.038 87.80 2015.20 0.040 88.37 2015.30 0.042 88.89 2015.40 0.044 89.36 2015.50 0.045 89.79 2015.60 0.047 90.18 2015.70 0.049 90.55 2015.80 0.051 90.89 2015.90 0.053 91.20 2016.00 0.055 91.49 2016.10 0.057 91.76 2016.20 0.059 92.02 2016.30 0.060 92.26 2016.40 0.062 92.49 2016.50 0.064 92.70 2016.60 0.066 92.91 2016.70 0.067 93.10 2016.80 0.069 93.28 2016.90 0.071 93.45 2017.00 0.073 93.62 2017.10 0.074 93.78 2017.20 0.076 93.93 2017.30 0.078 94.07 2017.40 0.079 94.21 2017.50 0.081 94.34 2017.60 0.083 94.47 2017.70 0.084 94.59 2017.80 0.086 94.71 2017.90 0.087 94.82 2018.00 0.089 94.93 2018.10 0.090 95.04 2018.20 0.092 95.14 2018.30 0.094 95.24 2018.40 0.095 95.34 2018.50 0.097 95.43 2018.60 0.098 95.52 2018.70 0.099 95.61 2018.80 0.101 95.69 2018.90 0.102 95.77 2019.00 0.104 95.85 2019.10 0.105 95.93 2019.20 0.107 96.01 2019.30 0.108 96.08 2019.40 0.109 96.15 2019.50 0.111 96.22 2019.60 0.112 96.29 2019.70 0.113 96.36 2019.80 0.115 96.43 2019.90 0.116 96.49 2020.00 0.117 96.55 2020.10 0.119 96.61 2020.20 0.120 96.67 2020.30 0.121 96.73 2020.40 0.122 96.79 2020.50 0.124 96.85 2020.60 0.125 96.90 2020.70 0.126 96.95 2020.80 0.127 97.01 2020.90 0.129 97.06 2021.00 0.130 97.11 2021.10 0.131 97.16 2021.20 0.132 97.21 2021.30 0.133 97.26 2021.40 0.134 97.31 2021.50 0.135 97.35 2021.60 0.137 97.40 2021.70 0.138 97.44 2021.80 0.139 97.49 2021.90 0.140 97.53 2022.00 0.141 97.58 2022.10 0.142 97.62 2022.20 0.143 97.66 2022.30 0.144 97.70 2022.40 0.145 97.74 2022.50 0.146 97.78 2022.60 0.147 97.82 2022.70 0.148 97.86 2022.80 0.149 97.90 2022.90 0.150 97.94 2023.00 0.151 97.97 2023.10 0.152 98.01 2023.20 0.153 98.05 2023.30 0.154 98.08 2023.40 0.155 98.12 2023.50 0.156 98.15 2023.60 0.157 98.19 2023.70 0.158 98.22 2023.80 0.159 98.26 2023.90 0.160 98.29 2024.00 0.161 98.32 2024.10 0.161 98.36 2024.20 0.162 98.39 2024.30 0.163 98.42 2024.40 0.164 98.45 2024.50 0.165 98.49 2024.60 0.166 98.52 2024.70 0.167 98.55 2024.80 0.167 98.58 2024.90 0.168 98.61 2025.00 0.169 98.64 2025.10 0.170 98.67 2025.20 0.171 98.70 2025.30 0.171 98.73 2025.40 0.172 98.76 2025.50 0.173 98.78 2025.60 0.174 98.81 2025.70 0.174 98.84 2025.80 0.175 98.87 2025.90 0.176 98.90 2026.00 0.177 98.92 2026.10 0.177 98.95 2026.20 0.178 98.98 2026.30 0.179 99.00 2026.40 0.179 99.03 2026.50 0.180 99.06 2026.60 0.181 99.08 2026.70 0.181 99.11 2026.80 0.182 99.13 2026.90 0.183 99.16 2027.00 0.183 99.19 2027.10 0.184 99.21 2027.20 0.185 99.24 2027.30 0.185 99.26 2027.40 0.186 99.29 2027.50 0.187 99.31 2027.60 0.187 99.33 2027.70 0.188 99.36 2027.80 0.188 99.38 2027.90 0.189 99.41 2028.00 0.190 99.43 2028.10 0.190 99.45 2028.20 0.191 99.48 2028.30 0.191 99.50 2028.40 0.192 99.52 2028.50 0.192 99.55 2028.60 0.193 99.57 2028.70 0.193 99.59 2028.80 0.194 99.62 2028.90 0.194 99.64 2029.00 0.195 99.66 2029.10 0.195 99.68 2029.20 0.196 99.71 2029.30 0.196 99.73 2029.40 0.197 99.75 2029.50 0.197 99.77 2029.60 0.198 99.79 2029.70 0.198 99.82 2029.80 0.199 99.84 2029.90 0.199 99.86 2030.00 0.200 99.88 2030.10 0.200 99.90 2030.20 0.200 99.92 2030.30 0.201 99.94 2030.40 0.201 99.96 2030.50 0.202 99.99 2030.60 0.202 100.01 2030.70 0.202 100.03 2030.80 0.203 100.05 2030.90 0.203 100.07 2031.00 0.204 100.09 2031.10 0.204 100.11 2031.20 0.204 100.13 2031.30 0.205 100.15 2031.40 0.205 100.17 2031.50 0.205 100.19 2031.60 0.206 100.21 2031.70 0.206 100.23 2031.80 0.206 100.25 2031.90 0.207 100.27 2032.00 0.207 100.29 2032.10 0.207 100.31 2032.20 0.208 100.33 2032.30 0.208 100.35 2032.40 0.208 100.37 2032.50 0.209 100.39 2032.60 0.209 100.41 2032.70 0.209 100.43 2032.80 0.209 100.45 2032.90 0.210 100.47 2033.00 0.210 100.49 2033.10 0.210 100.51 2033.20 0.210 100.53 2033.30 0.211 100.55 2033.40 0.211 100.56 2033.50 0.211 100.58 2033.60 0.211 100.60 2033.70 0.212 100.62 2033.80 0.212 100.64 2033.90 0.212 100.66 2034.00 0.212 100.68 2034.10 0.212 100.70 2034.20 0.212 100.72 2034.30 0.213 100.74 2034.40 0.213 100.75 2034.50 0.213 100.77 2034.60 0.213 100.79 2034.70 0.213 100.81 2034.80 0.214 100.83 2034.90 0.214 100.85 2035.00 0.214 100.87 2035.10 0.214 100.88 2035.20 0.214 100.90 2035.30 0.214 100.92 2035.40 0.214 100.94 2035.50 0.214 100.96 2035.60 0.215 100.98 2035.70 0.215 101.00 2035.80 0.215 101.01 2035.90 0.215 101.03 2036.00 0.215 101.05 2036.10 0.215 101.07 2036.20 0.215 101.09 2036.30 0.215 101.11 2036.40 0.215 101.13 2036.50 0.215 101.14 2036.60 0.215 101.16 2036.70 0.215 101.18 2036.80 0.215 101.20 2036.90 0.215 101.22 2037.00 0.216 101.24 2037.10 0.216 101.25 2037.20 0.216 101.27 2037.30 0.216 101.29 2037.40 0.216 101.31 2037.50 0.216 101.33 2037.60 0.216 101.35 2037.70 0.216 101.36 2037.80 0.216 101.38 2037.90 0.216 101.40 2038.00 0.216 101.42 2038.10 0.216 101.44 2038.20 0.216 101.46 2038.30 0.215 101.47 2038.40 0.215 101.49 2038.50 0.215 101.51 2038.60 0.215 101.53 2038.70 0.215 101.55 2038.80 0.215 101.57 2038.90 0.215 101.58 2039.00 0.215 101.60 2039.10 0.215 101.62 2039.20 0.215 101.64 2039.30 0.215 101.66 2039.40 0.215 101.68 2039.50 0.215 101.69 2039.60 0.215 101.71 2039.70 0.214 101.73 2039.80 0.214 101.75 2039.90 0.214 101.77 2040.00 0.214 101.79 2040.10 0.214 101.81 2040.20 0.214 101.82 2040.30 0.214 101.84 2040.40 0.214 101.86 2040.50 0.213 101.88 2040.60 0.213 101.90 2040.70 0.213 101.92 2040.80 0.213 101.94 2040.90 0.213 101.95 2041.00 0.213 101.97 2041.10 0.212 101.99 2041.20 0.212 102.01 2041.30 0.212 102.03 2041.40 0.212 102.05 2041.50 0.212 102.07 2041.60 0.212 102.09 2041.70 0.211 102.11 2041.80 0.211 102.13 2041.90 0.211 102.14 2042.00 0.211 102.16 2042.10 0.210 102.18 2042.20 0.210 102.20 2042.30 0.210 102.22 2042.40 0.210 102.24 2042.50 0.210 102.26 2042.60 0.209 102.28 2042.70 0.209 102.30 2042.80 0.209 102.32 2042.90 0.208 102.34 2043.00 0.208 102.36 2043.10 0.208 102.38 2043.20 0.208 102.40 2043.30 0.207 102.42 2043.40 0.207 102.44 2043.50 0.207 102.46 2043.60 0.207 102.48 2043.70 0.206 102.50 2043.80 0.206 102.52 2043.90 0.206 102.54 2044.00 0.205 102.56 2044.10 0.205 102.58 2044.20 0.205 102.60 2044.30 0.204 102.62 2044.40 0.204 102.64 2044.50 0.204 102.66 2044.60 0.203 102.68 2044.70 0.203 102.70 2044.80 0.203 102.72 2044.90 0.202 102.74 2045.00 0.202 102.76 2045.10 0.201 102.78 2045.20 0.201 102.80 2045.30 0.201 102.83 2045.40 0.200 102.85 2045.50 0.200 102.87 2045.60 0.200 102.89 2045.70 0.199 102.91 2045.80 0.199 102.93 2045.90 0.198 102.95 2046.00 0.198 102.98 2046.10 0.197 103.00 2046.20 0.197 103.02 2046.30 0.197 103.04 2046.40 0.196 103.06 2046.50 0.196 103.09 2046.60 0.195 103.11 2046.70 0.195 103.13 2046.80 0.194 103.15 2046.90 0.194 103.18 2047.00 0.194 103.20 2047.10 0.193 103.22 2047.20 0.193 103.24 2047.30 0.192 103.27 2047.40 0.192 103.29 2047.50 0.191 103.31 2047.60 0.191 103.34 2047.70 0.190 103.36 2047.80 0.190 103.38 2047.90 0.189 103.41 2048.00 0.189 103.43 2048.10 0.188 103.46 2048.20 0.188 103.48 2048.30 0.187 103.50 2048.40 0.187 103.53 2048.50 0.186 103.55 2048.60 0.185 103.58 2048.70 0.185 103.60 2048.80 0.184 103.63 2048.90 0.184 103.65 2049.00 0.183 103.68 2049.10 0.183 103.70 2049.20 0.182 103.73 2049.30 0.182 103.75 2049.40 0.181 103.78 2049.50 0.180 103.81 2049.60 0.180 103.83 2049.70 0.179 103.86 2049.80 0.179 103.89 2049.90 0.178 103.91 2050.00 0.177 103.94 2050.10 0.177 103.97 2050.20 0.176 103.99 2050.30 0.176 104.02 2050.40 0.175 104.05 2050.50 0.174 104.08 2050.60 0.174 104.11 2050.70 0.173 104.13 2050.80 0.172 104.16 2050.90 0.172 104.19 2051.00 0.171 104.22 2051.10 0.170 104.25 2051.20 0.170 104.28 2051.30 0.169 104.31 2051.40 0.168 104.34 2051.50 0.168 104.37 2051.60 0.167 104.40 2051.70 0.166 104.43 2051.80 0.166 104.46 2051.90 0.165 104.49 2052.00 0.164 104.52 2052.10 0.163 104.55 2052.20 0.163 104.59 2052.30 0.162 104.62 2052.40 0.161 104.65 2052.50 0.161 104.68 2052.60 0.160 104.72 2052.70 0.159 104.75 2052.80 0.158 104.79 2052.90 0.158 104.82 2053.00 0.157 104.85 2053.10 0.156 104.89 2053.20 0.155 104.92 2053.30 0.155 104.96 2053.40 0.154 104.99 2053.50 0.153 105.03 2053.60 0.152 105.07 2053.70 0.151 105.10 2053.80 0.151 105.14 2053.90 0.150 105.18 2054.00 0.149 105.22 2054.10 0.148 105.26 2054.20 0.147 105.30 2054.30 0.147 105.33 2054.40 0.146 105.37 2054.50 0.145 105.42 2054.60 0.144 105.46 2054.70 0.143 105.50 2054.80 0.142 105.54 2054.90 0.141 105.58 2055.00 0.141 105.62 2055.10 0.140 105.67 2055.20 0.139 105.71 2055.30 0.138 105.76 2055.40 0.137 105.80 2055.50 0.136 105.85
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 14:39:59 |