| WDS: | MLR87AB | WDS ID/Discoverer |
| P: | 55.970 | Orbital period (years) |
| a: | 0.238 | Semi-major axis (arcseconds) |
| i: | 145.1 | Inclination (degrees) |
| Ω: | 139.7 | Longitude of ascending node (degrees) |
| T: | 2020.450 | Epoch of periastron passage (year) |
| e: | 0.513 | Eccentricity |
| ω: | 246.4 | Longitude of periastron (degrees) |
| Start-Year: | 1997.015 | Year |
| End-Year: | 2052.985 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for MLR87AB |
||
| Position: | 010337.18+634116.0 | Epoch-2000 right ascension and declination |
| WDS-ID: | 01036+6341 | WDS designation |
| Discoverer Code: | MLR87AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 6129 | HD catalog number |
| Hipparcos number: | 4963 | Hipparcos catalog number |
| V1: | 8.68 | Magnitude of the primary |
| V2: | 9.51 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2003 | 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: | USN2007b | 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 0.185 153.11 -------------------------- 1997.02 0.293 64.80 1997.12 0.292 64.51 1997.21 0.292 64.20 1997.31 0.292 63.90 1997.41 0.291 63.60 1997.51 0.291 63.30 1997.61 0.291 63.00 1997.71 0.290 62.69 1997.81 0.290 62.39 1997.91 0.289 62.08 1998.01 0.289 61.77 1998.11 0.288 61.47 1998.21 0.288 61.16 1998.31 0.288 60.85 1998.41 0.287 60.54 1998.51 0.287 60.23 1998.61 0.286 59.91 1998.71 0.286 59.60 1998.81 0.285 59.29 1998.91 0.285 58.97 1999.01 0.285 58.65 1999.11 0.284 58.34 1999.21 0.284 58.02 1999.31 0.283 57.70 1999.41 0.283 57.38 1999.51 0.282 57.06 1999.61 0.282 56.73 1999.71 0.281 56.41 1999.81 0.281 56.09 1999.91 0.280 55.76 2000.01 0.280 55.43 2000.11 0.279 55.11 2000.21 0.279 54.78 2000.31 0.278 54.45 2000.41 0.278 54.12 2000.51 0.278 53.78 2000.61 0.277 53.45 2000.71 0.277 53.11 2000.81 0.276 52.78 2000.91 0.276 52.44 2001.01 0.275 52.10 2001.11 0.275 51.76 2001.21 0.274 51.42 2001.31 0.273 51.08 2001.41 0.273 50.74 2001.51 0.272 50.39 2001.61 0.272 50.05 2001.71 0.271 49.70 2001.81 0.271 49.35 2001.91 0.270 49.00 2002.01 0.270 48.65 2002.11 0.269 48.29 2002.21 0.269 47.94 2002.31 0.268 47.58 2002.41 0.268 47.23 2002.51 0.267 46.87 2002.61 0.267 46.51 2002.71 0.266 46.15 2002.81 0.265 45.78 2002.91 0.265 45.42 2003.01 0.264 45.05 2003.11 0.264 44.68 2003.21 0.263 44.31 2003.31 0.263 43.94 2003.41 0.262 43.57 2003.51 0.262 43.20 2003.61 0.261 42.82 2003.71 0.260 42.44 2003.81 0.260 42.07 2003.91 0.259 41.68 2004.01 0.259 41.30 2004.11 0.258 40.92 2004.21 0.257 40.53 2004.31 0.257 40.14 2004.41 0.256 39.75 2004.51 0.256 39.36 2004.61 0.255 38.97 2004.71 0.255 38.57 2004.81 0.254 38.18 2004.91 0.253 37.78 2005.01 0.253 37.38 2005.11 0.252 36.98 2005.21 0.251 36.57 2005.31 0.251 36.16 2005.41 0.250 35.76 2005.51 0.250 35.34 2005.61 0.249 34.93 2005.71 0.248 34.52 2005.81 0.248 34.10 2005.91 0.247 33.68 2006.01 0.246 33.26 2006.11 0.246 32.84 2006.21 0.245 32.41 2006.31 0.245 31.98 2006.41 0.244 31.55 2006.51 0.243 31.12 2006.61 0.243 30.69 2006.71 0.242 30.25 2006.81 0.241 29.81 2006.91 0.241 29.37 2007.01 0.240 28.92 2007.11 0.239 28.48 2007.21 0.239 28.03 2007.31 0.238 27.58 2007.41 0.237 27.12 2007.51 0.237 26.66 2007.61 0.236 26.20 2007.71 0.235 25.74 2007.81 0.235 25.28 2007.91 0.234 24.81 2008.01 0.233 24.34 2008.11 0.232 23.87 2008.21 0.232 23.39 2008.31 0.231 22.91 2008.41 0.230 22.43 2008.51 0.230 21.94 2008.61 0.229 21.46 2008.71 0.228 20.97 2008.81 0.228 20.47 2008.91 0.227 19.97 2009.01 0.226 19.47 2009.11 0.225 18.97 2009.21 0.225 18.46 2009.31 0.224 17.95 2009.41 0.223 17.44 2009.51 0.222 16.92 2009.61 0.222 16.40 2009.71 0.221 15.88 2009.81 0.220 15.35 2009.91 0.219 14.82 2010.01 0.219 14.29 2010.11 0.218 13.75 2010.21 0.217 13.20 2010.31 0.216 12.66 2010.41 0.216 12.11 2010.51 0.215 11.55 2010.61 0.214 10.99 2010.71 0.213 10.43 2010.81 0.212 9.87 2010.91 0.212 9.29 2011.01 0.211 8.72 2011.11 0.210 8.14 2011.21 0.209 7.56 2011.31 0.208 6.97 2011.41 0.207 6.37 2011.51 0.207 5.77 2011.61 0.206 5.17 2011.71 0.205 4.56 2011.81 0.204 3.95 2011.91 0.203 3.33 2012.01 0.202 2.71 2012.11 0.201 2.08 2012.21 0.201 1.44 2012.31 0.200 0.80 2012.41 0.199 0.16 2012.51 0.198 359.50 2012.61 0.197 358.85 2012.71 0.196 358.18 2012.81 0.195 357.51 2012.91 0.194 356.84 2013.01 0.193 356.15 2013.11 0.192 355.46 2013.21 0.191 354.77 2013.31 0.190 354.06 2013.41 0.189 353.35 2013.51 0.189 352.64 2013.61 0.188 351.91 2013.71 0.187 351.18 2013.81 0.186 350.44 2013.91 0.185 349.69 2014.01 0.183 348.93 2014.11 0.182 348.16 2014.21 0.181 347.39 2014.31 0.180 346.60 2014.41 0.179 345.81 2014.51 0.178 345.01 2014.61 0.177 344.19 2014.71 0.176 343.37 2014.81 0.175 342.54 2014.91 0.174 341.69 2015.01 0.173 340.84 2015.11 0.171 339.97 2015.21 0.170 339.09 2015.31 0.169 338.20 2015.41 0.168 337.30 2015.51 0.167 336.38 2015.61 0.165 335.45 2015.71 0.164 334.51 2015.81 0.163 333.55 2015.91 0.162 332.58 2016.01 0.160 331.59 2016.11 0.159 330.58 2016.21 0.158 329.56 2016.31 0.156 328.52 2016.41 0.155 327.47 2016.51 0.154 326.39 2016.61 0.152 325.30 2016.71 0.151 324.18 2016.81 0.150 323.04 2016.91 0.148 321.89 2017.01 0.147 320.71 2017.11 0.145 319.50 2017.21 0.144 318.28 2017.31 0.142 317.02 2017.41 0.141 315.74 2017.51 0.139 314.43 2017.61 0.138 313.10 2017.71 0.136 311.73 2017.81 0.135 310.33 2017.91 0.133 308.90 2018.01 0.132 307.43 2018.11 0.130 305.93 2018.21 0.128 304.39 2018.31 0.127 302.82 2018.41 0.125 301.20 2018.51 0.124 299.54 2018.61 0.122 297.84 2018.71 0.120 296.10 2018.81 0.119 294.31 2018.91 0.117 292.47 2019.01 0.116 290.58 2019.11 0.114 288.64 2019.21 0.113 286.65 2019.31 0.111 284.61 2019.41 0.110 282.52 2019.51 0.109 280.37 2019.61 0.107 278.16 2019.71 0.106 275.90 2019.81 0.105 273.59 2019.91 0.104 271.22 2020.01 0.102 268.81 2020.11 0.101 266.34 2020.21 0.101 263.82 2020.31 0.100 261.26 2020.41 0.099 258.66 2020.51 0.098 256.03 2020.61 0.098 253.35 2020.71 0.097 250.66 2020.81 0.097 247.94 2020.91 0.097 245.21 2021.01 0.097 242.46 2021.11 0.097 239.72 2021.21 0.097 236.98 2021.31 0.097 234.25 2021.41 0.098 231.54 2021.51 0.098 228.86 2021.61 0.099 226.20 2021.71 0.099 223.59 2021.81 0.100 221.01 2021.91 0.101 218.48 2022.01 0.102 216.00 2022.11 0.103 213.57 2022.21 0.105 211.19 2022.31 0.106 208.87 2022.41 0.107 206.61 2022.51 0.109 204.41 2022.61 0.110 202.27 2022.71 0.112 200.20 2022.81 0.114 198.18 2022.91 0.115 196.21 2023.01 0.117 194.31 2023.11 0.119 192.47 2023.21 0.121 190.68 2023.31 0.123 188.94 2023.41 0.124 187.26 2023.51 0.126 185.63 2023.61 0.128 184.05 2023.71 0.130 182.52 2023.81 0.132 181.03 2023.91 0.134 179.58 2024.01 0.136 178.18 2024.11 0.138 176.83 2024.21 0.140 175.51 2024.31 0.142 174.22 2024.41 0.145 172.98 2024.51 0.147 171.77 2024.61 0.149 170.59 2024.71 0.151 169.44 2024.81 0.153 168.33 2024.91 0.155 167.24 2025.01 0.157 166.18 2025.11 0.159 165.15 2025.21 0.161 164.15 2025.31 0.163 163.17 2025.41 0.165 162.21 2025.51 0.167 161.27 2025.61 0.169 160.36 2025.71 0.171 159.47 2025.81 0.173 158.60 2025.91 0.174 157.75 2026.01 0.176 156.91 2026.11 0.178 156.10 2026.21 0.180 155.30 2026.31 0.182 154.51 2026.41 0.184 153.75 2026.51 0.186 153.00 2026.61 0.187 152.26 2026.71 0.189 151.53 2026.81 0.191 150.83 2026.91 0.193 150.13 2027.01 0.195 149.44 2027.11 0.196 148.77 2027.21 0.198 148.11 2027.31 0.200 147.46 2027.41 0.201 146.83 2027.51 0.203 146.20 2027.61 0.205 145.58 2027.71 0.206 144.97 2027.81 0.208 144.37 2027.91 0.209 143.79 2028.01 0.211 143.21 2028.11 0.213 142.63 2028.21 0.214 142.07 2028.31 0.216 141.51 2028.41 0.217 140.97 2028.51 0.219 140.43 2028.61 0.220 139.89 2028.71 0.222 139.37 2028.81 0.223 138.85 2028.91 0.224 138.34 2029.01 0.226 137.83 2029.11 0.227 137.33 2029.21 0.229 136.84 2029.31 0.230 136.35 2029.41 0.231 135.87 2029.51 0.233 135.39 2029.61 0.234 134.92 2029.71 0.235 134.46 2029.81 0.237 134.00 2029.91 0.238 133.54 2030.01 0.239 133.09 2030.11 0.240 132.64 2030.21 0.242 132.20 2030.31 0.243 131.76 2030.41 0.244 131.33 2030.51 0.245 130.90 2030.61 0.246 130.48 2030.71 0.248 130.06 2030.81 0.249 129.64 2030.91 0.250 129.23 2031.01 0.251 128.82 2031.11 0.252 128.41 2031.21 0.253 128.01 2031.31 0.254 127.61 2031.41 0.255 127.22 2031.51 0.256 126.83 2031.61 0.257 126.44 2031.71 0.258 126.05 2031.81 0.259 125.67 2031.91 0.260 125.29 2032.01 0.261 124.91 2032.11 0.262 124.54 2032.21 0.263 124.17 2032.31 0.264 123.80 2032.41 0.265 123.43 2032.51 0.266 123.07 2032.61 0.267 122.71 2032.71 0.268 122.35 2032.81 0.269 122.00 2032.91 0.270 121.64 2033.01 0.271 121.29 2033.11 0.271 120.94 2033.21 0.272 120.59 2033.31 0.273 120.25 2033.41 0.274 119.91 2033.51 0.275 119.57 2033.61 0.276 119.23 2033.71 0.276 118.89 2033.81 0.277 118.55 2033.91 0.278 118.22 2034.01 0.279 117.89 2034.11 0.279 117.56 2034.21 0.280 117.23 2034.31 0.281 116.91 2034.41 0.282 116.58 2034.51 0.282 116.26 2034.61 0.283 115.94 2034.71 0.284 115.62 2034.81 0.284 115.30 2034.91 0.285 114.98 2035.01 0.286 114.67 2035.11 0.286 114.36 2035.21 0.287 114.04 2035.31 0.287 113.73 2035.41 0.288 113.42 2035.51 0.289 113.11 2035.61 0.289 112.81 2035.71 0.290 112.50 2035.81 0.290 112.20 2035.91 0.291 111.89 2036.01 0.292 111.59 2036.11 0.292 111.29 2036.21 0.293 110.99 2036.31 0.293 110.69 2036.41 0.294 110.39 2036.51 0.294 110.10 2036.61 0.295 109.80 2036.71 0.295 109.51 2036.81 0.296 109.21 2036.91 0.296 108.92 2037.01 0.297 108.63 2037.11 0.297 108.34 2037.21 0.298 108.05 2037.31 0.298 107.76 2037.41 0.298 107.47 2037.51 0.299 107.18 2037.61 0.299 106.89 2037.71 0.300 106.61 2037.81 0.300 106.32 2037.91 0.301 106.04 2038.01 0.301 105.76 2038.11 0.301 105.47 2038.21 0.302 105.19 2038.31 0.302 104.91 2038.41 0.302 104.63 2038.51 0.303 104.35 2038.61 0.303 104.07 2038.71 0.303 103.79 2038.81 0.304 103.51 2038.91 0.304 103.23 2039.01 0.304 102.96 2039.11 0.305 102.68 2039.21 0.305 102.40 2039.31 0.305 102.13 2039.41 0.306 101.85 2039.51 0.306 101.58 2039.61 0.306 101.30 2039.71 0.306 101.03 2039.81 0.307 100.76 2039.91 0.307 100.49 2040.01 0.307 100.21 2040.11 0.307 99.94 2040.21 0.308 99.67 2040.31 0.308 99.40 2040.41 0.308 99.13 2040.51 0.308 98.86 2040.61 0.308 98.59 2040.71 0.309 98.32 2040.81 0.309 98.05 2040.91 0.309 97.78 2041.01 0.309 97.51 2041.11 0.309 97.25 2041.21 0.310 96.98 2041.31 0.310 96.71 2041.41 0.310 96.44 2041.51 0.310 96.18 2041.61 0.310 95.91 2041.71 0.310 95.64 2041.81 0.310 95.38 2041.91 0.310 95.11 2042.01 0.311 94.84 2042.11 0.311 94.58 2042.21 0.311 94.31 2042.31 0.311 94.05 2042.41 0.311 93.78 2042.51 0.311 93.52 2042.61 0.311 93.25 2042.71 0.311 92.99 2042.81 0.311 92.72 2042.91 0.311 92.46 2043.01 0.311 92.19 2043.11 0.311 91.93 2043.21 0.311 91.66 2043.31 0.312 91.40 2043.41 0.312 91.13 2043.51 0.312 90.87 2043.61 0.312 90.61 2043.71 0.312 90.34 2043.81 0.312 90.08 2043.91 0.312 89.81 2044.01 0.312 89.55 2044.11 0.312 89.29 2044.21 0.312 89.02 2044.31 0.312 88.76 2044.41 0.312 88.49 2044.51 0.312 88.23 2044.61 0.312 87.96 2044.71 0.311 87.70 2044.81 0.311 87.44 2044.91 0.311 87.17 2045.01 0.311 86.91 2045.11 0.311 86.64 2045.21 0.311 86.38 2045.31 0.311 86.11 2045.41 0.311 85.85 2045.51 0.311 85.58 2045.61 0.311 85.32 2045.71 0.311 85.05 2045.81 0.311 84.79 2045.91 0.311 84.52 2046.01 0.311 84.25 2046.11 0.310 83.99 2046.21 0.310 83.72 2046.31 0.310 83.45 2046.41 0.310 83.19 2046.51 0.310 82.92 2046.61 0.310 82.65 2046.71 0.310 82.39 2046.81 0.310 82.12 2046.91 0.309 81.85 2047.01 0.309 81.58 2047.11 0.309 81.31 2047.21 0.309 81.05 2047.31 0.309 80.78 2047.41 0.309 80.51 2047.51 0.308 80.24 2047.61 0.308 79.97 2047.71 0.308 79.70 2047.81 0.308 79.43 2047.91 0.308 79.16 2048.01 0.307 78.89 2048.11 0.307 78.61 2048.21 0.307 78.34 2048.31 0.307 78.07 2048.41 0.307 77.80 2048.51 0.306 77.53 2048.61 0.306 77.25 2048.71 0.306 76.98 2048.81 0.306 76.70 2048.91 0.306 76.43 2049.01 0.305 76.16 2049.11 0.305 75.88 2049.21 0.305 75.60 2049.31 0.305 75.33 2049.41 0.304 75.05 2049.51 0.304 74.77 2049.61 0.304 74.50 2049.71 0.304 74.22 2049.81 0.303 73.94 2049.91 0.303 73.66 2050.01 0.303 73.38 2050.11 0.302 73.10 2050.21 0.302 72.82 2050.31 0.302 72.54 2050.41 0.302 72.26 2050.51 0.301 71.97 2050.61 0.301 71.69 2050.71 0.301 71.41 2050.81 0.300 71.12 2050.91 0.300 70.84 2051.01 0.300 70.56 2051.11 0.299 70.27 2051.21 0.299 69.98 2051.31 0.299 69.70 2051.41 0.298 69.41 2051.51 0.298 69.12 2051.61 0.298 68.83 2051.71 0.297 68.54 2051.81 0.297 68.25 2051.91 0.297 67.96 2052.01 0.296 67.67 2052.11 0.296 67.38 2052.21 0.296 67.08 2052.31 0.295 66.79 2052.41 0.295 66.50 2052.51 0.295 66.20 2052.61 0.294 65.91 2052.71 0.294 65.61 2052.81 0.294 65.31 2052.91 0.293 65.01
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
|
| Report created: |
2026-06-25 14:46:55 |