| WDS: | B1252 | WDS ID/Discoverer |
| P: | 67.000 | Orbital period (years) |
| a: | 0.268 | Semi-major axis (arcseconds) |
| i: | 67.2 | Inclination (degrees) |
| Ω: | 125.3 | Longitude of ascending node (degrees) |
| T: | 2012.080 | Epoch of periastron passage (year) |
| e: | 0.59 | Eccentricity |
| ω: | 10.5 | Longitude of periastron (degrees) |
| Start-Year: | 1991.5 | Year |
| End-Year: | 2058.5 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for B1252 |
||
| Position: | 143957.30-530005.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 14400-5300 | WDS designation |
| Discoverer Code: | B1252 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 8.63 | Magnitude of the primary |
| V2: | 10.08 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2019 | Date of last observation |
| Orbit grade: | 3 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Tok2019d | 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 0.287 293.14 -------------------------- 1991.50 0.323 320.19 1991.60 0.322 320.31 1991.70 0.321 320.43 1991.80 0.319 320.55 1991.90 0.318 320.66 1992.00 0.317 320.78 1992.10 0.315 320.90 1992.20 0.314 321.03 1992.30 0.313 321.15 1992.40 0.311 321.27 1992.50 0.310 321.40 1992.60 0.309 321.53 1992.70 0.307 321.65 1992.80 0.306 321.78 1992.90 0.304 321.91 1993.00 0.303 322.04 1993.10 0.301 322.17 1993.20 0.300 322.31 1993.30 0.299 322.44 1993.40 0.297 322.58 1993.50 0.296 322.72 1993.60 0.294 322.86 1993.70 0.293 323.00 1993.80 0.291 323.14 1993.90 0.290 323.28 1994.00 0.288 323.42 1994.10 0.287 323.57 1994.20 0.285 323.72 1994.30 0.283 323.87 1994.40 0.282 324.02 1994.50 0.280 324.17 1994.60 0.279 324.33 1994.70 0.277 324.48 1994.80 0.276 324.64 1994.90 0.274 324.80 1995.00 0.272 324.96 1995.10 0.271 325.13 1995.20 0.269 325.29 1995.30 0.268 325.46 1995.40 0.266 325.63 1995.50 0.264 325.80 1995.60 0.263 325.97 1995.70 0.261 326.15 1995.80 0.259 326.33 1995.90 0.258 326.51 1996.00 0.256 326.69 1996.10 0.254 326.88 1996.20 0.253 327.07 1996.30 0.251 327.26 1996.40 0.249 327.45 1996.50 0.247 327.65 1996.60 0.246 327.85 1996.70 0.244 328.05 1996.80 0.242 328.25 1996.90 0.240 328.46 1997.00 0.239 328.67 1997.10 0.237 328.88 1997.20 0.235 329.10 1997.30 0.233 329.32 1997.40 0.231 329.54 1997.50 0.230 329.77 1997.60 0.228 330.00 1997.70 0.226 330.24 1997.80 0.224 330.48 1997.90 0.222 330.72 1998.00 0.220 330.97 1998.10 0.219 331.22 1998.20 0.217 331.47 1998.30 0.215 331.73 1998.40 0.213 331.99 1998.50 0.211 332.26 1998.60 0.209 332.54 1998.70 0.207 332.82 1998.80 0.205 333.10 1998.90 0.203 333.39 1999.00 0.201 333.68 1999.10 0.200 333.98 1999.20 0.198 334.29 1999.30 0.196 334.60 1999.40 0.194 334.92 1999.50 0.192 335.25 1999.60 0.190 335.58 1999.70 0.188 335.92 1999.80 0.186 336.26 1999.90 0.184 336.62 2000.00 0.182 336.98 2000.10 0.180 337.35 2000.20 0.178 337.73 2000.30 0.176 338.11 2000.40 0.174 338.51 2000.50 0.172 338.91 2000.60 0.170 339.32 2000.70 0.168 339.75 2000.80 0.166 340.18 2000.90 0.164 340.63 2001.00 0.162 341.08 2001.10 0.160 341.55 2001.20 0.158 342.03 2001.30 0.156 342.52 2001.40 0.154 343.03 2001.50 0.152 343.55 2001.60 0.150 344.08 2001.70 0.147 344.63 2001.80 0.145 345.19 2001.90 0.143 345.77 2002.00 0.141 346.36 2002.10 0.139 346.98 2002.20 0.137 347.61 2002.30 0.135 348.26 2002.40 0.133 348.93 2002.50 0.131 349.62 2002.60 0.129 350.33 2002.70 0.127 351.06 2002.80 0.125 351.82 2002.90 0.123 352.60 2003.00 0.121 353.41 2003.10 0.119 354.24 2003.20 0.117 355.10 2003.30 0.116 355.99 2003.40 0.114 356.91 2003.50 0.112 357.86 2003.60 0.110 358.85 2003.70 0.108 359.87 2003.80 0.106 0.92 2003.90 0.104 2.01 2004.00 0.102 3.14 2004.10 0.101 4.31 2004.20 0.099 5.53 2004.30 0.097 6.78 2004.40 0.096 8.08 2004.50 0.094 9.42 2004.60 0.092 10.82 2004.70 0.091 12.26 2004.80 0.089 13.75 2004.90 0.088 15.29 2005.00 0.086 16.88 2005.10 0.085 18.52 2005.20 0.084 20.22 2005.30 0.082 21.96 2005.40 0.081 23.76 2005.50 0.080 25.62 2005.60 0.079 27.52 2005.70 0.078 29.47 2005.80 0.077 31.47 2005.90 0.076 33.51 2006.00 0.076 35.59 2006.10 0.075 37.72 2006.20 0.075 39.87 2006.30 0.074 42.06 2006.40 0.074 44.27 2006.50 0.073 46.50 2006.60 0.073 48.75 2006.70 0.073 51.00 2006.80 0.073 53.26 2006.90 0.073 55.51 2007.00 0.073 57.76 2007.10 0.074 60.00 2007.20 0.074 62.21 2007.30 0.074 64.40 2007.40 0.075 66.57 2007.50 0.076 68.70 2007.60 0.076 70.79 2007.70 0.077 72.85 2007.80 0.078 74.86 2007.90 0.079 76.83 2008.00 0.080 78.76 2008.10 0.081 80.64 2008.20 0.082 82.47 2008.30 0.083 84.25 2008.40 0.084 85.99 2008.50 0.085 87.68 2008.60 0.086 89.33 2008.70 0.088 90.93 2008.80 0.089 92.48 2008.90 0.090 93.99 2009.00 0.091 95.46 2009.10 0.093 96.90 2009.20 0.094 98.29 2009.30 0.095 99.64 2009.40 0.096 100.96 2009.50 0.098 102.25 2009.60 0.099 103.50 2009.70 0.100 104.73 2009.80 0.101 105.92 2009.90 0.102 107.09 2010.00 0.103 108.24 2010.10 0.104 109.36 2010.20 0.105 110.46 2010.30 0.106 111.54 2010.40 0.107 112.61 2010.50 0.108 113.65 2010.60 0.108 114.69 2010.70 0.109 115.71 2010.80 0.110 116.72 2010.90 0.110 117.72 2011.00 0.111 118.71 2011.10 0.111 119.70 2011.20 0.111 120.68 2011.30 0.111 121.66 2011.40 0.111 122.63 2011.50 0.111 123.61 2011.60 0.111 124.60 2011.70 0.110 125.58 2011.80 0.110 126.58 2011.90 0.110 127.58 2012.00 0.109 128.59 2012.10 0.108 129.61 2012.20 0.107 130.65 2012.30 0.106 131.71 2012.40 0.105 132.79 2012.50 0.104 133.89 2012.60 0.103 135.01 2012.70 0.102 136.17 2012.80 0.100 137.35 2012.90 0.099 138.57 2013.00 0.097 139.82 2013.10 0.096 141.12 2013.20 0.094 142.46 2013.30 0.092 143.85 2013.40 0.091 145.29 2013.50 0.089 146.80 2013.60 0.087 148.36 2013.70 0.085 149.99 2013.80 0.083 151.70 2013.90 0.081 153.48 2014.00 0.080 155.34 2014.10 0.078 157.30 2014.20 0.076 159.34 2014.30 0.074 161.49 2014.40 0.072 163.74 2014.50 0.071 166.09 2014.60 0.069 168.56 2014.70 0.068 171.14 2014.80 0.066 173.83 2014.90 0.065 176.64 2015.00 0.064 179.55 2015.10 0.063 182.57 2015.20 0.062 185.68 2015.30 0.061 188.88 2015.40 0.060 192.15 2015.50 0.060 195.47 2015.60 0.060 198.83 2015.70 0.060 202.22 2015.80 0.060 205.60 2015.90 0.060 208.96 2016.00 0.061 212.28 2016.10 0.061 215.54 2016.20 0.062 218.72 2016.30 0.063 221.82 2016.40 0.064 224.82 2016.50 0.065 227.71 2016.60 0.067 230.48 2016.70 0.068 233.14 2016.80 0.070 235.67 2016.90 0.072 238.09 2017.00 0.073 240.39 2017.10 0.075 242.58 2017.20 0.077 244.65 2017.30 0.079 246.62 2017.40 0.082 248.48 2017.50 0.084 250.25 2017.60 0.086 251.93 2017.70 0.088 253.52 2017.80 0.091 255.03 2017.90 0.093 256.46 2018.00 0.095 257.82 2018.10 0.098 259.11 2018.20 0.100 260.34 2018.30 0.103 261.51 2018.40 0.105 262.63 2018.50 0.108 263.69 2018.60 0.110 264.71 2018.70 0.113 265.68 2018.80 0.115 266.60 2018.90 0.118 267.49 2019.00 0.121 268.34 2019.10 0.123 269.15 2019.20 0.126 269.93 2019.30 0.128 270.68 2019.40 0.131 271.40 2019.50 0.133 272.09 2019.60 0.136 272.75 2019.70 0.139 273.39 2019.80 0.141 274.01 2019.90 0.144 274.61 2020.00 0.146 275.18 2020.10 0.149 275.74 2020.20 0.151 276.27 2020.30 0.154 276.79 2020.40 0.156 277.29 2020.50 0.159 277.78 2020.60 0.161 278.25 2020.70 0.164 278.71 2020.80 0.166 279.15 2020.90 0.169 279.58 2021.00 0.171 280.00 2021.10 0.174 280.40 2021.20 0.176 280.80 2021.30 0.179 281.18 2021.40 0.181 281.56 2021.50 0.183 281.92 2021.60 0.186 282.27 2021.70 0.188 282.62 2021.80 0.190 282.96 2021.90 0.193 283.29 2022.00 0.195 283.61 2022.10 0.197 283.92 2022.20 0.200 284.23 2022.30 0.202 284.52 2022.40 0.204 284.82 2022.50 0.207 285.10 2022.60 0.209 285.38 2022.70 0.211 285.66 2022.80 0.213 285.92 2022.90 0.216 286.19 2023.00 0.218 286.44 2023.10 0.220 286.70 2023.20 0.222 286.94 2023.30 0.224 287.18 2023.40 0.227 287.42 2023.50 0.229 287.66 2023.60 0.231 287.88 2023.70 0.233 288.11 2023.80 0.235 288.33 2023.90 0.237 288.55 2024.00 0.239 288.76 2024.10 0.241 288.97 2024.20 0.243 289.17 2024.30 0.245 289.38 2024.40 0.247 289.58 2024.50 0.249 289.77 2024.60 0.251 289.96 2024.70 0.253 290.15 2024.80 0.255 290.34 2024.90 0.257 290.53 2025.00 0.259 290.71 2025.10 0.261 290.89 2025.20 0.263 291.06 2025.30 0.265 291.23 2025.40 0.267 291.41 2025.50 0.269 291.57 2025.60 0.270 291.74 2025.70 0.272 291.90 2025.80 0.274 292.07 2025.90 0.276 292.23 2026.00 0.278 292.38 2026.10 0.279 292.54 2026.20 0.281 292.69 2026.30 0.283 292.84 2026.40 0.285 292.99 2026.50 0.287 293.14 2026.60 0.288 293.29 2026.70 0.290 293.43 2026.80 0.292 293.58 2026.90 0.293 293.72 2027.00 0.295 293.86 2027.10 0.297 293.99 2027.20 0.298 294.13 2027.30 0.300 294.27 2027.40 0.302 294.40 2027.50 0.303 294.53 2027.60 0.305 294.66 2027.70 0.306 294.79 2027.80 0.308 294.92 2027.90 0.309 295.05 2028.00 0.311 295.17 2028.10 0.313 295.30 2028.20 0.314 295.42 2028.30 0.316 295.54 2028.40 0.317 295.66 2028.50 0.319 295.78 2028.60 0.320 295.90 2028.70 0.322 296.02 2028.80 0.323 296.13 2028.90 0.324 296.25 2029.00 0.326 296.36 2029.10 0.327 296.48 2029.20 0.329 296.59 2029.30 0.330 296.70 2029.40 0.331 296.81 2029.50 0.333 296.92 2029.60 0.334 297.03 2029.70 0.336 297.14 2029.80 0.337 297.24 2029.90 0.338 297.35 2030.00 0.339 297.45 2030.10 0.341 297.56 2030.20 0.342 297.66 2030.30 0.343 297.76 2030.40 0.345 297.87 2030.50 0.346 297.97 2030.60 0.347 298.07 2030.70 0.348 298.17 2030.80 0.350 298.27 2030.90 0.351 298.37 2031.00 0.352 298.46 2031.10 0.353 298.56 2031.20 0.354 298.66 2031.30 0.356 298.75 2031.40 0.357 298.85 2031.50 0.358 298.94 2031.60 0.359 299.04 2031.70 0.360 299.13 2031.80 0.361 299.22 2031.90 0.362 299.32 2032.00 0.363 299.41 2032.10 0.364 299.50 2032.20 0.365 299.59 2032.30 0.367 299.68 2032.40 0.368 299.77 2032.50 0.369 299.86 2032.60 0.370 299.95 2032.70 0.371 300.03 2032.80 0.372 300.12 2032.90 0.373 300.21 2033.00 0.374 300.30 2033.10 0.375 300.38 2033.20 0.376 300.47 2033.30 0.377 300.55 2033.40 0.377 300.64 2033.50 0.378 300.72 2033.60 0.379 300.81 2033.70 0.380 300.89 2033.80 0.381 300.97 2033.90 0.382 301.06 2034.00 0.383 301.14 2034.10 0.384 301.22 2034.20 0.385 301.30 2034.30 0.385 301.38 2034.40 0.386 301.47 2034.50 0.387 301.55 2034.60 0.388 301.63 2034.70 0.389 301.71 2034.80 0.390 301.79 2034.90 0.390 301.87 2035.00 0.391 301.95 2035.10 0.392 302.02 2035.20 0.393 302.10 2035.30 0.393 302.18 2035.40 0.394 302.26 2035.50 0.395 302.34 2035.60 0.396 302.41 2035.70 0.396 302.49 2035.80 0.397 302.57 2035.90 0.398 302.64 2036.00 0.398 302.72 2036.10 0.399 302.80 2036.20 0.400 302.87 2036.30 0.400 302.95 2036.40 0.401 303.02 2036.50 0.402 303.10 2036.60 0.402 303.17 2036.70 0.403 303.25 2036.80 0.403 303.32 2036.90 0.404 303.40 2037.00 0.404 303.47 2037.10 0.405 303.54 2037.20 0.406 303.62 2037.30 0.406 303.69 2037.40 0.407 303.76 2037.50 0.407 303.84 2037.60 0.408 303.91 2037.70 0.408 303.98 2037.80 0.409 304.05 2037.90 0.409 304.13 2038.00 0.410 304.20 2038.10 0.410 304.27 2038.20 0.411 304.34 2038.30 0.411 304.41 2038.40 0.412 304.48 2038.50 0.412 304.56 2038.60 0.412 304.63 2038.70 0.413 304.70 2038.80 0.413 304.77 2038.90 0.414 304.84 2039.00 0.414 304.91 2039.10 0.414 304.98 2039.20 0.415 305.05 2039.30 0.415 305.12 2039.40 0.416 305.19 2039.50 0.416 305.26 2039.60 0.416 305.33 2039.70 0.417 305.40 2039.80 0.417 305.47 2039.90 0.417 305.54 2040.00 0.417 305.61 2040.10 0.418 305.68 2040.20 0.418 305.75 2040.30 0.418 305.81 2040.40 0.419 305.88 2040.50 0.419 305.95 2040.60 0.419 306.02 2040.70 0.419 306.09 2040.80 0.420 306.16 2040.90 0.420 306.23 2041.00 0.420 306.30 2041.10 0.420 306.36 2041.20 0.420 306.43 2041.30 0.421 306.50 2041.40 0.421 306.57 2041.50 0.421 306.64 2041.60 0.421 306.71 2041.70 0.421 306.77 2041.80 0.421 306.84 2041.90 0.421 306.91 2042.00 0.422 306.98 2042.10 0.422 307.05 2042.20 0.422 307.11 2042.30 0.422 307.18 2042.40 0.422 307.25 2042.50 0.422 307.32 2042.60 0.422 307.38 2042.70 0.422 307.45 2042.80 0.422 307.52 2042.90 0.422 307.59 2043.00 0.422 307.66 2043.10 0.422 307.72 2043.20 0.422 307.79 2043.30 0.422 307.86 2043.40 0.422 307.93 2043.50 0.422 307.99 2043.60 0.422 308.06 2043.70 0.422 308.13 2043.80 0.422 308.20 2043.90 0.422 308.27 2044.00 0.422 308.33 2044.10 0.422 308.40 2044.20 0.422 308.47 2044.30 0.422 308.54 2044.40 0.422 308.60 2044.50 0.422 308.67 2044.60 0.422 308.74 2044.70 0.421 308.81 2044.80 0.421 308.88 2044.90 0.421 308.94 2045.00 0.421 309.01 2045.10 0.421 309.08 2045.20 0.421 309.15 2045.30 0.421 309.22 2045.40 0.420 309.28 2045.50 0.420 309.35 2045.60 0.420 309.42 2045.70 0.420 309.49 2045.80 0.420 309.56 2045.90 0.419 309.63 2046.00 0.419 309.70 2046.10 0.419 309.76 2046.20 0.419 309.83 2046.30 0.418 309.90 2046.40 0.418 309.97 2046.50 0.418 310.04 2046.60 0.418 310.11 2046.70 0.417 310.18 2046.80 0.417 310.25 2046.90 0.417 310.32 2047.00 0.416 310.39 2047.10 0.416 310.46 2047.20 0.416 310.53 2047.30 0.415 310.60 2047.40 0.415 310.67 2047.50 0.415 310.74 2047.60 0.414 310.81 2047.70 0.414 310.88 2047.80 0.414 310.95 2047.90 0.413 311.02 2048.00 0.413 311.09 2048.10 0.412 311.16 2048.20 0.412 311.23 2048.30 0.412 311.30 2048.40 0.411 311.37 2048.50 0.411 311.45 2048.60 0.410 311.52 2048.70 0.410 311.59 2048.80 0.409 311.66 2048.90 0.409 311.73 2049.00 0.408 311.81 2049.10 0.408 311.88 2049.20 0.407 311.95 2049.30 0.407 312.02 2049.40 0.406 312.10 2049.50 0.406 312.17 2049.60 0.405 312.24 2049.70 0.405 312.32 2049.80 0.404 312.39 2049.90 0.404 312.47 2050.00 0.403 312.54 2050.10 0.402 312.61 2050.20 0.402 312.69 2050.30 0.401 312.76 2050.40 0.401 312.84 2050.50 0.400 312.91 2050.60 0.399 312.99 2050.70 0.399 313.07 2050.80 0.398 313.14 2050.90 0.398 313.22 2051.00 0.397 313.29 2051.10 0.396 313.37 2051.20 0.396 313.45 2051.30 0.395 313.53 2051.40 0.394 313.60 2051.50 0.393 313.68 2051.60 0.393 313.76 2051.70 0.392 313.84 2051.80 0.391 313.92 2051.90 0.391 314.00 2052.00 0.390 314.07 2052.10 0.389 314.15 2052.20 0.388 314.23 2052.30 0.388 314.31 2052.40 0.387 314.39 2052.50 0.386 314.48 2052.60 0.385 314.56 2052.70 0.384 314.64 2052.80 0.384 314.72 2052.90 0.383 314.80 2053.00 0.382 314.88 2053.10 0.381 314.97 2053.20 0.380 315.05 2053.30 0.379 315.13 2053.40 0.379 315.22 2053.50 0.378 315.30 2053.60 0.377 315.39 2053.70 0.376 315.47 2053.80 0.375 315.56 2053.90 0.374 315.65 2054.00 0.373 315.73 2054.10 0.372 315.82 2054.20 0.371 315.91 2054.30 0.370 315.99 2054.40 0.370 316.08 2054.50 0.369 316.17 2054.60 0.368 316.26 2054.70 0.367 316.35 2054.80 0.366 316.44 2054.90 0.365 316.53 2055.00 0.364 316.62 2055.10 0.363 316.71 2055.20 0.362 316.80 2055.30 0.361 316.90 2055.40 0.360 316.99 2055.50 0.359 317.08 2055.60 0.358 317.18 2055.70 0.356 317.27 2055.80 0.355 317.37 2055.90 0.354 317.46 2056.00 0.353 317.56 2056.10 0.352 317.66 2056.20 0.351 317.75 2056.30 0.350 317.85 2056.40 0.349 317.95 2056.50 0.348 318.05 2056.60 0.347 318.15 2056.70 0.345 318.25 2056.80 0.344 318.35 2056.90 0.343 318.46 2057.00 0.342 318.56 2057.10 0.341 318.66 2057.20 0.340 318.77 2057.30 0.338 318.87 2057.40 0.337 318.98 2057.50 0.336 319.08 2057.60 0.335 319.19 2057.70 0.334 319.30 2057.80 0.332 319.41 2057.90 0.331 319.52 2058.00 0.330 319.63 2058.10 0.329 319.74 2058.20 0.327 319.85 2058.30 0.326 319.97 2058.40 0.325 320.08
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:07:36 |