| WDS: | SIG4 | WDS ID/Discoverer |
| P: | 54.130 | Orbital period (years) |
| a: | 0.501 | Semi-major axis (arcseconds) |
| i: | 180.0 | Inclination (degrees) |
| Ω: | 105.1 | Longitude of ascending node (degrees) |
| T: | 1978.220 | Epoch of periastron passage (year) |
| e: | 0.056 | Eccentricity |
| ω: | 0.0 | Longitude of periastron (degrees) |
| Start-Year: | 1997.935 | Year |
| End-Year: | 2052.065 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for SIG4 |
||
| Position: | 042918.43-312356.8 | Epoch-2000 right ascension and declination |
| WDS-ID: | 04293-3124 | WDS designation |
| Discoverer Code: | SIG4 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 11.18 | Magnitude of the primary |
| V2: | 12.38 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2020 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Tok2021f | 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 0.480 148.26 -------------------------- 1997.93 0.520 329.37 1998.03 0.521 328.75 1998.13 0.521 328.14 1998.23 0.521 327.52 1998.33 0.521 326.91 1998.43 0.521 326.29 1998.53 0.522 325.68 1998.63 0.522 325.07 1998.73 0.522 324.46 1998.83 0.522 323.85 1998.93 0.522 323.23 1999.03 0.523 322.62 1999.13 0.523 322.01 1999.23 0.523 321.41 1999.33 0.523 320.80 1999.43 0.523 320.19 1999.53 0.524 319.58 1999.63 0.524 318.97 1999.73 0.524 318.36 1999.83 0.524 317.76 1999.93 0.524 317.15 2000.03 0.524 316.54 2000.13 0.525 315.94 2000.23 0.525 315.33 2000.33 0.525 314.73 2000.43 0.525 314.12 2000.53 0.525 313.52 2000.63 0.525 312.92 2000.73 0.526 312.31 2000.83 0.526 311.71 2000.93 0.526 311.11 2001.03 0.526 310.50 2001.13 0.526 309.90 2001.23 0.526 309.30 2001.33 0.526 308.70 2001.43 0.527 308.10 2001.53 0.527 307.50 2001.63 0.527 306.90 2001.73 0.527 306.30 2001.83 0.527 305.70 2001.93 0.527 305.10 2002.03 0.527 304.50 2002.13 0.527 303.90 2002.23 0.527 303.30 2002.33 0.528 302.70 2002.43 0.528 302.10 2002.53 0.528 301.50 2002.63 0.528 300.90 2002.73 0.528 300.31 2002.83 0.528 299.71 2002.93 0.528 299.11 2003.03 0.528 298.51 2003.13 0.528 297.92 2003.23 0.528 297.32 2003.33 0.528 296.72 2003.43 0.528 296.12 2003.53 0.529 295.53 2003.63 0.529 294.93 2003.73 0.529 294.33 2003.83 0.529 293.74 2003.93 0.529 293.14 2004.03 0.529 292.55 2004.13 0.529 291.95 2004.23 0.529 291.35 2004.33 0.529 290.76 2004.43 0.529 290.16 2004.53 0.529 289.57 2004.63 0.529 288.97 2004.73 0.529 288.38 2004.83 0.529 287.78 2004.93 0.529 287.18 2005.03 0.529 286.59 2005.13 0.529 285.99 2005.23 0.529 285.40 2005.33 0.529 284.80 2005.43 0.529 284.21 2005.53 0.529 283.61 2005.63 0.529 283.02 2005.73 0.529 282.42 2005.83 0.529 281.82 2005.93 0.529 281.23 2006.03 0.529 280.63 2006.13 0.529 280.04 2006.23 0.529 279.44 2006.33 0.529 278.85 2006.43 0.529 278.25 2006.53 0.529 277.65 2006.63 0.529 277.06 2006.73 0.529 276.46 2006.83 0.529 275.87 2006.93 0.529 275.27 2007.03 0.529 274.67 2007.13 0.528 274.08 2007.23 0.528 273.48 2007.33 0.528 272.88 2007.43 0.528 272.28 2007.53 0.528 271.69 2007.63 0.528 271.09 2007.73 0.528 270.49 2007.83 0.528 269.89 2007.93 0.528 269.30 2008.03 0.528 268.70 2008.13 0.528 268.10 2008.23 0.528 267.50 2008.33 0.527 266.90 2008.43 0.527 266.30 2008.53 0.527 265.70 2008.63 0.527 265.10 2008.73 0.527 264.50 2008.83 0.527 263.90 2008.93 0.527 263.30 2009.03 0.527 262.70 2009.13 0.527 262.10 2009.23 0.526 261.50 2009.33 0.526 260.90 2009.43 0.526 260.30 2009.53 0.526 259.70 2009.63 0.526 259.09 2009.73 0.526 258.49 2009.83 0.526 257.89 2009.93 0.525 257.28 2010.03 0.525 256.68 2010.13 0.525 256.08 2010.23 0.525 255.47 2010.33 0.525 254.87 2010.43 0.525 254.26 2010.53 0.524 253.66 2010.63 0.524 253.05 2010.73 0.524 252.44 2010.83 0.524 251.84 2010.93 0.524 251.23 2011.03 0.524 250.62 2011.13 0.523 250.01 2011.23 0.523 249.40 2011.33 0.523 248.79 2011.43 0.523 248.19 2011.53 0.523 247.58 2011.63 0.522 246.97 2011.73 0.522 246.35 2011.83 0.522 245.74 2011.93 0.522 245.13 2012.03 0.522 244.52 2012.13 0.521 243.91 2012.23 0.521 243.29 2012.33 0.521 242.68 2012.43 0.521 242.06 2012.53 0.521 241.45 2012.63 0.520 240.83 2012.73 0.520 240.22 2012.83 0.520 239.60 2012.93 0.520 238.98 2013.03 0.519 238.37 2013.13 0.519 237.75 2013.23 0.519 237.13 2013.33 0.519 236.51 2013.43 0.518 235.89 2013.53 0.518 235.27 2013.63 0.518 234.65 2013.73 0.518 234.03 2013.83 0.517 233.41 2013.93 0.517 232.78 2014.03 0.517 232.16 2014.13 0.517 231.53 2014.23 0.516 230.91 2014.33 0.516 230.28 2014.43 0.516 229.66 2014.53 0.516 229.03 2014.63 0.515 228.40 2014.73 0.515 227.78 2014.83 0.515 227.15 2014.93 0.514 226.52 2015.03 0.514 225.89 2015.13 0.514 225.26 2015.23 0.514 224.63 2015.33 0.513 223.99 2015.43 0.513 223.36 2015.53 0.513 222.73 2015.63 0.512 222.09 2015.73 0.512 221.46 2015.83 0.512 220.82 2015.93 0.512 220.18 2016.03 0.511 219.55 2016.13 0.511 218.91 2016.23 0.511 218.27 2016.33 0.510 217.63 2016.43 0.510 216.99 2016.53 0.510 216.35 2016.63 0.509 215.71 2016.73 0.509 215.07 2016.83 0.509 214.42 2016.93 0.509 213.78 2017.03 0.508 213.13 2017.13 0.508 212.49 2017.23 0.508 211.84 2017.33 0.507 211.19 2017.43 0.507 210.55 2017.53 0.507 209.90 2017.63 0.506 209.25 2017.73 0.506 208.60 2017.83 0.506 207.95 2017.93 0.505 207.29 2018.03 0.505 206.64 2018.13 0.505 205.99 2018.23 0.504 205.33 2018.33 0.504 204.68 2018.43 0.504 204.02 2018.53 0.503 203.36 2018.63 0.503 202.71 2018.73 0.503 202.05 2018.83 0.503 201.39 2018.93 0.502 200.73 2019.03 0.502 200.07 2019.13 0.502 199.40 2019.23 0.501 198.74 2019.33 0.501 198.08 2019.43 0.501 197.41 2019.53 0.500 196.75 2019.63 0.500 196.08 2019.73 0.500 195.41 2019.83 0.499 194.74 2019.93 0.499 194.08 2020.03 0.499 193.41 2020.13 0.498 192.73 2020.23 0.498 192.06 2020.33 0.498 191.39 2020.43 0.497 190.72 2020.53 0.497 190.04 2020.63 0.497 189.37 2020.73 0.496 188.69 2020.83 0.496 188.01 2020.93 0.496 187.34 2021.03 0.495 186.66 2021.13 0.495 185.98 2021.23 0.495 185.30 2021.33 0.494 184.62 2021.43 0.494 183.93 2021.53 0.494 183.25 2021.63 0.493 182.57 2021.73 0.493 181.88 2021.83 0.493 181.20 2021.93 0.492 180.51 2022.03 0.492 179.82 2022.13 0.492 179.13 2022.23 0.492 178.44 2022.33 0.491 177.75 2022.43 0.491 177.06 2022.53 0.491 176.37 2022.63 0.490 175.68 2022.73 0.490 174.98 2022.83 0.490 174.29 2022.93 0.489 173.59 2023.03 0.489 172.90 2023.13 0.489 172.20 2023.23 0.488 171.50 2023.33 0.488 170.80 2023.43 0.488 170.10 2023.53 0.488 169.40 2023.63 0.487 168.70 2023.73 0.487 168.00 2023.83 0.487 167.29 2023.93 0.486 166.59 2024.03 0.486 165.89 2024.13 0.486 165.18 2024.23 0.486 164.47 2024.33 0.485 163.77 2024.43 0.485 163.06 2024.53 0.485 162.35 2024.63 0.484 161.64 2024.73 0.484 160.93 2024.83 0.484 160.22 2024.93 0.484 159.51 2025.03 0.483 158.79 2025.13 0.483 158.08 2025.23 0.483 157.37 2025.33 0.483 156.65 2025.43 0.482 155.93 2025.53 0.482 155.22 2025.63 0.482 154.50 2025.73 0.482 153.78 2025.83 0.481 153.06 2025.93 0.481 152.34 2026.03 0.481 151.62 2026.13 0.481 150.90 2026.23 0.480 150.18 2026.33 0.480 149.46 2026.43 0.480 148.73 2026.53 0.480 148.01 2026.63 0.480 147.29 2026.73 0.479 146.56 2026.83 0.479 145.84 2026.93 0.479 145.11 2027.03 0.479 144.38 2027.13 0.478 143.65 2027.23 0.478 142.93 2027.33 0.478 142.20 2027.43 0.478 141.47 2027.53 0.478 140.74 2027.63 0.477 140.01 2027.73 0.477 139.28 2027.83 0.477 138.54 2027.93 0.477 137.81 2028.03 0.477 137.08 2028.13 0.477 136.34 2028.23 0.476 135.61 2028.33 0.476 134.88 2028.43 0.476 134.14 2028.53 0.476 133.41 2028.63 0.476 132.67 2028.73 0.476 131.93 2028.83 0.476 131.20 2028.93 0.475 130.46 2029.03 0.475 129.72 2029.13 0.475 128.98 2029.23 0.475 128.24 2029.33 0.475 127.51 2029.43 0.475 126.77 2029.53 0.475 126.03 2029.63 0.474 125.29 2029.73 0.474 124.55 2029.83 0.474 123.81 2029.93 0.474 123.06 2030.03 0.474 122.32 2030.13 0.474 121.58 2030.23 0.474 120.84 2030.33 0.474 120.10 2030.43 0.474 119.35 2030.53 0.474 118.61 2030.63 0.474 117.87 2030.73 0.473 117.12 2030.83 0.473 116.38 2030.93 0.473 115.64 2031.03 0.473 114.89 2031.13 0.473 114.15 2031.23 0.473 113.41 2031.33 0.473 112.66 2031.43 0.473 111.92 2031.53 0.473 111.17 2031.63 0.473 110.43 2031.73 0.473 109.68 2031.83 0.473 108.94 2031.93 0.473 108.19 2032.03 0.473 107.45 2032.13 0.473 106.70 2032.23 0.473 105.96 2032.33 0.473 105.21 2032.43 0.473 104.47 2032.53 0.473 103.72 2032.63 0.473 102.98 2032.73 0.473 102.23 2032.83 0.473 101.49 2032.93 0.473 100.74 2033.03 0.473 100.00 2033.13 0.473 99.25 2033.23 0.473 98.51 2033.33 0.473 97.76 2033.43 0.473 97.02 2033.53 0.473 96.27 2033.63 0.473 95.53 2033.73 0.473 94.79 2033.83 0.473 94.04 2033.93 0.473 93.30 2034.03 0.474 92.55 2034.13 0.474 91.81 2034.23 0.474 91.07 2034.33 0.474 90.33 2034.43 0.474 89.58 2034.53 0.474 88.84 2034.63 0.474 88.10 2034.73 0.474 87.36 2034.83 0.474 86.62 2034.93 0.474 85.88 2035.03 0.474 85.14 2035.13 0.475 84.40 2035.23 0.475 83.66 2035.33 0.475 82.92 2035.43 0.475 82.18 2035.53 0.475 81.44 2035.63 0.475 80.70 2035.73 0.475 79.96 2035.83 0.475 79.22 2035.93 0.476 78.49 2036.03 0.476 77.75 2036.13 0.476 77.01 2036.23 0.476 76.28 2036.33 0.476 75.54 2036.43 0.476 74.81 2036.53 0.477 74.08 2036.63 0.477 73.34 2036.73 0.477 72.61 2036.83 0.477 71.88 2036.93 0.477 71.14 2037.03 0.477 70.41 2037.13 0.478 69.68 2037.23 0.478 68.95 2037.33 0.478 68.22 2037.43 0.478 67.49 2037.53 0.478 66.76 2037.63 0.479 66.04 2037.73 0.479 65.31 2037.83 0.479 64.58 2037.93 0.479 63.86 2038.03 0.479 63.13 2038.13 0.480 62.41 2038.23 0.480 61.68 2038.33 0.480 60.96 2038.43 0.480 60.24 2038.53 0.481 59.51 2038.63 0.481 58.79 2038.73 0.481 58.07 2038.83 0.481 57.35 2038.93 0.482 56.63 2039.03 0.482 55.92 2039.13 0.482 55.20 2039.23 0.482 54.48 2039.33 0.483 53.76 2039.43 0.483 53.05 2039.53 0.483 52.33 2039.63 0.483 51.62 2039.73 0.484 50.91 2039.83 0.484 50.20 2039.93 0.484 49.48 2040.03 0.484 48.77 2040.13 0.485 48.06 2040.23 0.485 47.35 2040.33 0.485 46.65 2040.43 0.485 45.94 2040.53 0.486 45.23 2040.63 0.486 44.53 2040.73 0.486 43.82 2040.83 0.487 43.12 2040.93 0.487 42.41 2041.03 0.487 41.71 2041.13 0.488 41.01 2041.23 0.488 40.31 2041.33 0.488 39.61 2041.43 0.488 38.91 2041.53 0.489 38.21 2041.63 0.489 37.51 2041.73 0.489 36.82 2041.83 0.490 36.12 2041.93 0.490 35.43 2042.03 0.490 34.73 2042.13 0.491 34.04 2042.23 0.491 33.35 2042.33 0.491 32.65 2042.43 0.491 31.96 2042.53 0.492 31.27 2042.63 0.492 30.59 2042.73 0.492 29.90 2042.83 0.493 29.21 2042.93 0.493 28.52 2043.03 0.493 27.84 2043.13 0.494 27.15 2043.23 0.494 26.47 2043.33 0.494 25.79 2043.43 0.495 25.11 2043.53 0.495 24.43 2043.63 0.495 23.75 2043.73 0.496 23.07 2043.83 0.496 22.39 2043.93 0.496 21.71 2044.03 0.497 21.04 2044.13 0.497 20.36 2044.23 0.497 19.69 2044.33 0.498 19.01 2044.43 0.498 18.34 2044.53 0.498 17.67 2044.63 0.499 17.00 2044.73 0.499 16.33 2044.83 0.499 15.66 2044.93 0.499 14.99 2045.03 0.500 14.32 2045.13 0.500 13.65 2045.23 0.500 12.99 2045.33 0.501 12.32 2045.43 0.501 11.66 2045.53 0.501 10.99 2045.63 0.502 10.33 2045.73 0.502 9.67 2045.83 0.502 9.01 2045.93 0.503 8.35 2046.03 0.503 7.69 2046.13 0.503 7.03 2046.23 0.504 6.38 2046.33 0.504 5.72 2046.43 0.504 5.06 2046.53 0.505 4.41 2046.63 0.505 3.75 2046.73 0.505 3.10 2046.83 0.506 2.45 2046.93 0.506 1.80 2047.03 0.506 1.15 2047.13 0.507 0.50 2047.23 0.507 359.85 2047.33 0.507 359.20 2047.43 0.508 358.55 2047.53 0.508 357.91 2047.63 0.508 357.26 2047.73 0.508 356.61 2047.83 0.509 355.97 2047.93 0.509 355.33 2048.03 0.509 354.68 2048.13 0.510 354.04 2048.23 0.510 353.40 2048.33 0.510 352.76 2048.43 0.511 352.12 2048.53 0.511 351.48 2048.63 0.511 350.84 2048.73 0.511 350.21 2048.83 0.512 349.57 2048.93 0.512 348.93 2049.03 0.512 348.30 2049.13 0.513 347.66 2049.23 0.513 347.03 2049.33 0.513 346.40 2049.43 0.514 345.76 2049.53 0.514 345.13 2049.63 0.514 344.50 2049.73 0.514 343.87 2049.83 0.515 343.24 2049.93 0.515 342.61 2050.03 0.515 341.98 2050.13 0.515 341.36 2050.23 0.516 340.73 2050.33 0.516 340.10 2050.43 0.516 339.48 2050.53 0.517 338.85 2050.63 0.517 338.23 2050.73 0.517 337.60 2050.83 0.517 336.98 2050.93 0.518 336.36 2051.03 0.518 335.74 2051.13 0.518 335.12 2051.23 0.518 334.50 2051.33 0.519 333.88 2051.43 0.519 333.26 2051.53 0.519 332.64 2051.63 0.519 332.02 2051.73 0.520 331.40 2051.83 0.520 330.78 2051.93 0.520 330.17 2052.03 0.520 329.55
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
|
| Report created: |
2026-06-25 15:24:46 |