| WDS: | SIG5 | WDS ID/Discoverer |
| P: | 34.000 | Orbital period (years) |
| a: | 0.186 | Semi-major axis (arcseconds) |
| i: | 75.9 | Inclination (degrees) |
| Ω: | 127.9 | Longitude of ascending node (degrees) |
| T: | 2027.805 | Epoch of periastron passage (year) |
| e: | 0.31 | Eccentricity |
| ω: | 158.0 | Longitude of periastron (degrees) |
| Start-Year: | 2008.0 | Year |
| End-Year: | 2042.0 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for SIG5 |
||
| Position: | 184703.42+552243.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 18471+5523 | WDS designation |
| Discoverer Code: | SIG5 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 12.55k | Magnitude of the primary |
| V2: | 12.81k | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2013 | 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: | Dup2017 | 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 0.090 292.19 -------------------------- 2008.00 0.190 116.87 2008.10 0.192 117.10 2008.20 0.194 117.33 2008.30 0.195 117.56 2008.40 0.197 117.78 2008.50 0.199 117.99 2008.60 0.200 118.21 2008.70 0.202 118.42 2008.80 0.203 118.63 2008.90 0.205 118.83 2009.00 0.206 119.03 2009.10 0.207 119.23 2009.20 0.209 119.42 2009.30 0.210 119.62 2009.40 0.212 119.81 2009.50 0.213 120.00 2009.60 0.214 120.18 2009.70 0.215 120.37 2009.80 0.217 120.55 2009.90 0.218 120.73 2010.00 0.219 120.91 2010.10 0.220 121.08 2010.20 0.221 121.26 2010.30 0.222 121.43 2010.40 0.223 121.60 2010.50 0.224 121.77 2010.60 0.225 121.94 2010.70 0.226 122.11 2010.80 0.227 122.27 2010.90 0.228 122.43 2011.00 0.229 122.60 2011.10 0.229 122.76 2011.20 0.230 122.92 2011.30 0.231 123.08 2011.40 0.232 123.24 2011.50 0.232 123.40 2011.60 0.233 123.55 2011.70 0.234 123.71 2011.80 0.234 123.86 2011.90 0.235 124.02 2012.00 0.235 124.17 2012.10 0.236 124.33 2012.20 0.236 124.48 2012.30 0.236 124.63 2012.40 0.237 124.78 2012.50 0.237 124.93 2012.60 0.237 125.08 2012.70 0.238 125.23 2012.80 0.238 125.38 2012.90 0.238 125.53 2013.00 0.238 125.68 2013.10 0.238 125.83 2013.20 0.238 125.98 2013.30 0.238 126.13 2013.40 0.238 126.28 2013.50 0.238 126.43 2013.60 0.238 126.58 2013.70 0.238 126.73 2013.80 0.238 126.88 2013.90 0.238 127.03 2014.00 0.238 127.18 2014.10 0.237 127.33 2014.20 0.237 127.48 2014.30 0.237 127.63 2014.40 0.236 127.79 2014.50 0.236 127.94 2014.60 0.235 128.09 2014.70 0.235 128.24 2014.80 0.234 128.40 2014.90 0.234 128.55 2015.00 0.233 128.71 2015.10 0.233 128.86 2015.20 0.232 129.02 2015.30 0.231 129.18 2015.40 0.230 129.34 2015.50 0.230 129.50 2015.60 0.229 129.66 2015.70 0.228 129.82 2015.80 0.227 129.99 2015.90 0.226 130.15 2016.00 0.225 130.32 2016.10 0.224 130.49 2016.20 0.223 130.66 2016.30 0.222 130.83 2016.40 0.221 131.00 2016.50 0.220 131.18 2016.60 0.218 131.36 2016.70 0.217 131.53 2016.80 0.216 131.72 2016.90 0.214 131.90 2017.00 0.213 132.08 2017.10 0.212 132.27 2017.20 0.210 132.46 2017.30 0.209 132.66 2017.40 0.207 132.85 2017.50 0.205 133.05 2017.60 0.204 133.26 2017.70 0.202 133.46 2017.80 0.200 133.67 2017.90 0.199 133.89 2018.00 0.197 134.10 2018.10 0.195 134.32 2018.20 0.193 134.55 2018.30 0.191 134.78 2018.40 0.189 135.01 2018.50 0.187 135.25 2018.60 0.185 135.50 2018.70 0.183 135.75 2018.80 0.181 136.00 2018.90 0.179 136.27 2019.00 0.177 136.54 2019.10 0.174 136.81 2019.20 0.172 137.10 2019.30 0.170 137.39 2019.40 0.167 137.68 2019.50 0.165 137.99 2019.60 0.162 138.31 2019.70 0.160 138.64 2019.80 0.157 138.97 2019.90 0.155 139.32 2020.00 0.152 139.68 2020.10 0.150 140.05 2020.20 0.147 140.44 2020.30 0.144 140.84 2020.40 0.141 141.26 2020.50 0.139 141.69 2020.60 0.136 142.14 2020.70 0.133 142.61 2020.80 0.130 143.10 2020.90 0.127 143.62 2021.00 0.124 144.15 2021.10 0.121 144.72 2021.20 0.118 145.31 2021.30 0.115 145.94 2021.40 0.112 146.60 2021.50 0.109 147.29 2021.60 0.106 148.03 2021.70 0.103 148.81 2021.80 0.099 149.64 2021.90 0.096 150.53 2022.00 0.093 151.48 2022.10 0.090 152.50 2022.20 0.087 153.59 2022.30 0.083 154.76 2022.40 0.080 156.03 2022.50 0.077 157.41 2022.60 0.074 158.91 2022.70 0.071 160.54 2022.80 0.067 162.32 2022.90 0.064 164.28 2023.00 0.061 166.44 2023.10 0.058 168.82 2023.20 0.055 171.46 2023.30 0.052 174.38 2023.40 0.050 177.63 2023.50 0.047 181.24 2023.60 0.045 185.24 2023.70 0.043 189.66 2023.80 0.041 194.52 2023.90 0.039 199.80 2024.00 0.038 205.48 2024.10 0.037 211.49 2024.20 0.037 217.72 2024.30 0.037 224.04 2024.40 0.037 230.31 2024.50 0.038 236.38 2024.60 0.039 242.16 2024.70 0.040 247.55 2024.80 0.042 252.53 2024.90 0.044 257.07 2025.00 0.047 261.18 2025.10 0.049 264.90 2025.20 0.052 268.25 2025.30 0.054 271.27 2025.40 0.057 274.00 2025.50 0.060 276.47 2025.60 0.063 278.71 2025.70 0.066 280.75 2025.80 0.069 282.61 2025.90 0.072 284.32 2026.00 0.075 285.89 2026.10 0.078 287.34 2026.20 0.081 288.69 2026.30 0.084 289.93 2026.40 0.087 291.10 2026.50 0.090 292.19 2026.60 0.092 293.22 2026.70 0.095 294.18 2026.80 0.098 295.09 2026.90 0.100 295.96 2027.00 0.103 296.78 2027.10 0.105 297.56 2027.20 0.108 298.31 2027.30 0.110 299.03 2027.40 0.112 299.72 2027.50 0.114 300.38 2027.60 0.116 301.03 2027.70 0.118 301.65 2027.80 0.119 302.25 2027.90 0.121 302.84 2028.00 0.123 303.41 2028.10 0.124 303.97 2028.20 0.125 304.51 2028.30 0.126 305.05 2028.40 0.127 305.58 2028.50 0.128 306.09 2028.60 0.129 306.61 2028.70 0.130 307.11 2028.80 0.130 307.61 2028.90 0.131 308.11 2029.00 0.131 308.61 2029.10 0.131 309.10 2029.20 0.131 309.59 2029.30 0.131 310.08 2029.40 0.131 310.58 2029.50 0.131 311.07 2029.60 0.131 311.57 2029.70 0.130 312.07 2029.80 0.129 312.57 2029.90 0.129 313.08 2030.00 0.128 313.60 2030.10 0.127 314.12 2030.20 0.126 314.65 2030.30 0.125 315.18 2030.40 0.124 315.73 2030.50 0.123 316.29 2030.60 0.121 316.86 2030.70 0.120 317.45 2030.80 0.118 318.04 2030.90 0.117 318.66 2031.00 0.115 319.29 2031.10 0.113 319.94 2031.20 0.112 320.61 2031.30 0.110 321.30 2031.40 0.108 322.01 2031.50 0.106 322.75 2031.60 0.104 323.52 2031.70 0.102 324.32 2031.80 0.100 325.15 2031.90 0.098 326.01 2032.00 0.096 326.91 2032.10 0.094 327.86 2032.20 0.091 328.85 2032.30 0.089 329.89 2032.40 0.087 330.98 2032.50 0.085 332.13 2032.60 0.083 333.34 2032.70 0.080 334.62 2032.80 0.078 335.97 2032.90 0.076 337.40 2033.00 0.074 338.92 2033.10 0.071 340.53 2033.20 0.069 342.25 2033.30 0.067 344.07 2033.40 0.065 346.02 2033.50 0.063 348.09 2033.60 0.061 350.30 2033.70 0.059 352.65 2033.80 0.057 355.15 2033.90 0.056 357.82 2034.00 0.054 0.65 2034.10 0.052 3.66 2034.20 0.051 6.83 2034.30 0.050 10.17 2034.40 0.049 13.66 2034.50 0.048 17.30 2034.60 0.047 21.07 2034.70 0.047 24.93 2034.80 0.046 28.86 2034.90 0.046 32.83 2035.00 0.046 36.81 2035.10 0.047 40.75 2035.20 0.047 44.62 2035.30 0.048 48.39 2035.40 0.049 52.05 2035.50 0.050 55.55 2035.60 0.051 58.91 2035.70 0.052 62.09 2035.80 0.054 65.11 2035.90 0.055 67.95 2036.00 0.057 70.63 2036.10 0.059 73.14 2036.20 0.061 75.49 2036.30 0.063 77.70 2036.40 0.065 79.77 2036.50 0.067 81.71 2036.60 0.069 83.52 2036.70 0.072 85.22 2036.80 0.074 86.82 2036.90 0.076 88.32 2037.00 0.079 89.73 2037.10 0.081 91.06 2037.20 0.084 92.31 2037.30 0.086 93.49 2037.40 0.088 94.61 2037.50 0.091 95.66 2037.60 0.093 96.66 2037.70 0.096 97.61 2037.80 0.098 98.51 2037.90 0.101 99.37 2038.00 0.103 100.19 2038.10 0.106 100.96 2038.20 0.108 101.70 2038.30 0.111 102.41 2038.40 0.113 103.09 2038.50 0.116 103.74 2038.60 0.118 104.36 2038.70 0.120 104.96 2038.80 0.123 105.53 2038.90 0.125 106.08 2039.00 0.128 106.61 2039.10 0.130 107.12 2039.20 0.132 107.62 2039.30 0.135 108.09 2039.40 0.137 108.55 2039.50 0.139 108.99 2039.60 0.142 109.42 2039.70 0.144 109.84 2039.80 0.146 110.24 2039.90 0.149 110.63 2040.00 0.151 111.01 2040.10 0.153 111.38 2040.20 0.155 111.74 2040.30 0.157 112.08 2040.40 0.159 112.42 2040.50 0.162 112.75 2040.60 0.164 113.07 2040.70 0.166 113.39 2040.80 0.168 113.69 2040.90 0.170 113.99 2041.00 0.172 114.28 2041.10 0.174 114.57 2041.20 0.176 114.84 2041.30 0.178 115.12 2041.40 0.179 115.38 2041.50 0.181 115.64 2041.60 0.183 115.90 2041.70 0.185 116.15 2041.80 0.187 116.39 2041.90 0.189 116.64
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:55:45 |