| WDS: | CHR176 | WDS ID/Discoverer |
| P: | 20.730 | Orbital period (years) |
| a: | 0.1141 | Semi-major axis (arcseconds) |
| i: | 76.3 | Inclination (degrees) |
| Ω: | 22.2 | Longitude of ascending node (degrees) |
| T: | 1999.780 | Epoch of periastron passage (year) |
| e: | 0.373 | Eccentricity |
| ω: | 259.7 | Longitude of periastron (degrees) |
| Start-Year: | 2014.635 | Year |
| End-Year: | 2035.365 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for CHR176 |
||
| Position: | 094436.62+645902.6 | Epoch-2000 right ascension and declination |
| WDS-ID: | 09446+6459 | WDS designation |
| Discoverer Code: | CHR176 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 83962 | HD catalog number |
| Hipparcos number: | 47791 | Hipparcos catalog number |
| V1: | 6.2 | Magnitude of the primary |
| V2: | . | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | Date of last observation | |
| Orbit grade: | 2 | Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate |
| Flags: | Flags | |
| Ephemerides: | Ephemerides | |
| Code: | Mit2020 | 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 0.109 32.95 -------------------------- 2014.63 0.077 181.42 2014.73 0.078 182.25 2014.83 0.080 183.05 2014.93 0.081 183.81 2015.03 0.083 184.55 2015.13 0.084 185.27 2015.23 0.085 185.96 2015.33 0.087 186.64 2015.43 0.088 187.29 2015.53 0.089 187.93 2015.63 0.090 188.55 2015.73 0.091 189.16 2015.83 0.092 189.75 2015.93 0.093 190.33 2016.03 0.094 190.89 2016.13 0.095 191.45 2016.23 0.096 192.00 2016.33 0.096 192.54 2016.43 0.097 193.07 2016.53 0.098 193.60 2016.63 0.098 194.12 2016.73 0.098 194.63 2016.83 0.099 195.14 2016.93 0.099 195.65 2017.03 0.099 196.16 2017.13 0.099 196.67 2017.23 0.099 197.18 2017.33 0.099 197.68 2017.43 0.098 198.20 2017.53 0.098 198.71 2017.63 0.097 199.23 2017.73 0.097 199.76 2017.83 0.096 200.30 2017.93 0.095 200.84 2018.03 0.094 201.40 2018.13 0.093 201.97 2018.23 0.091 202.56 2018.33 0.090 203.16 2018.43 0.088 203.79 2018.53 0.086 204.45 2018.63 0.084 205.13 2018.73 0.082 205.86 2018.83 0.080 206.62 2018.93 0.077 207.43 2019.03 0.074 208.30 2019.13 0.071 209.23 2019.23 0.068 210.25 2019.33 0.065 211.36 2019.43 0.062 212.59 2019.53 0.058 213.97 2019.63 0.055 215.53 2019.73 0.051 217.32 2019.83 0.047 219.41 2019.93 0.043 221.88 2020.03 0.039 224.86 2020.13 0.035 228.53 2020.23 0.031 233.17 2020.33 0.027 239.18 2020.43 0.023 247.09 2020.53 0.020 257.61 2020.63 0.018 271.25 2020.73 0.017 287.57 2020.83 0.017 304.50 2020.93 0.019 319.52 2021.03 0.022 331.45 2021.13 0.025 340.47 2021.23 0.029 347.26 2021.33 0.033 352.46 2021.43 0.037 356.52 2021.53 0.041 359.78 2021.63 0.045 2.45 2021.73 0.049 4.67 2021.83 0.053 6.57 2021.93 0.057 8.20 2022.03 0.061 9.62 2022.13 0.065 10.89 2022.23 0.068 12.02 2022.33 0.071 13.04 2022.43 0.075 13.97 2022.53 0.078 14.83 2022.63 0.081 15.62 2022.73 0.084 16.35 2022.83 0.086 17.04 2022.93 0.089 17.69 2023.03 0.091 18.30 2023.13 0.093 18.89 2023.23 0.096 19.44 2023.33 0.098 19.97 2023.43 0.100 20.49 2023.53 0.101 20.98 2023.63 0.103 21.46 2023.73 0.104 21.92 2023.83 0.106 22.37 2023.93 0.107 22.81 2024.03 0.108 23.24 2024.13 0.109 23.66 2024.23 0.110 24.07 2024.33 0.111 24.48 2024.43 0.112 24.88 2024.53 0.112 25.27 2024.63 0.113 25.66 2024.73 0.113 26.05 2024.83 0.114 26.44 2024.93 0.114 26.82 2025.03 0.114 27.20 2025.13 0.114 27.58 2025.23 0.114 27.96 2025.33 0.114 28.34 2025.43 0.114 28.73 2025.53 0.114 29.11 2025.63 0.114 29.49 2025.73 0.113 29.88 2025.83 0.113 30.27 2025.93 0.112 30.66 2026.03 0.112 31.05 2026.13 0.111 31.45 2026.23 0.111 31.86 2026.33 0.110 32.27 2026.43 0.109 32.68 2026.53 0.108 33.10 2026.63 0.107 33.53 2026.73 0.106 33.96 2026.83 0.106 34.40 2026.93 0.105 34.85 2027.03 0.103 35.31 2027.13 0.102 35.78 2027.23 0.101 36.26 2027.33 0.100 36.75 2027.43 0.099 37.26 2027.53 0.098 37.77 2027.63 0.096 38.30 2027.73 0.095 38.85 2027.83 0.094 39.41 2027.93 0.092 39.98 2028.03 0.091 40.58 2028.13 0.089 41.19 2028.23 0.088 41.83 2028.33 0.086 42.48 2028.43 0.085 43.16 2028.53 0.083 43.87 2028.63 0.082 44.60 2028.73 0.080 45.36 2028.83 0.078 46.15 2028.93 0.077 46.98 2029.03 0.075 47.84 2029.13 0.074 48.74 2029.23 0.072 49.67 2029.33 0.070 50.66 2029.43 0.069 51.69 2029.53 0.067 52.77 2029.63 0.065 53.91 2029.73 0.064 55.11 2029.83 0.062 56.37 2029.93 0.060 57.70 2030.03 0.059 59.11 2030.13 0.057 60.59 2030.23 0.055 62.17 2030.33 0.054 63.83 2030.43 0.052 65.59 2030.53 0.051 67.46 2030.63 0.049 69.44 2030.73 0.048 71.54 2030.83 0.047 73.77 2030.93 0.045 76.13 2031.03 0.044 78.63 2031.13 0.043 81.27 2031.23 0.042 84.05 2031.33 0.041 86.98 2031.43 0.040 90.05 2031.53 0.039 93.25 2031.63 0.038 96.58 2031.73 0.038 100.02 2031.83 0.037 103.56 2031.93 0.037 107.17 2032.03 0.037 110.82 2032.13 0.037 114.50 2032.23 0.037 118.18 2032.33 0.037 121.82 2032.43 0.037 125.40 2032.53 0.038 128.90 2032.63 0.039 132.30 2032.73 0.039 135.58 2032.83 0.040 138.73 2032.93 0.041 141.75 2033.03 0.042 144.62 2033.13 0.043 147.35 2033.23 0.044 149.93 2033.33 0.046 152.38 2033.43 0.047 154.69 2033.53 0.048 156.87 2033.63 0.050 158.93 2033.73 0.051 160.87 2033.83 0.053 162.71 2033.93 0.054 164.44 2034.03 0.056 166.08 2034.13 0.057 167.62 2034.23 0.059 169.09 2034.33 0.061 170.47 2034.43 0.062 171.79 2034.53 0.064 173.04 2034.63 0.065 174.23 2034.73 0.067 175.36 2034.83 0.069 176.44 2034.93 0.070 177.47 2035.03 0.072 178.45 2035.13 0.073 179.40 2035.23 0.075 180.30 2035.33 0.076 181.17
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:20:34 |