| WDS: | KOH83AA,AB | WDS ID/Discoverer |
| P: | 20.100 | Orbital period (years) |
| a: | 0.1405 | Semi-major axis (arcseconds) |
| i: | 63.0 | Inclination (degrees) |
| Ω: | 21.6 | Longitude of ascending node (degrees) |
| T: | 2019.103 | Epoch of periastron passage (year) |
| e: | 0.7818 | Eccentricity |
| ω: | 276.3 | Longitude of periastron (degrees) |
| Start-Year: | 2014.95 | Year |
| End-Year: | 2035.05 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for KOH83AA,AB |
||
| Position: | 091924.66-773836.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 09194-7739 | WDS designation |
| Discoverer Code: | KOH83AA,AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 81485 | HD catalog number |
| Hipparcos number: | 45734 | Hipparcos catalog number |
| V1: | 7.4 k | Magnitude of the primary |
| V2: | 7.8 k | 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: | n | Flags |
| Ephemerides: | Ephemerides | |
| Code: | Tok2020c | 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 0.109 104.27 -------------------------- 2014.95 0.121 165.01 2015.05 0.121 165.69 2015.15 0.121 166.37 2015.25 0.120 167.06 2015.35 0.120 167.76 2015.45 0.119 168.47 2015.55 0.118 169.18 2015.65 0.118 169.89 2015.75 0.117 170.62 2015.85 0.116 171.36 2015.95 0.115 172.10 2016.05 0.115 172.86 2016.15 0.114 173.63 2016.25 0.113 174.41 2016.35 0.112 175.20 2016.45 0.111 176.02 2016.55 0.109 176.84 2016.65 0.108 177.69 2016.75 0.107 178.56 2016.85 0.105 179.45 2016.95 0.104 180.37 2017.05 0.102 181.32 2017.15 0.100 182.30 2017.25 0.098 183.31 2017.35 0.096 184.37 2017.45 0.094 185.48 2017.55 0.092 186.64 2017.65 0.089 187.86 2017.75 0.086 189.17 2017.85 0.083 190.56 2017.95 0.080 192.06 2018.05 0.076 193.70 2018.15 0.072 195.51 2018.25 0.068 197.54 2018.35 0.063 199.87 2018.45 0.058 202.60 2018.55 0.052 205.94 2018.65 0.045 210.22 2018.75 0.037 216.15 2018.85 0.029 225.38 2018.95 0.020 242.41 2019.05 0.014 278.47 2019.15 0.016 326.00 2019.25 0.024 352.43 2019.35 0.032 5.46 2019.45 0.040 13.24 2019.55 0.046 18.65 2019.65 0.052 22.80 2019.75 0.057 26.18 2019.85 0.061 29.06 2019.95 0.065 31.59 2020.05 0.068 33.86 2020.15 0.071 35.94 2020.25 0.073 37.86 2020.35 0.076 39.66 2020.45 0.078 41.36 2020.55 0.080 42.97 2020.65 0.081 44.51 2020.75 0.083 46.00 2020.85 0.084 47.43 2020.95 0.086 48.81 2021.05 0.087 50.15 2021.15 0.088 51.46 2021.25 0.089 52.73 2021.35 0.090 53.98 2021.45 0.091 55.20 2021.55 0.092 56.40 2021.65 0.093 57.58 2021.75 0.093 58.74 2021.85 0.094 59.88 2021.95 0.095 61.00 2022.05 0.095 62.12 2022.15 0.096 63.21 2022.25 0.096 64.30 2022.35 0.097 65.37 2022.45 0.097 66.43 2022.55 0.098 67.48 2022.65 0.098 68.53 2022.75 0.099 69.56 2022.85 0.099 70.58 2022.95 0.099 71.60 2023.05 0.100 72.61 2023.15 0.100 73.61 2023.25 0.100 74.61 2023.35 0.101 75.60 2023.45 0.101 76.58 2023.55 0.101 77.56 2023.65 0.102 78.53 2023.75 0.102 79.49 2023.85 0.102 80.45 2023.95 0.103 81.41 2024.05 0.103 82.36 2024.15 0.103 83.30 2024.25 0.103 84.24 2024.35 0.104 85.18 2024.45 0.104 86.11 2024.55 0.104 87.04 2024.65 0.104 87.96 2024.75 0.105 88.88 2024.85 0.105 89.79 2024.95 0.105 90.70 2025.05 0.105 91.60 2025.15 0.106 92.50 2025.25 0.106 93.40 2025.35 0.106 94.29 2025.45 0.106 95.18 2025.55 0.107 96.07 2025.65 0.107 96.95 2025.75 0.107 97.82 2025.85 0.107 98.69 2025.95 0.107 99.56 2026.05 0.108 100.43 2026.15 0.108 101.29 2026.25 0.108 102.14 2026.35 0.108 103.00 2026.45 0.109 103.84 2026.55 0.109 104.69 2026.65 0.109 105.53 2026.75 0.110 106.36 2026.85 0.110 107.20 2026.95 0.110 108.02 2027.05 0.110 108.85 2027.15 0.111 109.67 2027.25 0.111 110.49 2027.35 0.111 111.30 2027.45 0.111 112.11 2027.55 0.112 112.91 2027.65 0.112 113.71 2027.75 0.112 114.51 2027.85 0.113 115.30 2027.95 0.113 116.09 2028.05 0.113 116.87 2028.15 0.113 117.65 2028.25 0.114 118.43 2028.35 0.114 119.20 2028.45 0.114 119.97 2028.55 0.115 120.74 2028.65 0.115 121.50 2028.75 0.115 122.25 2028.85 0.115 123.01 2028.95 0.116 123.76 2029.05 0.116 124.50 2029.15 0.116 125.25 2029.25 0.117 125.98 2029.35 0.117 126.72 2029.45 0.117 127.45 2029.55 0.117 128.18 2029.65 0.118 128.90 2029.75 0.118 129.62 2029.85 0.118 130.34 2029.95 0.119 131.06 2030.05 0.119 131.77 2030.15 0.119 132.48 2030.25 0.119 133.18 2030.35 0.120 133.88 2030.45 0.120 134.58 2030.55 0.120 135.28 2030.65 0.120 135.97 2030.75 0.121 136.66 2030.85 0.121 137.34 2030.95 0.121 138.03 2031.05 0.121 138.71 2031.15 0.122 139.39 2031.25 0.122 140.06 2031.35 0.122 140.74 2031.45 0.122 141.41 2031.55 0.122 142.08 2031.65 0.123 142.75 2031.75 0.123 143.41 2031.85 0.123 144.07 2031.95 0.123 144.73 2032.05 0.123 145.39 2032.15 0.123 146.05 2032.25 0.124 146.71 2032.35 0.124 147.36 2032.45 0.124 148.01 2032.55 0.124 148.66 2032.65 0.124 149.32 2032.75 0.124 149.96 2032.85 0.124 150.61 2032.95 0.124 151.26 2033.05 0.124 151.91 2033.15 0.124 152.56 2033.25 0.124 153.20 2033.35 0.124 153.85 2033.45 0.124 154.49 2033.55 0.124 155.14 2033.65 0.124 155.79 2033.75 0.124 156.44 2033.85 0.124 157.08 2033.95 0.124 157.73 2034.05 0.124 158.38 2034.15 0.124 159.03 2034.25 0.124 159.69 2034.35 0.123 160.34 2034.45 0.123 161.00 2034.55 0.123 161.66 2034.65 0.123 162.32 2034.75 0.122 162.99 2034.85 0.122 163.66 2034.95 0.122 164.33
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 16:17:16 |