| WDS: | RST1876 | WDS ID/Discoverer |
| P: | 61.200 | Orbital period (years) |
| a: | 0.194 | Semi-major axis (arcseconds) |
| i: | 121.0 | Inclination (degrees) |
| Ω: | 70.9 | Longitude of ascending node (degrees) |
| T: | 2016.580 | Epoch of periastron passage (year) |
| e: | 0.919 | Eccentricity |
| ω: | 129.8 | Longitude of periastron (degrees) |
| Start-Year: | 1994.4 | Year |
| End-Year: | 2055.6 | Year |
| Epoch: | 2026.5 | Besselian Epoch |
Further data from the WDS Sixth Catalog of Orbits for RST1876 |
||
| Position: | 160630.93-402700.5 | Epoch-2000 right ascension and declination |
| WDS-ID: | 16065-4027 | WDS designation |
| Discoverer Code: | RST1876 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 144259 | HD catalog number |
| Hipparcos number: | 78915 | Hipparcos catalog number |
| V1: | 7.80 | Magnitude of the primary |
| V2: | 8.55 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2021 | 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: | 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 0.153 121.51 -------------------------- 1994.40 0.282 97.92 1994.50 0.282 97.86 1994.60 0.282 97.81 1994.70 0.282 97.75 1994.80 0.282 97.69 1994.90 0.281 97.64 1995.00 0.281 97.58 1995.10 0.281 97.52 1995.20 0.281 97.47 1995.30 0.281 97.41 1995.40 0.281 97.35 1995.50 0.280 97.29 1995.60 0.280 97.24 1995.70 0.280 97.18 1995.80 0.280 97.12 1995.90 0.279 97.07 1996.00 0.279 97.01 1996.10 0.279 96.95 1996.20 0.279 96.89 1996.30 0.278 96.83 1996.40 0.278 96.78 1996.50 0.278 96.72 1996.60 0.278 96.66 1996.70 0.277 96.60 1996.80 0.277 96.54 1996.90 0.277 96.48 1997.00 0.277 96.43 1997.10 0.276 96.37 1997.20 0.276 96.31 1997.30 0.276 96.25 1997.40 0.275 96.19 1997.50 0.275 96.13 1997.60 0.275 96.07 1997.70 0.275 96.01 1997.80 0.274 95.95 1997.90 0.274 95.89 1998.00 0.274 95.83 1998.10 0.273 95.77 1998.20 0.273 95.71 1998.30 0.273 95.65 1998.40 0.272 95.59 1998.50 0.272 95.53 1998.60 0.271 95.47 1998.70 0.271 95.41 1998.80 0.271 95.35 1998.90 0.270 95.29 1999.00 0.270 95.22 1999.10 0.270 95.16 1999.20 0.269 95.10 1999.30 0.269 95.04 1999.40 0.268 94.98 1999.50 0.268 94.91 1999.60 0.268 94.85 1999.70 0.267 94.79 1999.80 0.267 94.72 1999.90 0.266 94.66 2000.00 0.266 94.60 2000.10 0.265 94.53 2000.20 0.265 94.47 2000.30 0.264 94.41 2000.40 0.264 94.34 2000.50 0.263 94.28 2000.60 0.263 94.21 2000.70 0.263 94.15 2000.80 0.262 94.08 2000.90 0.262 94.02 2001.00 0.261 93.95 2001.10 0.260 93.88 2001.20 0.260 93.82 2001.30 0.259 93.75 2001.40 0.259 93.68 2001.50 0.258 93.62 2001.60 0.258 93.55 2001.70 0.257 93.48 2001.80 0.257 93.41 2001.90 0.256 93.34 2002.00 0.256 93.28 2002.10 0.255 93.21 2002.20 0.254 93.14 2002.30 0.254 93.07 2002.40 0.253 93.00 2002.50 0.253 92.93 2002.60 0.252 92.86 2002.70 0.251 92.79 2002.80 0.251 92.71 2002.90 0.250 92.64 2003.00 0.250 92.57 2003.10 0.249 92.50 2003.20 0.248 92.43 2003.30 0.248 92.35 2003.40 0.247 92.28 2003.50 0.246 92.21 2003.60 0.246 92.13 2003.70 0.245 92.06 2003.80 0.244 91.98 2003.90 0.243 91.91 2004.00 0.243 91.83 2004.10 0.242 91.75 2004.20 0.241 91.68 2004.30 0.241 91.60 2004.40 0.240 91.52 2004.50 0.239 91.44 2004.60 0.238 91.36 2004.70 0.238 91.28 2004.80 0.237 91.20 2004.90 0.236 91.12 2005.00 0.235 91.04 2005.10 0.234 90.96 2005.20 0.234 90.88 2005.30 0.233 90.80 2005.40 0.232 90.71 2005.50 0.231 90.63 2005.60 0.230 90.54 2005.70 0.229 90.46 2005.80 0.228 90.37 2005.90 0.228 90.29 2006.00 0.227 90.20 2006.10 0.226 90.11 2006.20 0.225 90.02 2006.30 0.224 89.93 2006.40 0.223 89.84 2006.50 0.222 89.75 2006.60 0.221 89.66 2006.70 0.220 89.57 2006.80 0.219 89.48 2006.90 0.218 89.38 2007.00 0.217 89.29 2007.10 0.216 89.19 2007.20 0.215 89.10 2007.30 0.214 89.00 2007.40 0.213 88.90 2007.50 0.212 88.80 2007.60 0.211 88.70 2007.70 0.210 88.60 2007.80 0.209 88.50 2007.90 0.208 88.39 2008.00 0.207 88.29 2008.10 0.206 88.18 2008.20 0.205 88.08 2008.30 0.203 87.97 2008.40 0.202 87.86 2008.50 0.201 87.75 2008.60 0.200 87.64 2008.70 0.199 87.52 2008.80 0.198 87.41 2008.90 0.196 87.29 2009.00 0.195 87.18 2009.10 0.194 87.06 2009.20 0.193 86.94 2009.30 0.191 86.81 2009.40 0.190 86.69 2009.50 0.189 86.57 2009.60 0.187 86.44 2009.70 0.186 86.31 2009.80 0.185 86.18 2009.90 0.183 86.05 2010.00 0.182 85.91 2010.10 0.181 85.78 2010.20 0.179 85.64 2010.30 0.178 85.50 2010.40 0.176 85.35 2010.50 0.175 85.21 2010.60 0.173 85.06 2010.70 0.172 84.91 2010.80 0.170 84.75 2010.90 0.169 84.60 2011.00 0.167 84.44 2011.10 0.166 84.27 2011.20 0.164 84.11 2011.30 0.162 83.94 2011.40 0.161 83.77 2011.50 0.159 83.59 2011.60 0.157 83.41 2011.70 0.156 83.23 2011.80 0.154 83.04 2011.90 0.152 82.85 2012.00 0.150 82.65 2012.10 0.148 82.45 2012.20 0.147 82.24 2012.30 0.145 82.03 2012.40 0.143 81.81 2012.50 0.141 81.59 2012.60 0.139 81.36 2012.70 0.137 81.12 2012.80 0.135 80.88 2012.90 0.133 80.63 2013.00 0.131 80.37 2013.10 0.128 80.10 2013.20 0.126 79.82 2013.30 0.124 79.53 2013.40 0.122 79.23 2013.50 0.119 78.92 2013.60 0.117 78.60 2013.70 0.115 78.27 2013.80 0.112 77.92 2013.90 0.110 77.55 2014.00 0.107 77.17 2014.10 0.104 76.76 2014.20 0.102 76.34 2014.30 0.099 75.89 2014.40 0.096 75.42 2014.50 0.093 74.91 2014.60 0.090 74.38 2014.70 0.087 73.81 2014.80 0.084 73.19 2014.90 0.081 72.52 2015.00 0.077 71.80 2015.10 0.074 71.01 2015.20 0.070 70.14 2015.30 0.066 69.18 2015.40 0.062 68.09 2015.50 0.058 66.86 2015.60 0.054 65.43 2015.70 0.050 63.76 2015.80 0.045 61.74 2015.90 0.040 59.24 2016.00 0.035 55.98 2016.10 0.029 51.48 2016.20 0.023 44.70 2016.30 0.017 32.88 2016.40 0.011 7.78 2016.50 0.009 317.53 2016.60 0.013 276.67 2016.70 0.017 256.60 2016.80 0.021 244.33 2016.90 0.023 235.15 2017.00 0.025 227.55 2017.10 0.027 220.91 2017.20 0.028 214.97 2017.30 0.029 209.56 2017.40 0.031 204.61 2017.50 0.032 200.05 2017.60 0.033 195.84 2017.70 0.035 191.95 2017.80 0.036 188.34 2017.90 0.037 185.00 2018.00 0.039 181.89 2018.10 0.040 179.00 2018.20 0.042 176.30 2018.30 0.043 173.79 2018.40 0.045 171.44 2018.50 0.046 169.25 2018.60 0.047 167.19 2018.70 0.049 165.26 2018.80 0.051 163.44 2018.90 0.052 161.73 2019.00 0.054 160.12 2019.10 0.055 158.60 2019.20 0.057 157.16 2019.30 0.058 155.80 2019.40 0.060 154.50 2019.50 0.061 153.28 2019.60 0.063 152.11 2019.70 0.064 150.99 2019.80 0.066 149.93 2019.90 0.067 148.92 2020.00 0.069 147.95 2020.10 0.070 147.03 2020.20 0.072 146.14 2020.30 0.073 145.29 2020.40 0.075 144.47 2020.50 0.076 143.69 2020.60 0.078 142.93 2020.70 0.079 142.20 2020.80 0.081 141.50 2020.90 0.082 140.83 2021.00 0.084 140.18 2021.10 0.085 139.55 2021.20 0.087 138.94 2021.30 0.088 138.35 2021.40 0.090 137.78 2021.50 0.091 137.23 2021.60 0.092 136.70 2021.70 0.094 136.18 2021.80 0.095 135.68 2021.90 0.097 135.19 2022.00 0.098 134.71 2022.10 0.099 134.25 2022.20 0.101 133.80 2022.30 0.102 133.37 2022.40 0.104 132.94 2022.50 0.105 132.53 2022.60 0.106 132.13 2022.70 0.108 131.73 2022.80 0.109 131.35 2022.90 0.110 130.97 2023.00 0.112 130.61 2023.10 0.113 130.25 2023.20 0.114 129.90 2023.30 0.115 129.56 2023.40 0.117 129.23 2023.50 0.118 128.90 2023.60 0.119 128.58 2023.70 0.121 128.27 2023.80 0.122 127.96 2023.90 0.123 127.66 2024.00 0.124 127.37 2024.10 0.126 127.08 2024.20 0.127 126.80 2024.30 0.128 126.52 2024.40 0.129 126.25 2024.50 0.131 125.99 2024.60 0.132 125.72 2024.70 0.133 125.47 2024.80 0.134 125.22 2024.90 0.135 124.97 2025.00 0.136 124.72 2025.10 0.138 124.49 2025.20 0.139 124.25 2025.30 0.140 124.02 2025.40 0.141 123.79 2025.50 0.142 123.57 2025.60 0.143 123.35 2025.70 0.145 123.13 2025.80 0.146 122.92 2025.90 0.147 122.71 2026.00 0.148 122.50 2026.10 0.149 122.30 2026.20 0.150 122.10 2026.30 0.151 121.90 2026.40 0.152 121.70 2026.50 0.153 121.51 2026.60 0.155 121.32 2026.70 0.156 121.13 2026.80 0.157 120.95 2026.90 0.158 120.77 2027.00 0.159 120.59 2027.10 0.160 120.41 2027.20 0.161 120.24 2027.30 0.162 120.07 2027.40 0.163 119.90 2027.50 0.164 119.73 2027.60 0.165 119.56 2027.70 0.166 119.40 2027.80 0.167 119.24 2027.90 0.168 119.08 2028.00 0.169 118.92 2028.10 0.170 118.76 2028.20 0.171 118.61 2028.30 0.172 118.45 2028.40 0.173 118.30 2028.50 0.174 118.16 2028.60 0.175 118.01 2028.70 0.176 117.86 2028.80 0.177 117.72 2028.90 0.178 117.58 2029.00 0.179 117.43 2029.10 0.180 117.29 2029.20 0.181 117.16 2029.30 0.182 117.02 2029.40 0.183 116.88 2029.50 0.184 116.75 2029.60 0.185 116.62 2029.70 0.186 116.49 2029.80 0.186 116.36 2029.90 0.187 116.23 2030.00 0.188 116.10 2030.10 0.189 115.97 2030.20 0.190 115.85 2030.30 0.191 115.72 2030.40 0.192 115.60 2030.50 0.193 115.48 2030.60 0.194 115.36 2030.70 0.194 115.24 2030.80 0.195 115.12 2030.90 0.196 115.00 2031.00 0.197 114.89 2031.10 0.198 114.77 2031.20 0.199 114.66 2031.30 0.200 114.55 2031.40 0.200 114.43 2031.50 0.201 114.32 2031.60 0.202 114.21 2031.70 0.203 114.10 2031.80 0.204 113.99 2031.90 0.204 113.88 2032.00 0.205 113.78 2032.10 0.206 113.67 2032.20 0.207 113.57 2032.30 0.208 113.46 2032.40 0.208 113.36 2032.50 0.209 113.25 2032.60 0.210 113.15 2032.70 0.211 113.05 2032.80 0.212 112.95 2032.90 0.212 112.85 2033.00 0.213 112.75 2033.10 0.214 112.65 2033.20 0.215 112.55 2033.30 0.215 112.46 2033.40 0.216 112.36 2033.50 0.217 112.26 2033.60 0.218 112.17 2033.70 0.218 112.07 2033.80 0.219 111.98 2033.90 0.220 111.89 2034.00 0.221 111.79 2034.10 0.221 111.70 2034.20 0.222 111.61 2034.30 0.223 111.52 2034.40 0.223 111.43 2034.50 0.224 111.34 2034.60 0.225 111.25 2034.70 0.225 111.16 2034.80 0.226 111.07 2034.90 0.227 110.99 2035.00 0.227 110.90 2035.10 0.228 110.81 2035.20 0.229 110.73 2035.30 0.229 110.64 2035.40 0.230 110.55 2035.50 0.231 110.47 2035.60 0.231 110.39 2035.70 0.232 110.30 2035.80 0.233 110.22 2035.90 0.233 110.14 2036.00 0.234 110.05 2036.10 0.235 109.97 2036.20 0.235 109.89 2036.30 0.236 109.81 2036.40 0.237 109.73 2036.50 0.237 109.65 2036.60 0.238 109.57 2036.70 0.238 109.49 2036.80 0.239 109.41 2036.90 0.240 109.33 2037.00 0.240 109.25 2037.10 0.241 109.18 2037.20 0.241 109.10 2037.30 0.242 109.02 2037.40 0.242 108.95 2037.50 0.243 108.87 2037.60 0.244 108.79 2037.70 0.244 108.72 2037.80 0.245 108.64 2037.90 0.245 108.57 2038.00 0.246 108.49 2038.10 0.246 108.42 2038.20 0.247 108.34 2038.30 0.248 108.27 2038.40 0.248 108.20 2038.50 0.249 108.13 2038.60 0.249 108.05 2038.70 0.250 107.98 2038.80 0.250 107.91 2038.90 0.251 107.84 2039.00 0.251 107.77 2039.10 0.252 107.69 2039.20 0.252 107.62 2039.30 0.253 107.55 2039.40 0.253 107.48 2039.50 0.254 107.41 2039.60 0.254 107.34 2039.70 0.255 107.27 2039.80 0.255 107.20 2039.90 0.256 107.14 2040.00 0.256 107.07 2040.10 0.257 107.00 2040.20 0.257 106.93 2040.30 0.258 106.86 2040.40 0.258 106.79 2040.50 0.258 106.73 2040.60 0.259 106.66 2040.70 0.259 106.59 2040.80 0.260 106.53 2040.90 0.260 106.46 2041.00 0.261 106.39 2041.10 0.261 106.33 2041.20 0.262 106.26 2041.30 0.262 106.20 2041.40 0.262 106.13 2041.50 0.263 106.07 2041.60 0.263 106.00 2041.70 0.264 105.94 2041.80 0.264 105.87 2041.90 0.264 105.81 2042.00 0.265 105.74 2042.10 0.265 105.68 2042.20 0.266 105.61 2042.30 0.266 105.55 2042.40 0.266 105.49 2042.50 0.267 105.42 2042.60 0.267 105.36 2042.70 0.267 105.30 2042.80 0.268 105.24 2042.90 0.268 105.17 2043.00 0.269 105.11 2043.10 0.269 105.05 2043.20 0.269 104.99 2043.30 0.270 104.92 2043.40 0.270 104.86 2043.50 0.270 104.80 2043.60 0.271 104.74 2043.70 0.271 104.68 2043.80 0.271 104.62 2043.90 0.272 104.56 2044.00 0.272 104.49 2044.10 0.272 104.43 2044.20 0.273 104.37 2044.30 0.273 104.31 2044.40 0.273 104.25 2044.50 0.274 104.19 2044.60 0.274 104.13 2044.70 0.274 104.07 2044.80 0.274 104.01 2044.90 0.275 103.95 2045.00 0.275 103.89 2045.10 0.275 103.83 2045.20 0.276 103.78 2045.30 0.276 103.72 2045.40 0.276 103.66 2045.50 0.276 103.60 2045.60 0.277 103.54 2045.70 0.277 103.48 2045.80 0.277 103.42 2045.90 0.277 103.36 2046.00 0.278 103.30 2046.10 0.278 103.25 2046.20 0.278 103.19 2046.30 0.278 103.13 2046.40 0.279 103.07 2046.50 0.279 103.01 2046.60 0.279 102.96 2046.70 0.279 102.90 2046.80 0.279 102.84 2046.90 0.280 102.78 2047.00 0.280 102.73 2047.10 0.280 102.67 2047.20 0.280 102.61 2047.30 0.280 102.55 2047.40 0.281 102.50 2047.50 0.281 102.44 2047.60 0.281 102.38 2047.70 0.281 102.33 2047.80 0.281 102.27 2047.90 0.281 102.21 2048.00 0.282 102.16 2048.10 0.282 102.10 2048.20 0.282 102.04 2048.30 0.282 101.99 2048.40 0.282 101.93 2048.50 0.282 101.87 2048.60 0.283 101.82 2048.70 0.283 101.76 2048.80 0.283 101.70 2048.90 0.283 101.65 2049.00 0.283 101.59 2049.10 0.283 101.54 2049.20 0.283 101.48 2049.30 0.283 101.42 2049.40 0.284 101.37 2049.50 0.284 101.31 2049.60 0.284 101.26 2049.70 0.284 101.20 2049.80 0.284 101.14 2049.90 0.284 101.09 2050.00 0.284 101.03 2050.10 0.284 100.98 2050.20 0.284 100.92 2050.30 0.284 100.87 2050.40 0.284 100.81 2050.50 0.285 100.76 2050.60 0.285 100.70 2050.70 0.285 100.64 2050.80 0.285 100.59 2050.90 0.285 100.53 2051.00 0.285 100.48 2051.10 0.285 100.42 2051.20 0.285 100.37 2051.30 0.285 100.31 2051.40 0.285 100.26 2051.50 0.285 100.20 2051.60 0.285 100.15 2051.70 0.285 100.09 2051.80 0.285 100.03 2051.90 0.285 99.98 2052.00 0.285 99.92 2052.10 0.285 99.87 2052.20 0.285 99.81 2052.30 0.285 99.76 2052.40 0.285 99.70 2052.50 0.285 99.65 2052.60 0.285 99.59 2052.70 0.285 99.54 2052.80 0.285 99.48 2052.90 0.285 99.43 2053.00 0.285 99.37 2053.10 0.285 99.32 2053.20 0.285 99.26 2053.30 0.285 99.20 2053.40 0.285 99.15 2053.50 0.285 99.09 2053.60 0.285 99.04 2053.70 0.284 98.98 2053.80 0.284 98.93 2053.90 0.284 98.87 2054.00 0.284 98.82 2054.10 0.284 98.76 2054.20 0.284 98.70 2054.30 0.284 98.65 2054.40 0.284 98.59 2054.50 0.284 98.54 2054.60 0.284 98.48 2054.70 0.284 98.42 2054.80 0.283 98.37 2054.90 0.283 98.31 2055.00 0.283 98.26 2055.10 0.283 98.20 2055.20 0.283 98.14 2055.30 0.283 98.09 2055.40 0.283 98.03 2055.50 0.282 97.98
| Double Star Calculator: | Version 1.2 ($Rev: 2397 $) |
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| Report created: |
2026-06-25 17:22:57 |