| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:02:05 |
| WDS: | HO378AB | WDS ID/Discoverer |
| P: | 1031.747 | Orbital period (years) |
| a: | 1.01234 | Semi-major axis (arcseconds) |
| i: | 79.21 | Inclination (degrees) |
| Ω: | 52.54 | Longitude of ascending node (degrees) |
| T: | 1856.426 | Epoch of periastron passage (year) |
| e: | 0.77115 | Eccentricity |
| ω: | 55.347 | Longitude of periastron (degrees) |
| Start-Year: | 1510.0 | Year |
| End-Year: | 2540.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 110457.29+382438.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 11050+3825 | WDS designation |
| Discoverer Code: | HO378AB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 96016 | HD catalog number |
| Hipparcos number: | 54178 | Hipparcos catalog number |
| V1: | 8.25 | Magnitude of the primary |
| V2: | 9.14 | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2015 | Date of last observation |
| Orbit grade: | 4 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 1.086 237.1 ------------------------- 1510.0 0.685 257.4 1520.0 0.658 258.3 1530.0 0.631 259.4 1540.0 0.604 260.5 1550.0 0.577 261.7 1560.0 0.549 263.0 1570.0 0.521 264.5 1580.0 0.493 266.2 1590.0 0.465 268.1 1600.0 0.437 270.2 1610.0 0.409 272.5 1620.0 0.381 275.3 1630.0 0.354 278.4 1640.0 0.327 282.1 1650.0 0.302 286.4 1660.0 0.278 291.5 1670.0 0.256 297.5 1680.0 0.237 304.6 1690.0 0.221 312.7 1700.0 0.211 321.9 1710.0 0.205 331.8 1720.0 0.205 342.0 1730.0 0.211 351.9 1740.0 0.222 1.0 1750.0 0.237 9.1 1760.0 0.255 16.2 1770.0 0.274 22.3 1780.0 0.294 27.6 1790.0 0.313 32.2 1800.0 0.329 36.4 1810.0 0.340 40.2 1820.0 0.343 43.8 1830.0 0.331 47.5 1840.0 0.293 51.9 1850.0 0.214 58.4 1860.0 0.089 80.2 1870.0 0.092 199.9 1880.0 0.228 220.2 1890.0 0.350 225.5 1900.0 0.455 228.1 1910.0 0.546 229.8 1920.0 0.625 231.1 1930.0 0.695 232.1 1940.0 0.757 232.9 1950.0 0.812 233.6 1960.0 0.862 234.2 1970.0 0.906 234.7 1980.0 0.947 235.2 1990.0 0.983 235.7 2000.0 1.016 236.1 2010.0 1.046 236.5 2020.0 1.073 236.9 2030.0 1.098 237.2 2040.0 1.120 237.6 2050.0 1.139 237.9 2060.0 1.157 238.2 2070.0 1.172 238.6 2080.0 1.186 238.9 2090.0 1.198 239.2 2100.0 1.209 239.5 2110.0 1.217 239.7 2120.0 1.225 240.0 2130.0 1.231 240.3 2140.0 1.235 240.6 2150.0 1.238 240.9 2160.0 1.240 241.2 2170.0 1.241 241.4 2180.0 1.241 241.7 2190.0 1.239 242.0 2200.0 1.237 242.3 2210.0 1.234 242.5 2220.0 1.229 242.8 2230.0 1.224 243.1 2240.0 1.217 243.4 2250.0 1.210 243.7 2260.0 1.202 244.0 2270.0 1.193 244.3 2280.0 1.183 244.6 2290.0 1.172 244.9 2300.0 1.161 245.2 2310.0 1.149 245.5 2320.0 1.136 245.8 2330.0 1.122 246.2 2340.0 1.108 246.5 2350.0 1.092 246.9 2360.0 1.077 247.2 2370.0 1.060 247.6 2380.0 1.043 248.0 2390.0 1.025 248.4 2400.0 1.007 248.8 2410.0 0.988 249.2 2420.0 0.968 249.7 2430.0 0.948 250.1 2440.0 0.927 250.6 2450.0 0.905 251.1 2460.0 0.883 251.7 2470.0 0.861 252.2 2480.0 0.838 252.8 2490.0 0.814 253.4 2500.0 0.790 254.1 2510.0 0.766 254.8 2520.0 0.741 255.6 2530.0 0.715 256.4