Double Star Calculator - Orbit

Orbital Elements for HJ3834AB

WDS:	HJ3834AB	WDS ID/Discoverer
P:	1474.982	Orbital period (years)
a:	6.06796	Semi-major axis (arcseconds)
i:	114.575	Inclination (degrees)
Ω:	11.845	Longitude of ascending node (degrees)
T:	1710.780	Epoch of periastron passage (year)
e:	0.74942	Eccentricity
ω:	342.121	Longitude of periastron (degrees)
Start-Year:	1287.5089	Year
End-Year:	2762.4911	Year
Epoch:	2026.5	Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for HJ3834AB
Position:	060440.10-450444.1	Epoch-2000 right ascension and declination
WDS-ID:	06047-4505	WDS designation
Discoverer Code:	HJ3834AB	Discover designation and components
ADS number:	.	Aitken Double Star catalog
HD number:	41742	HD catalog number
Hipparcos number:	28790	Hipparcos catalog number
V1:	6.02	Magnitude of the primary
V2:	8.98	Magnitude of the secondary
Equinox:		Equinox
Date:	2010	Date of last observation
Orbit grade:	5	Orbit grade, ranging from : 1 = Definitive 2 = Good 3 = Reliable 4 = Preliminary 5 = Indeterminate
Flags:	n	Flags
Ephemerides:		Ephemerides
Code:	Izm2019	Reference

Double Star Orbit for HJ3834AB

WDS 6th Orbit including measures of HJ3834AB

-- Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements) --

Legend:

Green plus signs:	Visual (micrometric) measures
Violet asterisks:	Photographic measures
Blue symbols:	Various interferometric techniques
Dot-dash line:	Indicates the line of nodes

Ephemeris of HJ3834AB

Click to expand/collapse ephemeris:

Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    6.188   214.16
--------------------------
1287.51    9.234   191.71
1297.51    9.140   191.42
1307.51    9.041   191.12
1317.51    8.938   190.81
1327.51    8.829   190.50
1337.51    8.716   190.18
1347.51    8.598   189.85
1357.51    8.475   189.51
1367.51    8.346   189.16
1377.51    8.212   188.80
1387.51    8.072   188.43
1397.51    7.927   188.04
1407.51    7.776   187.64
1417.51    7.619   187.22
1427.51    7.455   186.78
1437.51    7.285   186.33
1447.51    7.109   185.85
1457.51    6.925   185.35
1467.51    6.734   184.82
1477.51    6.536   184.26
1487.51    6.330   183.66
1497.51    6.116   183.02
1507.51    5.894   182.33
1517.51    5.663   181.59
1527.51    5.422   180.79
1537.51    5.172   179.90
1547.51    4.912   178.93
1557.51    4.641   177.84
1567.51    4.359   176.62
1577.51    4.066   175.23
1587.51    3.760   173.61
1597.51    3.442   171.70
1607.51    3.111   169.39
1617.51    2.767   166.52
1627.51    2.411   162.81
1637.51    2.047   157.80
1647.51    1.680   150.60
1657.51    1.329   139.48
1667.51    1.032   121.19
1677.51    0.876    92.82
1687.51    0.941    61.52
1697.51    1.162    38.58
1707.51    1.398    23.45
1717.51    1.550    12.17
1727.51    1.588     2.23
1737.51    1.540   352.17
1747.51    1.454   341.14
1757.51    1.370   328.69
1767.51    1.321   314.95
1777.51    1.326   300.72
1787.51    1.391   287.22
1797.51    1.510   275.37
1807.51    1.670   265.52
1817.51    1.858   257.53
1827.51    2.065   251.07
1837.51    2.284   245.82
1847.51    2.509   241.50
1857.51    2.737   237.89
1867.51    2.966   234.85
1877.51    3.195   232.24
1887.51    3.421   229.97
1897.51    3.645   227.99
1907.51    3.866   226.23
1917.51    4.083   224.67
1927.51    4.296   223.25
1937.51    4.506   221.98
1947.51    4.711   220.81
1957.51    4.913   219.74
1967.51    5.110   218.76
1977.51    5.303   217.84
1987.51    5.491   216.99
1997.51    5.676   216.20
2007.51    5.856   215.46
2017.51    6.033   214.76
2027.51    6.205   214.09
2037.51    6.373   213.47
2047.51    6.538   212.87
2057.51    6.698   212.31
2067.51    6.854   211.77
2077.51    7.007   211.26
2087.51    7.156   210.76
2097.51    7.301   210.29
2107.51    7.442   209.83
2117.51    7.579   209.39
2127.51    7.713   208.97
2137.51    7.843   208.56
2147.51    7.970   208.17
2157.51    8.093   207.78
2167.51    8.212   207.41
2177.51    8.328   207.05
2187.51    8.440   206.70
2197.51    8.549   206.35
2207.51    8.655   206.02
2217.51    8.757   205.69
2227.51    8.855   205.37
2237.51    8.951   205.06
2247.51    9.043   204.76
2257.51    9.131   204.46
2267.51    9.216   204.16
2277.51    9.298   203.87
2287.51    9.377   203.59
2297.51    9.452   203.31
2307.51    9.524   203.04
2317.51    9.593   202.76
2327.51    9.659   202.50
2337.51    9.721   202.23
2347.51    9.780   201.97
2357.51    9.836   201.72
2367.51    9.888   201.46
2377.51    9.937   201.21
2387.51    9.983   200.96
2397.51   10.026   200.71
2407.51   10.066   200.47
2417.51   10.102   200.22
2427.51   10.135   199.98
2437.51   10.165   199.74
2447.51   10.191   199.50
2457.51   10.215   199.27
2467.51   10.235   199.03
2477.51   10.251   198.79
2487.51   10.265   198.56
2497.51   10.275   198.32
2507.51   10.281   198.09
2517.51   10.284   197.86
2527.51   10.284   197.62
2537.51   10.281   197.39
2547.51   10.274   197.15
2557.51   10.264   196.92
2567.51   10.250   196.68
2577.51   10.233   196.45
2587.51   10.212   196.21
2597.51   10.187   195.97
2607.51   10.159   195.73
2617.51   10.128   195.49
2627.51   10.092   195.25
2637.51   10.053   195.01
2647.51   10.011   194.76
2657.51    9.964   194.51
2667.51    9.914   194.26
2677.51    9.860   194.01
2687.51    9.802   193.75
2697.51    9.739   193.50
2707.51    9.673   193.23
2717.51    9.603   192.97
2727.51    9.528   192.70
2737.51    9.450   192.42
2747.51    9.367   192.14
2757.51    9.279   191.86

Disclaimer

This result is provided without warranty. For all terms, see the Full Disclaimer. Copyright (C) 2025. Unless otherwise noted, all output generated by the Double Star Calculator including orbit diagrams, ephemerides, and analytical reports is licensed under CC BY 4.0.

Acknowledgements

The Double Star Calculator - Orbital Elements makes use of the Washington Double Star Sixth Catalog of Orbits of Visual Binary Stars, maintained at the U.S. Naval Observatory.

Report Information

Double Star Calculator:		Version 1.2 ($Rev: 2397 $)
Report created:		2026-06-25 15:43:52