Double Star Calculator - Orbit

Orbital Elements for RST5225

WDS:	RST5225	WDS ID/Discoverer
P:	29.551	Orbital period (years)
a:	0.16583	Semi-major axis (arcseconds)
i:	13.7	Inclination (degrees)
Ω:	185.6	Longitude of ascending node (degrees)
T:	1995.128	Epoch of periastron passage (year)
e:	0.3773	Eccentricity
ω:	197.0	Longitude of periastron (degrees)
Start-Year:	2010.2245	Year
End-Year:	2039.7755	Year
Epoch:	2026.5	Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for RST5225
Position:	061553.98+011008.4	Epoch-2000 right ascension and declination
WDS-ID:	06159+0110	WDS designation
Discoverer Code:	RST5225	Discover designation and components
ADS number:	.	Aitken Double Star catalog
HD number:	43358	HD catalog number
Hipparcos number:	29746	Hipparcos catalog number
V1:	6.96	Magnitude of the primary
V2:	7.55	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:	n	Flags
Ephemerides:		Ephemerides
Code:	Msn2023	Reference

Double Star Orbit for RST5225

WDS 6th Orbit including measures of RST5225

-- 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 RST5225

Click to expand/collapse ephemeris:

Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    0.111    71.42
--------------------------
2010.22    0.228   204.01
2010.32    0.228   204.59
2010.42    0.227   205.17
2010.52    0.227   205.76
2010.62    0.227   206.34
2010.72    0.227   206.92
2010.82    0.227   207.51
2010.92    0.227   208.10
2011.02    0.226   208.68
2011.12    0.226   209.27
2011.22    0.226   209.86
2011.32    0.226   210.45
2011.42    0.225   211.04
2011.52    0.225   211.64
2011.62    0.225   212.23
2011.72    0.225   212.83
2011.82    0.224   213.43
2011.92    0.224   214.03
2012.02    0.223   214.63
2012.12    0.223   215.24
2012.22    0.223   215.84
2012.32    0.222   216.45
2012.42    0.222   217.06
2012.52    0.221   217.68
2012.62    0.221   218.29
2012.72    0.220   218.91
2012.82    0.220   219.53
2012.92    0.219   220.16
2013.02    0.219   220.78
2013.12    0.218   221.41
2013.22    0.218   222.05
2013.32    0.217   222.68
2013.42    0.217   223.32
2013.52    0.216   223.97
2013.62    0.216   224.62
2013.72    0.215   225.27
2013.82    0.214   225.92
2013.92    0.214   226.58
2014.02    0.213   227.24
2014.12    0.212   227.91
2014.22    0.212   228.58
2014.32    0.211   229.26
2014.42    0.210   229.94
2014.52    0.209   230.62
2014.62    0.209   231.31
2014.72    0.208   232.01
2014.82    0.207   232.71
2014.92    0.206   233.42
2015.02    0.205   234.13
2015.12    0.205   234.84
2015.22    0.204   235.57
2015.32    0.203   236.30
2015.42    0.202   237.03
2015.52    0.201   237.78
2015.62    0.200   238.53
2015.72    0.199   239.28
2015.82    0.198   240.04
2015.92    0.197   240.81
2016.02    0.196   241.59
2016.12    0.195   242.38
2016.22    0.194   243.17
2016.32    0.193   243.97
2016.42    0.192   244.78
2016.52    0.191   245.60
2016.62    0.190   246.43
2016.72    0.189   247.27
2016.82    0.188   248.11
2016.92    0.187   248.97
2017.02    0.186   249.84
2017.12    0.185   250.71
2017.22    0.184   251.60
2017.32    0.183   252.50
2017.42    0.181   253.41
2017.52    0.180   254.33
2017.62    0.179   255.26
2017.72    0.178   256.21
2017.82    0.177   257.17
2017.92    0.176   258.14
2018.02    0.174   259.12
2018.12    0.173   260.12
2018.22    0.172   261.13
2018.32    0.171   262.16
2018.42    0.169   263.20
2018.52    0.168   264.26
2018.62    0.167   265.34
2018.72    0.166   266.43
2018.82    0.164   267.54
2018.92    0.163   268.66
2019.02    0.162   269.81
2019.12    0.160   270.97
2019.22    0.159   272.15
2019.32    0.158   273.35
2019.42    0.156   274.57
2019.52    0.155   275.82
2019.62    0.154   277.08
2019.72    0.152   278.37
2019.82    0.151   279.68
2019.92    0.150   281.01
2020.02    0.148   282.37
2020.12    0.147   283.75
2020.22    0.146   285.15
2020.32    0.144   286.59
2020.42    0.143   288.05
2020.52    0.142   289.54
2020.62    0.140   291.06
2020.72    0.139   292.60
2020.82    0.138   294.18
2020.92    0.136   295.79
2021.02    0.135   297.43
2021.12    0.134   299.10
2021.22    0.132   300.80
2021.32    0.131   302.54
2021.42    0.130   304.32
2021.52    0.128   306.13
2021.62    0.127   307.97
2021.72    0.126   309.85
2021.82    0.125   311.77
2021.92    0.123   313.73
2022.02    0.122   315.73
2022.12    0.121   317.76
2022.22    0.120   319.84
2022.32    0.119   321.95
2022.42    0.118   324.10
2022.52    0.117   326.30
2022.62    0.116   328.53
2022.72    0.115   330.81
2022.82    0.114   333.12
2022.92    0.113   335.48
2023.02    0.112   337.88
2023.12    0.111   340.31
2023.22    0.110   342.78
2023.32    0.109   345.29
2023.42    0.108   347.84
2023.52    0.108   350.42
2023.62    0.107   353.03
2023.72    0.106   355.68
2023.82    0.106   358.36
2023.92    0.105     1.07
2024.02    0.105     3.80
2024.12    0.104     6.55
2024.22    0.104     9.33
2024.32    0.104    12.13
2024.42    0.103    14.94
2024.52    0.103    17.76
2024.62    0.103    20.60
2024.72    0.103    23.44
2024.82    0.103    26.28
2024.92    0.103    29.12
2025.02    0.103    31.96
2025.12    0.103    34.79
2025.22    0.103    37.61
2025.32    0.104    40.42
2025.42    0.104    43.21
2025.52    0.105    45.98
2025.62    0.105    48.73
2025.72    0.106    51.45
2025.82    0.106    54.14
2025.92    0.107    56.81
2026.02    0.107    59.44
2026.12    0.108    62.03
2026.22    0.109    64.58
2026.32    0.110    67.10
2026.42    0.111    69.58
2026.52    0.112    72.02
2026.62    0.113    74.41
2026.72    0.114    76.76
2026.82    0.115    79.07
2026.92    0.116    81.33
2027.02    0.117    83.55
2027.12    0.118    85.73
2027.22    0.120    87.86
2027.32    0.121    89.95
2027.42    0.122    91.99
2027.52    0.123    93.99
2027.62    0.125    95.95
2027.72    0.126    97.87
2027.82    0.127    99.75
2027.92    0.129   101.58
2028.02    0.130   103.38
2028.12    0.132   105.14
2028.22    0.133   106.86
2028.32    0.134   108.55
2028.42    0.136   110.20
2028.52    0.137   111.81
2028.62    0.139   113.39
2028.72    0.140   114.94
2028.82    0.142   116.46
2028.92    0.143   117.94
2029.02    0.145   119.39
2029.12    0.146   120.82
2029.22    0.148   122.22
2029.32    0.149   123.59
2029.42    0.151   124.93
2029.52    0.152   126.24
2029.62    0.153   127.54
2029.72    0.155   128.80
2029.82    0.156   130.05
2029.92    0.158   131.27
2030.02    0.159   132.47
2030.12    0.161   133.65
2030.22    0.162   134.81
2030.32    0.163   135.94
2030.42    0.165   137.06
2030.52    0.166   138.16
2030.62    0.168   139.24
2030.72    0.169   140.31
2030.82    0.170   141.36
2030.92    0.172   142.39
2031.02    0.173   143.40
2031.12    0.174   144.40
2031.22    0.176   145.39
2031.32    0.177   146.36
2031.42    0.178   147.32
2031.52    0.179   148.26
2031.62    0.181   149.19
2031.72    0.182   150.11
2031.82    0.183   151.01
2031.92    0.184   151.91
2032.02    0.185   152.79
2032.12    0.187   153.66
2032.22    0.188   154.52
2032.32    0.189   155.37
2032.42    0.190   156.21
2032.52    0.191   157.04
2032.62    0.192   157.86
2032.72    0.193   158.67
2032.82    0.194   159.47
2032.92    0.195   160.27
2033.02    0.196   161.05
2033.12    0.197   161.83
2033.22    0.198   162.60
2033.32    0.199   163.36
2033.42    0.200   164.12
2033.52    0.201   164.86
2033.62    0.202   165.60
2033.72    0.203   166.34
2033.82    0.204   167.06
2033.92    0.205   167.78
2034.02    0.206   168.50
2034.12    0.207   169.21
2034.22    0.207   169.91
2034.32    0.208   170.61
2034.42    0.209   171.30
2034.52    0.210   171.99
2034.62    0.211   172.67
2034.72    0.211   173.35
2034.82    0.212   174.02
2034.92    0.213   174.69
2035.02    0.214   175.35
2035.12    0.214   176.01
2035.22    0.215   176.66
2035.32    0.216   177.31
2035.42    0.216   177.96
2035.52    0.217   178.60
2035.62    0.217   179.24
2035.72    0.218   179.88
2035.82    0.219   180.51
2035.92    0.219   181.14
2036.02    0.220   181.77
2036.12    0.220   182.39
2036.22    0.221   183.02
2036.32    0.221   183.63
2036.42    0.222   184.25
2036.52    0.222   184.86
2036.62    0.222   185.47
2036.72    0.223   186.08
2036.82    0.223   186.69
2036.92    0.224   187.29
2037.02    0.224   187.89
2037.12    0.224   188.49
2037.22    0.225   189.09
2037.32    0.225   189.69
2037.42    0.225   190.28
2037.52    0.226   190.87
2037.62    0.226   191.47
2037.72    0.226   192.06
2037.82    0.226   192.65
2037.92    0.227   193.23
2038.02    0.227   193.82
2038.12    0.227   194.41
2038.22    0.227   194.99
2038.32    0.227   195.57
2038.42    0.227   196.16
2038.52    0.228   196.74
2038.62    0.228   197.32
2038.72    0.228   197.90
2038.82    0.228   198.49
2038.92    0.228   199.07
2039.02    0.228   199.65
2039.12    0.228   200.23
2039.22    0.228   200.81
2039.32    0.228   201.39
2039.42    0.228   201.97
2039.52    0.228   202.55
2039.62    0.228   203.13
2039.72    0.228   203.71

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 15:45:08