Double Star Calculator - Orbit

Orbital Elements for LPM629

WDS:	LPM629	WDS ID/Discoverer
P:	34.490	Orbital period (years)
a:	0.7655	Semi-major axis (arcseconds)
i:	19.25	Inclination (degrees)
Ω:	143.5	Longitude of ascending node (degrees)
T:	2022.600	Epoch of periastron passage (year)
e:	0.1999	Eccentricity
ω:	218.9	Longitude of periastron (degrees)
Start-Year:	2007.755	Year
End-Year:	2042.245	Year
Epoch:	2026.5	Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for LPM629
Position:	171152.24-015106.5	Epoch-2000 right ascension and declination
WDS-ID:	17119-0151	WDS designation
Discoverer Code:	LPM629	Discover designation and components
ADS number:	.	Aitken Double Star catalog
HD number:	.	HD catalog number
Hipparcos number:	84123	Hipparcos catalog number
V1:	11.0	Magnitude of the primary
V2:	11.2	Magnitude of the secondary
Equinox:		Equinox
Date:		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:	MnA2019	Reference

Double Star Orbit for LPM629

WDS 6th Orbit including measures of LPM629

-- 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 LPM629

Click to expand/collapse ephemeris:

Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    0.629    61.64
--------------------------
2007.76    0.874   198.03
2007.86    0.872   198.77
2007.95    0.871   199.52
2008.05    0.869   200.27
2008.15    0.868   201.02
2008.25    0.866   201.77
2008.35    0.865   202.52
2008.45    0.863   203.28
2008.55    0.862   204.04
2008.65    0.860   204.81
2008.75    0.858   205.57
2008.85    0.857   206.34
2008.95    0.855   207.11
2009.05    0.853   207.89
2009.15    0.852   208.67
2009.25    0.850   209.45
2009.35    0.848   210.24
2009.45    0.846   211.02
2009.55    0.844   211.82
2009.65    0.843   212.61
2009.75    0.841   213.41
2009.85    0.839   214.21
2009.95    0.837   215.02
2010.05    0.835   215.83
2010.15    0.833   216.64
2010.25    0.831   217.46
2010.35    0.829   218.28
2010.45    0.827   219.10
2010.55    0.825   219.93
2010.65    0.823   220.76
2010.75    0.822   221.60
2010.85    0.820   222.44
2010.95    0.818   223.28
2011.05    0.815   224.13
2011.15    0.813   224.99
2011.25    0.811   225.84
2011.35    0.809   226.70
2011.45    0.807   227.57
2011.55    0.805   228.44
2011.65    0.803   229.31
2011.75    0.801   230.19
2011.85    0.799   231.08
2011.95    0.797   231.97
2012.05    0.795   232.86
2012.15    0.793   233.76
2012.25    0.791   234.66
2012.35    0.789   235.57
2012.45    0.787   236.48
2012.55    0.784   237.40
2012.65    0.782   238.32
2012.75    0.780   239.25
2012.85    0.778   240.18
2012.95    0.776   241.11
2013.05    0.774   242.06
2013.15    0.772   243.00
2013.25    0.770   243.96
2013.35    0.768   244.91
2013.45    0.765   245.88
2013.55    0.763   246.84
2013.65    0.761   247.82
2013.75    0.759   248.80
2013.85    0.757   249.78
2013.95    0.755   250.77
2014.05    0.753   251.77
2014.15    0.751   252.77
2014.25    0.749   253.77
2014.35    0.747   254.79
2014.45    0.745   255.80
2014.55    0.743   256.83
2014.65    0.741   257.85
2014.75    0.738   258.89
2014.85    0.736   259.93
2014.95    0.734   260.98
2015.05    0.732   262.03
2015.15    0.730   263.09
2015.25    0.728   264.15
2015.35    0.726   265.22
2015.45    0.724   266.29
2015.55    0.722   267.38
2015.65    0.720   268.46
2015.75    0.718   269.56
2015.85    0.716   270.66
2015.95    0.714   271.76
2016.05    0.712   272.88
2016.15    0.710   273.99
2016.25    0.708   275.12
2016.35    0.706   276.25
2016.45    0.704   277.39
2016.55    0.703   278.53
2016.65    0.701   279.68
2016.75    0.699   280.83
2016.85    0.697   282.00
2016.95    0.695   283.17
2017.05    0.693   284.34
2017.15    0.691   285.52
2017.25    0.689   286.71
2017.35    0.687   287.91
2017.45    0.685   289.11
2017.55    0.683   290.32
2017.65    0.681   291.53
2017.75    0.680   292.75
2017.85    0.678   293.98
2017.95    0.676   295.22
2018.05    0.674   296.46
2018.15    0.672   297.71
2018.25    0.670   298.97
2018.35    0.668   300.23
2018.45    0.666   301.50
2018.55    0.664   302.78
2018.65    0.663   304.06
2018.75    0.661   305.36
2018.85    0.659   306.66
2018.95    0.657   307.96
2019.05    0.655   309.28
2019.15    0.653   310.60
2019.25    0.651   311.93
2019.35    0.650   313.27
2019.45    0.648   314.61
2019.55    0.646   315.96
2019.65    0.644   317.32
2019.75    0.642   318.69
2019.85    0.640   320.07
2019.95    0.639   321.45
2020.05    0.637   322.84
2020.15    0.635   324.24
2020.25    0.633   325.65
2020.35    0.631   327.06
2020.45    0.630   328.49
2020.55    0.628   329.92
2020.65    0.626   331.36
2020.75    0.625   332.80
2020.85    0.623   334.26
2020.95    0.621   335.72
2021.05    0.620   337.19
2021.15    0.618   338.67
2021.25    0.616   340.15
2021.35    0.615   341.64
2021.45    0.613   343.14
2021.55    0.612   344.65
2021.65    0.610   346.16
2021.75    0.609   347.69
2021.85    0.608   349.21
2021.95    0.606   350.75
2022.05    0.605   352.29
2022.15    0.604   353.84
2022.25    0.603   355.39
2022.35    0.602   356.95
2022.45    0.601   358.52
2022.55    0.600     0.09
2022.65    0.599     1.67
2022.75    0.598     3.25
2022.85    0.597     4.83
2022.95    0.596     6.42
2023.05    0.596     8.01
2023.15    0.595     9.61
2023.25    0.595    11.21
2023.35    0.594    12.81
2023.45    0.594    14.41
2023.55    0.594    16.02
2023.65    0.594    17.62
2023.75    0.593    19.23
2023.85    0.594    20.84
2023.95    0.594    22.44
2024.05    0.594    24.05
2024.15    0.594    25.65
2024.25    0.595    27.25
2024.35    0.595    28.85
2024.45    0.596    30.45
2024.55    0.596    32.04
2024.65    0.597    33.63
2024.75    0.598    35.21
2024.85    0.599    36.79
2024.95    0.600    38.36
2025.05    0.601    39.93
2025.15    0.603    41.49
2025.25    0.604    43.04
2025.35    0.606    44.59
2025.45    0.607    46.13
2025.55    0.609    47.66
2025.65    0.611    49.18
2025.75    0.613    50.69
2025.85    0.615    52.19
2025.95    0.617    53.69
2026.05    0.619    55.17
2026.15    0.621    56.64
2026.25    0.623    58.10
2026.35    0.626    59.55
2026.45    0.628    60.99
2026.55    0.631    62.42
2026.65    0.633    63.84
2026.75    0.636    65.24
2026.85    0.639    66.63
2026.95    0.642    68.01
2027.05    0.645    69.38
2027.15    0.647    70.74
2027.25    0.650    72.08
2027.35    0.654    73.41
2027.45    0.657    74.73
2027.55    0.660    76.04
2027.65    0.663    77.33
2027.75    0.666    78.61
2027.85    0.669    79.88
2027.95    0.673    81.14
2028.05    0.676    82.38
2028.15    0.679    83.61
2028.25    0.683    84.83
2028.35    0.686    86.04
2028.45    0.690    87.23
2028.55    0.693    88.42
2028.65    0.697    89.59
2028.75    0.700    90.75
2028.85    0.704    91.90
2028.95    0.707    93.03
2029.05    0.711    94.16
2029.15    0.714    95.27
2029.25    0.718    96.38
2029.35    0.721    97.47
2029.45    0.725    98.55
2029.55    0.728    99.62
2029.65    0.732   100.68
2029.75    0.735   101.74
2029.85    0.739   102.78
2029.95    0.742   103.81
2030.05    0.746   104.83
2030.15    0.749   105.84
2030.25    0.753   106.84
2030.35    0.756   107.84
2030.45    0.760   108.82
2030.55    0.763   109.80
2030.65    0.767   110.76
2030.75    0.770   111.72
2030.85    0.773   112.67
2030.95    0.777   113.62
2031.05    0.780   114.55
2031.15    0.783   115.48
2031.25    0.786   116.40
2031.35    0.789   117.31
2031.45    0.793   118.21
2031.55    0.796   119.11
2031.65    0.799   120.00
2031.75    0.802   120.88
2031.85    0.805   121.76
2031.95    0.808   122.63
2032.05    0.811   123.49
2032.15    0.814   124.35
2032.25    0.817   125.20
2032.35    0.819   126.05
2032.45    0.822   126.89
2032.55    0.825   127.72
2032.65    0.828   128.55
2032.75    0.830   129.37
2032.85    0.833   130.19
2032.95    0.835   131.01
2033.05    0.838   131.81
2033.15    0.840   132.62
2033.25    0.843   133.42
2033.35    0.845   134.21
2033.45    0.848   135.00
2033.55    0.850   135.79
2033.65    0.852   136.57
2033.75    0.854   137.34
2033.85    0.856   138.12
2033.95    0.859   138.89
2034.05    0.861   139.65
2034.15    0.863   140.42
2034.25    0.865   141.17
2034.35    0.866   141.93
2034.45    0.868   142.68
2034.55    0.870   143.43
2034.65    0.872   144.18
2034.75    0.874   144.92
2034.85    0.875   145.66
2034.95    0.877   146.40
2035.05    0.878   147.13
2035.15    0.880   147.86
2035.25    0.881   148.59
2035.35    0.883   149.32
2035.45    0.884   150.04
2035.55    0.886   150.77
2035.65    0.887   151.49
2035.75    0.888   152.20
2035.85    0.889   152.92
2035.95    0.890   153.64
2036.05    0.892   154.35
2036.15    0.893   155.06
2036.25    0.894   155.77
2036.35    0.894   156.48
2036.45    0.895   157.18
2036.55    0.896   157.89
2036.65    0.897   158.59
2036.75    0.898   159.29
2036.85    0.898   160.00
2036.95    0.899   160.70
2037.05    0.900   161.40
2037.15    0.900   162.09
2037.25    0.901   162.79
2037.35    0.901   163.49
2037.45    0.902   164.19
2037.55    0.902   164.88
2037.65    0.902   165.58
2037.75    0.903   166.27
2037.85    0.903   166.96
2037.95    0.903   167.66
2038.05    0.903   168.35
2038.15    0.903   169.05
2038.25    0.903   169.74
2038.35    0.903   170.43
2038.45    0.903   171.13
2038.55    0.903   171.82
2038.65    0.903   172.51
2038.75    0.903   173.21
2038.85    0.903   173.90
2038.95    0.903   174.59
2039.05    0.902   175.29
2039.15    0.902   175.98
2039.25    0.902   176.68
2039.35    0.901   177.38
2039.45    0.901   178.07
2039.55    0.900   178.77
2039.65    0.900   179.47
2039.75    0.899   180.17
2039.85    0.899   180.87
2039.95    0.898   181.57
2040.05    0.897   182.27
2040.15    0.897   182.98
2040.25    0.896   183.68
2040.35    0.895   184.39
2040.45    0.894   185.09
2040.55    0.893   185.80
2040.65    0.892   186.51
2040.75    0.891   187.22
2040.85    0.890   187.94
2040.95    0.889   188.65
2041.05    0.888   189.37
2041.15    0.887   190.08
2041.25    0.886   190.80
2041.35    0.885   191.52
2041.45    0.884   192.25
2041.55    0.883   192.97
2041.65    0.882   193.70
2041.75    0.880   194.43
2041.85    0.879   195.16
2041.95    0.878   195.89
2042.05    0.876   196.63
2042.15    0.875   197.37

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 17:34:42