Double Star Calculator - Orbit

Orbital Elements for BAG24AA,AB
WDS: BAG24AA,AB WDS ID/Discoverer
P: 20.810 Orbital period (years)
a: 0.2275 Semi-major axis (arcseconds)
i: 160.0 Inclination (degrees)
Ω: 150.0 Longitude of ascending node (degrees)
T: 2014.410 Epoch of periastron passage (year)
e: 0.3 Eccentricity
ω: 222.0 Longitude of periastron (degrees)
Start-Year: 2014.595 Year
End-Year: 2035.405 Year
Epoch: 2026.5 Besselian Epoch
Further data from the WDS Sixth Catalog of Orbits for BAG24AA,AB
Position: 112329.88+070129.3 Epoch-2000 right ascension and declination
WDS-ID: 11235+0701 WDS designation
Discoverer Code: BAG24AA,AB Discover designation and components
ADS number: . Aitken Double Star catalog
HD number: . HD catalog number
Hipparcos number: 55605 Hipparcos catalog number
V1: 10.37 Magnitude of the primary
V2: . 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: Flags
Ephemerides: Ephemerides
Code: Tok2020e Reference

Double Star Orbit for BAG24AA,AB



WDS 6th Orbit including measures of BAG24AA,AB

-- 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 BAG24AA,AB
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2026.50    0.278    92.95
--------------------------
2014.60    0.154   283.55
2014.69    0.154   280.17
2014.79    0.154   276.78
2014.89    0.154   273.38
2014.99    0.154   269.99
2015.09    0.154   266.61
2015.19    0.155   263.24
2015.29    0.155   259.90
2015.39    0.156   256.58
2015.49    0.157   253.30
2015.59    0.158   250.06
2015.69    0.159   246.86
2015.79    0.160   243.71
2015.89    0.162   240.62
2015.99    0.163   237.58
2016.09    0.165   234.59
2016.19    0.167   231.67
2016.29    0.169   228.82
2016.39    0.171   226.03
2016.49    0.173   223.30
2016.59    0.175   220.64
2016.69    0.177   218.04
2016.79    0.179   215.51
2016.89    0.182   213.04
2016.99    0.184   210.63
2017.09    0.186   208.29
2017.19    0.189   206.01
2017.29    0.191   203.78
2017.39    0.194   201.62
2017.49    0.196   199.50
2017.59    0.199   197.44
2017.69    0.201   195.44
2017.79    0.204   193.48
2017.89    0.206   191.57
2017.99    0.209   189.71
2018.09    0.211   187.89
2018.19    0.214   186.11
2018.29    0.216   184.37
2018.39    0.219   182.67
2018.49    0.221   181.01
2018.59    0.223   179.39
2018.69    0.226   177.80
2018.79    0.228   176.24
2018.89    0.230   174.72
2018.99    0.233   173.22
2019.09    0.235   171.75
2019.19    0.237   170.31
2019.29    0.239   168.90
2019.39    0.241   167.51
2019.49    0.243   166.14
2019.59    0.245   164.80
2019.69    0.247   163.48
2019.79    0.249   162.18
2019.89    0.251   160.90
2019.99    0.253   159.63
2020.09    0.255   158.39
2020.19    0.257   157.16
2020.29    0.258   155.95
2020.39    0.260   154.76
2020.49    0.262   153.58
2020.59    0.263   152.42
2020.69    0.265   151.27
2020.79    0.266   150.13
2020.89    0.268   149.00
2020.99    0.269   147.89
2021.09    0.270   146.78
2021.19    0.272   145.69
2021.29    0.273   144.61
2021.39    0.274   143.54
2021.49    0.275   142.47
2021.59    0.276   141.42
2021.69    0.277   140.37
2021.79    0.278   139.33
2021.89    0.279   138.30
2021.99    0.280   137.27
2022.09    0.281   136.25
2022.19    0.282   135.24
2022.29    0.283   134.24
2022.39    0.283   133.23
2022.49    0.284   132.24
2022.59    0.285   131.25
2022.69    0.285   130.26
2022.79    0.286   129.27
2022.89    0.286   128.29
2022.99    0.287   127.32
2023.09    0.287   126.34
2023.19    0.288   125.37
2023.29    0.288   124.40
2023.39    0.288   123.44
2023.49    0.288   122.47
2023.59    0.289   121.51
2023.69    0.289   120.54
2023.79    0.289   119.58
2023.89    0.289   118.62
2023.99    0.289   117.66
2024.09    0.289   116.70
2024.19    0.289   115.74
2024.29    0.289   114.78
2024.39    0.289   113.82
2024.49    0.289   112.85
2024.59    0.288   111.89
2024.69    0.288   110.93
2024.79    0.288   109.96
2024.89    0.288   108.99
2024.99    0.287   108.02
2025.09    0.287   107.05
2025.19    0.286   106.07
2025.29    0.286   105.09
2025.39    0.286   104.11
2025.49    0.285   103.12
2025.59    0.284   102.13
2025.69    0.284   101.14
2025.79    0.283   100.14
2025.89    0.283    99.14
2025.99    0.282    98.13
2026.09    0.281    97.11
2026.19    0.280    96.10
2026.29    0.280    95.07
2026.39    0.279    94.04
2026.49    0.278    93.01
2026.59    0.277    91.96
2026.69    0.276    90.91
2026.79    0.275    89.86
2026.89    0.274    88.79
2026.99    0.273    87.72
2027.09    0.272    86.64
2027.19    0.271    85.56
2027.29    0.270    84.46
2027.39    0.269    83.35
2027.49    0.268    82.24
2027.59    0.267    81.12
2027.69    0.265    79.98
2027.79    0.264    78.84
2027.89    0.263    77.68
2027.99    0.262    76.52
2028.09    0.260    75.34
2028.19    0.259    74.15
2028.29    0.258    72.95
2028.39    0.257    71.74
2028.49    0.255    70.51
2028.59    0.254    69.27
2028.69    0.252    68.02
2028.79    0.251    66.75
2028.89    0.250    65.47
2028.99    0.248    64.17
2029.09    0.247    62.86
2029.19    0.245    61.53
2029.29    0.244    60.19
2029.39    0.242    58.83
2029.49    0.241    57.45
2029.59    0.239    56.05
2029.69    0.237    54.64
2029.79    0.236    53.21
2029.89    0.234    51.75
2029.99    0.233    50.28
2030.09    0.231    48.79
2030.19    0.230    47.28
2030.29    0.228    45.74
2030.39    0.226    44.19
2030.49    0.225    42.61
2030.59    0.223    41.01
2030.69    0.221    39.38
2030.79    0.220    37.73
2030.89    0.218    36.06
2030.99    0.216    34.36
2031.09    0.215    32.63
2031.19    0.213    30.88
2031.29    0.212    29.10
2031.39    0.210    27.29
2031.49    0.208    25.46
2031.59    0.207    23.59
2031.69    0.205    21.69
2031.79    0.203    19.76
2031.89    0.202    17.80
2031.99    0.200    15.81
2032.09    0.198    13.79
2032.19    0.197    11.73
2032.29    0.195     9.63
2032.39    0.193     7.50
2032.49    0.192     5.34
2032.59    0.190     3.13
2032.69    0.188     0.89
2032.79    0.187   358.61
2032.89    0.185   356.29
2032.99    0.184   353.92
2033.09    0.182   351.52
2033.19    0.180   349.07
2033.29    0.179   346.59
2033.39    0.177   344.05
2033.49    0.176   341.47
2033.59    0.174   338.85
2033.69    0.173   336.18
2033.79    0.171   333.46
2033.89    0.170   330.70
2033.99    0.168   327.88
2034.09    0.167   325.02
2034.19    0.165   322.11
2034.29    0.164   319.16
2034.39    0.163   316.15
2034.49    0.162   313.10
2034.59    0.160   310.01
2034.69    0.159   306.87
2034.79    0.158   303.69
2034.89    0.157   300.47
2034.99    0.157   297.21
2035.09    0.156   293.92
2035.19    0.155   290.60
2035.29    0.155   287.25
2035.39    0.154   283.89






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 16:38:06



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