Content-Type: text/html; charset=UTF-8 Double Star Calculator - Orbital Elements

Double Star Calculator - Orbit

- Revision: $Rev: 1216 $
- Report created: 2025-07-11 17:59:17

Orbital Elements for 36LMI
WDS: 36LMI WDS ID/Discoverer
P: 4.107 Orbital period (years)
a: 0.0088 Semi-major axis (arcseconds)
i: 115.4 Inclination (degrees)
Ω: 359.8 Longitude of ascending node (degrees)
T: 2007.833 Epoch of periastron passage (year)
e: 0.577 Eccentricity
ω: 59.0 Longitude of periastron (degrees)
Start-Year: 2023.0 Year
End-Year: 2027.0 Year
Epoch: 2025.0 Besselian Epoch

Further data from the WDS Sixth Catalog of Orbits for 36LMI
Position: 103752.26+340443.0 Epoch-2000 right ascension and declination
WDS-ID: 10379+3405 WDS designation
Discoverer Code: 36LMI Discover designation and components
ADS number: . Aitken Double Star catalog
HD number: 92000 HD catalog number
Hipparcos number: 52032 Hipparcos catalog number
V1: 6.41 Magnitude of the primary
V2: 12.3 Magnitude of the secondary
Equinox: Equinox
Date: Date of last observation
Orbit grade: 9 Orbit grade, ranging from 1 'definitive' to 5 'indeterminate'
Flags: n Flags

Double Star Orbit for 36LMI



WDS 6th Orbit including measures of 36LMI

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


Ephemeris of 36LMI
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2025.0     0.009    175.4
-------------------------
2023.0     0.005    104.3
2024.0     0.005      9.2
2025.0     0.009    175.4
2026.0     0.010    152.9






Disclaimer
This result is provided without warranty. For all terms, see the Full Disclaimer. Copyright (C) 2025. The Double Star Calculator and the results generated are licensed under CC BY-NC-SA 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.


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