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

Double Star Calculator - Orbit

- Revision: $Rev: 1216 $
- Report created: 2025-07-11 17:56:16

Orbital Elements for LAMHYA
WDS: LAMHYA WDS ID/Discoverer
P: 4.342 Orbital period (years)
a: 0.01679 Semi-major axis (arcseconds)
i: 79.49 Inclination (degrees)
Ω: 249.62 Longitude of ascending node (degrees)
T: 1992.114 Epoch of periastron passage (year)
e: 0.138 Eccentricity
ω: 238.9 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 LAMHYA
Position: 101035.40-122113.8 Epoch-2000 right ascension and declination
WDS-ID: 10106-1221 WDS designation
Discoverer Code: LAMHYA Discover designation and components
ADS number: 7671 Aitken Double Star catalog
HD number: 88284 HD catalog number
Hipparcos number: 49841 Hipparcos catalog number
V1: 3.61 Magnitude of the primary
V2: . Magnitude of the secondary
Equinox: Equinox
Date: 1991 Date of last observation
Orbit grade: 9 Orbit grade, ranging from 1 'definitive' to 5 'indeterminate'
Flags: n Flags

Double Star Orbit for LAMHYA



WDS 6th Orbit including measures of LAMHYA

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


Ephemeris of LAMHYA
Click to expand/collapse ephemeris:
Year       Sep[“]   PA[°]
---------------------------------------------
2025.0     0.005    294.1
-------------------------
2023.0     0.006    224.9
2024.0     0.018    252.3
2025.0     0.005    294.1
2026.0     0.015     64.3






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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