Press Release
Open Access

Table 1.

Values of the heliocentric Keplerian orbital elements of 2023 FW14 and their associated 1σ uncertainties.

Orbital parameter Value±1σ uncertainty
Semimajor axis, a (au) 1.523769939 ± 0.000000010
Eccentricity, e 0.15811207 ± 0.00000010
Inclination, i (°) 13.272714 ± 0.000008
Longitude of the ascending node, Ω (°) 21.84773 ± 0.00002
Argument of perihelion, ω (°) 245.29506 ± 0.00004
Mean anomaly, M (°) 26.03608 ± 0.00003
Perihelion distance, q (au) 1.2828435 ± 0.0000002
Aphelion distance, Q (au) 1.764696353 ± 0.000000012
Absolute magnitude, H (mag) 21.6 ± 0.4

Notes. The orbit determination of 2023 FW14 is referred to epoch JD 2460200.5 (2023-Sep.-13.0) TDB (Barycentric Dynamical Time, J2000.0 ecliptic and equinox), and is based on 47 observations with a data-arc span of 5503 d (solution date, April 22, 2023, 07:56:46 PDT). Source: JPL SBDB.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.