2025 YW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4578923297 ± 4.51e-05
Semi-major axis (a)0.9579306353 AU ± 1.80e-05
Inclination (i)5.50840389° ± 6.93e-04
Long. of Asc. Node (Ω)85.38988018° ± 5.34e-05
Arg. of Perihelion (ω)240.04513764° ± 4.67e-04
Mean Anomaly (M)39.62393444° ± 4.63e-03
Mean Motion (n)1.0512625231°/day ± 2.96e-05
Perihelion dist (q)0.51930155 AU ± 4.43e-05
Aphelion dist (Q)1.39655973 AU ± 5.06e-05
Orbital Period0.93756437 yr ± 2.64e-05
Physical Parameters
H (abs. magnitude)26.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.169″
Uncertainty1
Orbit TypeAten
MOID0.000610 AU
Observations Used45
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-18
Last Observation Used2025-12-20
Observations (51)
Date Type RA Dec Mag Band Observatory
2025-12-20 23:15:13 B 05 35 21.360 +34 59 54.28 Z K74