2025 WF16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5306024138 ± 1.41e-03
Semi-major axis (a)1.0669171528 AU ± 4.61e-04
Inclination (i)7.30575363° ± 2.32e-02
Long. of Asc. Node (Ω)316.11004673° ± 1.21e-01
Arg. of Perihelion (ω)334.18581338° ± 7.40e-02
Mean Anomaly (M)79.04382158° ± 1.04e-01
Mean Motion (n)0.8943679551°/day ± 5.80e-04
Perihelion dist (q)0.50080834 AU ± 1.51e-03
Aphelion dist (Q)1.63302597 AU ± 1.66e-03
Orbital Period1.10203667 yr ± 7.14e-04
Physical Parameters
H (abs. magnitude)22.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.157″
Uncertainty3
Orbit TypeApollo
MOID0.078376 AU
Observations Used10
Oppositions1
Arc Total2025-2025
First Observation Used2025-11-27
Last Observation Used2025-12-02
Observations (10)
Date Type RA Dec Mag Band Observatory
2025-11-27 10:08:30 C 05 40 05.867 +49 22 39.38 X F51
2025-11-27 10:20:50 C 05 40 02.087 +49 22 30.85 X F51
2025-11-27 10:33:09 C 05 39 58.273 +49 22 22.38 X F51
2025-11-28 12:51:38 C 05 32 13.507 +49 02 31.86 V T12
2025-11-28 12:59:23 C 05 32 11.184 +49 02 25.36 V T12
2025-12-01 04:36:23 C 05 14 31.337 +48 05 16.73 V V06
2025-12-01 04:43:35 C 05 14 29.353 +48 05 10.43 V V06
2025-12-01 04:50:46 C 05 14 27.406 +48 05 03.66 V V06
2025-12-02 10:06:45 C 05 06 46.556 +47 35 09.60 W H01
2025-12-02 10:12:23 C 05 06 45.056 +47 35 03.54 W H01