2026 AC17

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2399877127 ± 3.91e-04
Semi-major axis (a)1.0813722584 AU ± 2.65e-04
Inclination (i)6.15306238° ± 1.04e-02
Long. of Asc. Node (Ω)292.49242320° ± 5.54e-04
Arg. of Perihelion (ω)96.63151081° ± 2.85e-03
Mean Anomaly (M)10.41557233° ± 2.21e-02
Mean Motion (n)0.8764949944°/day ± 3.22e-04
Perihelion dist (q)0.82185620 AU ± 4.69e-04
Aphelion dist (Q)1.34088831 AU ± 5.36e-04
Orbital Period1.12450874 yr ± 4.13e-04
Physical Parameters
H (abs. magnitude)30.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.789″
Uncertainty2
Orbit TypeApollo
MOID0.003298 AU
Observations Used9
Oppositions1
Arc Total2026-2026
First Observation Used2026-01-12
Last Observation Used2026-01-13
Observations (9)
Date Type RA Dec Mag Band Observatory
2026-01-12 08:56:44 C 08 33 38.738 +28 52 05.85 V U68
2026-01-12 09:01:33 C 08 33 23.453 +28 47 34.48 V U68
2026-01-12 09:27:47 C 08 32 01.916 +28 23 18.15 V U74
2026-01-12 09:30:14 C 08 31 54.497 +28 21 04.41 V U74
2026-01-12 11:18:21 C 08 26 46.151 +26 44 56.06 V U74
2026-01-12 11:23:04 C 08 26 33.668 +26 40 50.71 V U74
2026-01-13 08:14:41 C 07 57 44.363 +15 07 53.40 V I52
2026-01-13 08:18:19 C 07 57 40.478 +15 06 34.96 V I52
2026-01-13 08:25:35 C 07 57 32.612 +15 03 56.34 V I52