2026 AC3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3397144730 ± 1.25e-05
Semi-major axis (a)1.4525417131 AU ± 2.57e-05
Inclination (i)4.65124958° ± 1.97e-04
Long. of Asc. Node (Ω)93.15558255° ± 1.08e-04
Arg. of Perihelion (ω)73.23527881° ± 2.61e-04
Mean Anomaly (M)299.67584377° ± 1.51e-03
Mean Motion (n)0.5630142106°/day ± 1.49e-05
Perihelion dist (q)0.95909227 AU ± 2.49e-05
Aphelion dist (Q)1.94599116 AU ± 3.89e-05
Orbital Period1.75062417 yr ± 4.64e-05
Physical Parameters
H (abs. magnitude)24.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.181″
Uncertainty1
Orbit TypeApollo
MOID0.053750 AU
Observations Used26
Oppositions1
Arc Total2025-2026
First Observation Used2025-12-19
Last Observation Used2026-02-08
Observations (26)
Date Type RA Dec Mag Band Observatory
2025-12-19 07:50:15 C 05 17 05.690 +20 00 54.60 V V00
2025-12-19 07:58:18 C 05 17 04.860 +20 00 59.40 V V00
2025-12-19 08:06:21 C 05 17 04.100 +20 01 04.00 V V00
2026-01-13 03:57:42 C 04 10 02.125 +28 46 25.14 V V00
2026-01-13 04:05:47 C 04 10 00.959 +28 46 34.82 V V00
2026-01-13 04:13:50 C 04 09 59.818 +28 46 44.11 V V00
2026-01-13 04:21:53 C 04 09 58.727 +28 46 53.26 V V00
2026-01-13 04:58:59 C 04 09 53.276 +28 47 34.12 W H01
2026-01-13 05:03:24 C 04 09 52.650 +28 47 39.16 W H01
2026-01-13 05:18:26 C 04 09 50.568 +28 47 56.30 W H01
2026-01-13 05:28:25 C 04 09 49.177 +28 48 07.59 W H01
2026-01-13 05:34:37 C 04 09 48.568 +28 48 17.53 V V00
2026-01-13 05:35:46 C 04 09 48.384 +28 48 18.29 V V00
2026-01-13 05:36:54 C 04 09 48.240 +28 48 20.20 V V00
2026-01-13 05:38:03 C 04 09 48.056 +28 48 21.38 V V00
2026-01-14 03:37:53 C 04 07 05.284 +29 14 29.14 W H01
2026-01-14 03:55:25 C 04 07 02.829 +29 14 50.14 W H01
2026-01-14 04:01:48 C 04 07 01.927 +29 14 57.73 W H01
2026-01-14 04:08:14 C 04 07 01.039 +29 15 05.37 W H01
2026-01-15 02:57:28 C 04 04 11.890 +29 42 45.30 V 291
2026-01-15 03:12:33 C 04 04 09.760 +29 43 04.20 V 291
2026-01-15 03:27:38 C 04 04 07.650 +29 43 22.60 V 291
2026-02-08 04:06:19 C 02 45 10.138 +44 55 36.16 V V06
2026-02-08 04:18:31 C 02 45 07.722 +44 55 58.55 V V06
2026-02-08 04:30:44 C 02 45 05.299 +44 56 21.19 V V06
2026-02-08 04:42:57 C 02 45 02.891 +44 56 43.30 V V06