2026 MU4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-27 (JD 2461218.5)
Eccentricity (e)0.7816072100 ± 8.44e-04
Semi-major axis (a)1.5895542029 AU ± 5.56e-03
Inclination (i)3.68726877° ± 3.74e-03
Long. of Asc. Node (Ω)201.74873639° ± 1.63e-01
Arg. of Perihelion (ω)227.37311193° ± 1.87e-01
Mean Anomaly (M)322.99056143° ± 2.12e-01
Mean Motion (n)0.4918121614°/day ± 2.58e-03
Perihelion dist (q)0.34714718 AU ± 1.81e-03
Aphelion dist (Q)2.83196123 AU ± 1.00e-02
Orbital Period2.00407058 yr ± 1.05e-02
Physical Parameters
H (abs. magnitude)20.88
Orbit Solution
SourceIAA
Solution Date2026-07-07
RMS Residual0.143″
Uncertainty3
Orbit TypeApollo
MOID0.014955 AU
Observations Used17
Oppositions1
Arc Total2026-2026
First Observation Used2026-06-26
Last Observation Used2026-07-06
Observations (19)
Date Type RA Dec Mag Band Observatory
2026-06-26 13:26:00 C 21 54 43.434 -02 45 08.26 X F51
2026-06-26 14:00:50 C 21 54 45.772 -02 44 34.52 X F51
2026-06-26 14:18:30 C 21 54 46.964 -02 44 17.11 X F51
2026-06-27 09:34:44 C 21 56 11.113 -02 25 12.57 W H01
2026-06-27 09:42:57 C 21 56 11.687 -02 25 04.25 W H01
2026-06-27 09:52:05 C 21 56 12.327 -02 24 54.81 W H01
2026-06-27 10:00:12 C 21 56 12.880 -02 24 46.64 W H01
2026-06-27 13:56:43 C 21 56 30.165 -02 20 43.02 V F51
2026-06-27 13:57:54 C 21 56 30.247 -02 20 41.82 V F51
2026-06-28 10:45:37 C 21 58 03.846 -01 59 03.39 W H01
2026-06-28 10:53:49 C 21 58 04.439 -01 58 54.87 W H01
2026-06-29 08:54:24 C 21 59 47.265 -01 34 53.17 W H01
2026-06-29 09:07:27 C 21 59 48.257 -01 34 38.81 W H01
2026-06-29 09:18:33 C 21 59 49.083 -01 34 26.49 W H01
2026-06-29 09:29:57 C 21 59 49.960 -01 34 13.44 W H01
2026-07-06 07:51:41 C 22 15 21.107 +02 15 38.84 V I52
2026-07-06 07:58:02 C 22 15 21.848 +02 15 49.75 V I52
2026-07-06 08:01:25 C 22 15 22.237 +02 15 55.01 V I52
2026-07-06 08:04:48 C 22 15 22.622 +02 15 59.36 V I52