2026 MC3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-22 (JD 2461213.5)
Eccentricity (e)0.2846092227 ± 2.83e-04
Semi-major axis (a)1.0509874007 AU ± 2.72e-04
Inclination (i)14.83682379° ± 1.95e-02
Long. of Asc. Node (Ω)101.78258830° ± 5.26e-03
Arg. of Perihelion (ω)306.86007337° ± 2.79e-02
Mean Anomaly (M)256.57608260° ± 7.08e-02
Mean Motion (n)0.9147786322°/day ± 3.55e-04
Perihelion dist (q)0.75186669 AU ± 3.55e-04
Aphelion dist (Q)1.35010811 AU ± 4.59e-04
Orbital Period1.07744786 yr ± 4.18e-04
Physical Parameters
H (abs. magnitude)23.30
Orbit Solution
SourceIAA
Solution Date2026-06-27
RMS Residual0.091″
Uncertainty2
Orbit TypeApollo
MOID0.093318 AU
Observations Used20
Oppositions1
Arc Total2026-2026
First Observation Used2026-06-20
Last Observation Used2026-06-25
Observations (20)
Date Type RA Dec Mag Band Observatory
2026-06-20 12:23:10 C 20 46 02.153 -10 09 22.99 V F52
2026-06-20 12:39:54 C 20 46 03.014 -10 09 48.72 V F52
2026-06-20 12:56:37 C 20 46 03.891 -10 10 14.94 V F52
2026-06-20 13:13:24 C 20 46 04.780 -10 10 40.70 V F52
2026-06-23 09:55:07 C 20 50 31.632 -12 08 47.51 V V00
2026-06-23 10:03:13 C 20 50 32.104 -12 09 02.95 V V00
2026-06-23 10:11:17 C 20 50 32.550 -12 09 18.32 V V00
2026-06-23 10:19:19 C 20 50 33.000 -12 09 33.59 V V00
2026-06-23 10:43:00 C 20 50 34.167 -12 10 19.54 W H01
2026-06-23 10:48:10 C 20 50 34.458 -12 10 29.34 W H01
2026-06-23 10:55:37 C 20 50 34.889 -12 10 43.59 W H01
2026-06-23 10:57:33 C 20 50 35.156 -12 10 46.24 V V00
2026-06-23 11:00:46 C 20 50 35.336 -12 10 52.39 V V00
2026-06-23 11:03:59 C 20 50 35.527 -12 10 58.62 V V00
2026-06-23 11:07:13 C 20 50 35.711 -12 11 04.63 V V00
2026-06-24 07:41:21 C 20 52 00.52 -12 51 36.8 V H21
2026-06-24 07:45:30 C 20 52 00.77 -12 51 45.3 V H21
2026-06-25 12:28:53 C 20 54 01.253 -13 52 28.57 X F52
2026-06-25 13:02:09 C 20 54 03.229 -13 53 42.13 X F52
2026-06-25 13:18:55 C 20 54 04.214 -13 54 19.32 X F52