2014 MD18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4881717922 ± 2.00e+00
Semi-major axis (a)2.0334663703 AU ± 3.00e+00
Inclination (i)3.20535390° ± 4.00e+00
Long. of Asc. Node (Ω)67.23999935° ± 5.00e+00
Arg. of Perihelion (ω)171.85391263° ± 6.00e+00
Mean Anomaly (M)347.70745852° ± 6.11e-02
Mean Motion (n)0.3398922000°/day ± 7.52e-01
Perihelion dist (q)1.04080230 AU ± 4.35e+00
Aphelion dist (Q)3.02617650 AU ± 6.04e+00
Orbital Period2.89976540 yr ± 6.42e+00
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.121″
Uncertainty2
Orbit TypeAmor
MOID0.028377 AU
Observations Used21
Oppositions1
Arc Total2014-2014
First Observation Used
Last Observation Used2014-07-06
Observations (22)
Date Type RA Dec Mag Band Observatory
2014-06-24 10:46:32 C 19 58 22.060 -37 22 35.20 L F51
2014-06-24 11:00:53 C 19 58 23.493 -37 22 29.94 L F51
2014-06-24 11:15:19 C 19 58 24.949 -37 22 24.19 L F51
2014-06-24 11:29:38 C 19 58 26.374 -37 22 18.55 L F51
2014-06-24 11:34:50 C 19 58 26.871 -37 22 16.45 L F51
2014-06-24 11:49:26 C 19 58 28.333 -37 22 10.31 L F51
2014-06-24 12:03:58 C 19 58 29.762 -37 22 04.23 L F51
2014-06-24 12:18:30 C 19 58 31.160 -37 21 57.61 L F51
2014-06-25 12:28:09 C 20 01 26.056 -37 11 12.64 t 568
2014-06-25 12:29:58 C 20 01 26.211 -37 11 11.89 t 568
2014-06-26 19:26:57 C 20 04 39.79 -36 56 28.1 t E10
2014-06-26 19:30:28 C 20 04 40.11 -36 56 26.0 t E10
2014-06-26 19:33:58 C 20 04 40.41 -36 56 24.1 t E10
2014-07-01 12:15:52 C 20 13 23.614 -36 11 21.67 L F51
2014-07-01 12:18:26 C 20 13 23.630 -36 11 19.86 t 568
2014-07-01 12:20:29 C 20 13 23.706 -36 11 19.04 t 568
2014-07-01 12:30:10 C 20 13 24.136 -36 11 15.65 L F51
2014-07-01 12:44:27 C 20 13 24.625 -36 11 09.78 L F51
2014-07-01 12:58:44 C 20 13 25.142 -36 11 03.57 L F51
2014-07-06 13:33:03 C 20 18 39.96 -35 24 39.1 t 474
2014-07-06 13:43:11 C 20 18 40.16 -35 24 35.6 t 474
2014-07-06 13:54:20 C 20 18 40.37 -35 24 30.8 t 474