2014 ME18

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2318075541 ± 3.37e-07
Semi-major axis (a)1.4384117000 AU ± 2.50e-07
Inclination (i)7.09692855° ± 8.64e-06
Long. of Asc. Node (Ω)253.39443039° ± 1.34e-04
Arg. of Perihelion (ω)19.01338036° ± 2.63e-04
Mean Anomaly (M)223.92070380° ± 6.83e-04
Mean Motion (n)0.5713305745°/day ± 1.49e-07
Perihelion dist (q)1.10497700 AU ± 5.21e-07
Aphelion dist (Q)1.77184640 AU ± 5.74e-07
Orbital Period1.72514185 yr ± 4.49e-07
Physical Parameters
H (abs. magnitude)23.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.324″
Uncertainty0
Orbit TypeAmor
MOID0.093455 AU
Observations Used37
Oppositions1
Arc Total2014-2016
First Observation Used2014-06-24
Last Observation Used2016-11-29
Observations (37)
Date Type RA Dec Mag Band Observatory
2014-06-24 13:52:37 C 20 44 13.035 +08 03 24.77 L F51
2014-06-24 14:04:45 C 20 44 13.700 +08 03 55.83 L F51
2014-06-24 14:16:54 C 20 44 14.353 +08 04 26.85 L F51
2014-06-24 14:29:00 C 20 44 15.009 +08 04 57.88 L F51
2014-06-25 08:42:54 C 20 45 35.80 +08 51 04.0 o 291
2014-06-25 08:45:09 C 20 45 35.94 +08 51 09.5 o 291
2014-06-25 08:47:24 C 20 45 36.04 +08 51 15.3 o 291
2014-06-25 12:19:56 C 20 45 50.296 +09 00 21.98 t 568
2014-06-25 12:22:53 C 20 45 50.445 +09 00 29.33 t 568
2014-06-25 12:24:42 C 20 45 50.536 +09 00 33.92 t 568
2014-06-26 06:23:06 C 20 47 05.35 +09 44 41.7 u H21
2014-06-26 06:35:44 C 20 47 06.01 +09 45 12.9 u H21
2014-06-26 06:48:24 C 20 47 06.66 +09 45 44.1 u H21
2014-06-26 23:48:31 C 20 48 14.46 +10 26 49.9 q I93
2014-06-27 00:21:00 C 20 48 16.15 +10 28 08.8 q I93
2014-06-27 01:02:02 C 20 48 18.42 +10 29 49.6 q 958
2014-06-27 01:15:52 C 20 48 19.11 +10 30 22.6 q 958
2014-06-27 01:29:41 C 20 48 19.85 +10 30 55.7 q 958
2014-07-02 08:40:12 C 20 55 28.08 +15 10 11.8 u H21
2014-07-02 08:48:23 C 20 55 28.35 +15 10 27.8 u H21
2014-07-02 08:56:21 C 20 55 28.63 +15 10 43.7 u H21
2014-07-19 07:34:22 C 21 06 47.91 +24 28 32.8 u H21
2014-07-19 07:48:59 C 21 06 47.87 +24 28 44.4 u H21
2014-07-19 08:01:50 C 21 06 47.83 +24 28 54.7 u H21
2014-07-22 08:18:22 C 21 07 20.05 +25 18 50.2 q H21
2014-07-22 08:33:13 C 21 07 19.97 +25 18 58.0 q H21
2014-08-16 09:16:54 C 21 06 08.85 +24 44 27.8 o 291
2014-08-16 09:24:34 C 21 06 08.78 +24 44 23.1 o 291
2014-08-16 09:32:14 C 21 06 08.72 +24 44 17.6 o 291
2014-09-03 05:35:14 C 21 10 16.52 +19 10 14.2 o 291
2014-09-03 05:44:58 C 21 10 16.60 +19 10 05.1 o 291
2014-09-17 03:27:58 C 21 20 26.98 +14 10 14.6 u H21
2014-09-17 03:42:07 C 21 20 27.47 +14 10 02.1 u H21
2014-09-17 04:06:25 C 21 20 28.34 +14 09 41.1 u H21
2016-11-24 13:41:27 C 05 29 51.325 +23 46 53.71 V T12
2016-11-29 11:30:46 C 05 21 05.801 +23 08 49.67 V T12
2016-11-29 11:47:45 C 05 21 04.419 +23 08 43.88 V T12