2014 MA18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.2985973087 ± 1.58e-04
Semi-major axis (a)	0.8762069850 AU ± 1.04e-05
Inclination (i)	6.16155376° ± 3.53e-03
Long. of Asc. Node (Ω)	86.80751783° ± 1.33e-03
Arg. of Perihelion (ω)	44.69482724° ± 4.73e-03
Mean Anomaly (M)	74.39593651° ± 1.55e-01
Mean Motion (n)	1.2017170131°/day ± 2.15e-05
Perihelion dist (q)	0.61457394 AU ± 1.39e-04
Aphelion dist (Q)	1.13784003 AU ± 1.39e-04
Orbital Period	0.82018168 yr ± 1.47e-05

Physical Parameters

H (abs. magnitude)	25.50
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-01
RMS Residual	0.223″
Uncertainty	3
Orbit Type	Aten
MOID	0.001583 AU
Observations Used	16
Oppositions	1
Arc Total	2014-2014
First Observation Used	2014-06-24
Last Observation Used	2014-07-03

Observations (16)

Date	Type	RA	Dec	Mag	Band	Observatory
2014-06-24 06:54:50	C	14 28 01.021	-31 50 33.58	–	L	F51
2014-06-24 07:10:05	C	14 28 06.298	-31 51 28.20	–	L	F51
2014-06-24 07:25:22	C	14 28 11.630	-31 52 22.73	–	L	F51
2014-06-24 07:40:35	C	14 28 16.933	-31 53 16.20	–	L	F51
2014-06-25 06:23:06	C	14 37 14.390	-33 04 11.07	–	t	568
2014-06-25 06:24:56	C	14 37 14.861	-33 04 16.00	–	t	568
2014-06-25 06:26:45	C	14 37 15.347	-33 04 21.14	–	t	568
2014-06-26 12:27:32	C	14 46 10.60	-34 08 01.1	–	t	474
2014-06-26 12:29:34	C	14 46 11.09	-34 08 04.5	–	t	474
2014-06-26 12:37:43	C	14 46 12.96	-34 08 17.6	–	t	474
2014-06-28 08:15:08	C	14 56 18.02	-35 16 06.4	–	t	474
2014-06-28 08:20:12	C	14 56 18.77	-35 16 13.3	–	t	474
2014-06-28 08:25:16	C	14 56 19.47	-35 16 20.6	–	t	474
2014-06-28 08:30:21	C	14 56 20.30	-35 16 26.7	–	t	474
2014-07-03 08:14:54	C	15 13 20.984	-36 54 07.71	–	t	568
2014-07-03 08:17:20	C	15 13 21.163	-36 54 08.78	–	t	568