2018 FM2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0946942000 ± 2.00e+00
Semi-major axis (a)0.9418358000 AU ± 3.00e+00
Inclination (i)1.15873000° ± 4.00e+00
Long. of Asc. Node (Ω)143.05812000° ± 5.00e+00
Arg. of Perihelion (ω)191.85861000° ± 6.00e+00
Mean Anomaly (M)349.07847000°
Mean Motion (n)1.0783041500°/day ± 5.15e+00
Perihelion dist (q)0.85264940 AU ± 3.31e+00
Aphelion dist (Q)1.03102220 AU ± 3.79e+00
Orbital Period0.91403490 yr ± 4.37e+00
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.180″
Uncertainty6
Orbit TypeAten
MOID0.013947 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-03-21
Observations (18)
Date Type RA Dec Mag Band Observatory
2018-02-12 12:32:36 C 12 12 29.331 -00 43 22.04 U F51
2018-02-12 12:50:37 C 12 12 26.772 -00 42 52.68 U F51
2018-02-12 13:08:39 C 12 12 24.211 -00 42 23.35 U F51
2018-02-12 13:26:43 C 12 12 21.641 -00 41 53.95 U F51
2018-03-06 07:23:00 C 10 31 52.998 +21 10 31.84 U F51
2018-03-06 07:39:58 C 10 31 47.459 +21 11 22.82 U F51
2018-03-06 08:13:59 C 10 31 36.205 +21 13 03.96 U F51
2018-03-19 05:57:25 C 09 08 21.302 +32 13 36.54 U F51
2018-03-19 06:13:16 C 09 08 16.547 +32 14 01.69 U F51
2018-03-19 06:29:08 C 09 08 11.810 +32 14 25.64 U F51
2018-03-19 06:45:02 C 09 08 07.090 +32 14 49.61 U F51
2018-03-20 07:17:07 C 09 02 12.84 +32 46 10.3 o 291
2018-03-20 07:22:33 C 09 02 11.38 +32 46 15.8 o 291
2018-03-20 07:27:59 C 09 02 09.89 +32 46 21.2 o 291
2018-03-21 03:41:37 C 08 57 48.52 +33 11 16.6 U H01
2018-03-21 03:47:06 C 08 57 47.00 +33 11 23.2 U H01
2018-03-21 04:01:22 C 08 57 43.03 +33 11 40.5 U H01
2018-03-21 04:16:56 C 08 57 38.70 +33 11 58.9 U H01