2018 FA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5538919437 ± 2.00e+00
Semi-major axis (a)2.2874840915 AU ± 3.00e+00
Inclination (i)3.48229687° ± 4.00e+00
Long. of Asc. Node (Ω)175.94156367° ± 5.00e+00
Arg. of Perihelion (ω)23.01994444° ± 6.00e+00
Mean Anomaly (M)74.16942004° ± 1.36e-01
Mean Motion (n)0.2848854100°/day ± 5.60e-01
Perihelion dist (q)1.02046420 AU ± 4.77e+00
Aphelion dist (Q)3.55448120 AU ± 6.53e+00
Orbital Period3.45966370 yr ± 6.81e+00
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.191″
Uncertainty3
Orbit TypeAmor
MOID0.028806 AU
Observations Used28
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-03-22
Observations (28)
Date Type RA Dec Mag Band Observatory
2018-03-18 08:34:51 C 11 36 07.473 +04 22 00.25 U F51
2018-03-18 08:52:28 C 11 36 22.226 +04 21 57.17 U F51
2018-03-18 09:27:38 C 11 36 51.660 +04 21 50.68 U F51
2018-03-19 09:20:26 C 12 00 13.032 +04 15 04.08 U F51
2018-03-19 09:39:05 C 12 00 31.573 +04 14 57.58 U F51
2018-03-19 09:57:45 C 12 00 50.166 +04 14 50.90 U F51
2018-03-19 10:16:30 C 12 01 08.832 +04 14 43.89 U F51
2018-03-19 10:37:51 C 12 01 29.943 +04 14 39.57 U 568
2018-03-19 10:39:13 C 12 01 31.301 +04 14 39.11 U 568
2018-03-19 10:40:35 C 12 01 32.667 +04 14 38.54 U 568
2018-03-20 00:34:00 C 12 17 01.33 +04 06 27.8 S 033
2018-03-20 00:35:15 C 12 17 02.74 +04 06 27.2 S 033
2018-03-20 00:36:29 C 12 17 04.12 +04 06 26.5 S 033
2018-03-20 00:38:57 C 12 17 06.92 +04 06 25.2 S 033
2018-03-20 00:40:12 C 12 17 08.31 +04 06 24.7 S 033
2018-03-20 00:42:40 C 12 17 11.10 +04 06 23.1 S 033
2018-03-20 00:43:56 C 12 17 12.49 +04 06 22.3 S 033
2018-03-20 00:45:10 C 12 17 13.88 +04 06 21.7 S 033
2018-03-20 08:58:28 C 12 27 04.00 +04 02 53.8 U I52
2018-03-20 08:59:15 C 12 27 04.93 +04 02 53.7 U I52
2018-03-20 09:00:03 C 12 27 05.86 +04 02 52.5 U I52
2018-03-21 09:48:23 C 12 59 41.02 +03 44 22.1 U I52
2018-03-21 09:49:58 C 12 59 43.15 +03 44 21.0 U I52
2018-03-21 09:50:45 C 12 59 44.18 +03 44 20.0 U I52
2018-03-22 08:51:01 C 13 33 30.39 +03 20 12.4 U I52
2018-03-22 08:51:49 C 13 33 31.63 +03 20 11.7 U I52
2018-03-22 08:52:35 C 13 33 32.73 +03 20 10.5 U I52
2018-03-22 08:53:23 C 13 33 33.88 +03 20 09.8 U I52