2018 FA3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2476356253 ± 4.81e-05
Semi-major axis (a)1.0810898399 AU ± 5.52e-06
Inclination (i)7.79118018° ± 1.67e-03
Long. of Asc. Node (Ω)17.42970769° ± 1.24e-03
Arg. of Perihelion (ω)0.22588273° ± 1.42e-03
Mean Anomaly (M)92.26583574° ± 2.10e-02
Mean Motion (n)0.8768384736°/day ± 6.72e-06
Perihelion dist (q)0.81337348 AU ± 5.21e-05
Aphelion dist (Q)1.34880620 AU ± 5.24e-05
Orbital Period1.12406824 yr ± 8.61e-06
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.166″
Uncertainty2
Orbit TypeApollo
MOID0.130844 AU
Observations Used25
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-17
Last Observation Used2018-04-11
Observations (28)
Date Type RA Dec Mag Band Observatory
2018-03-17 10:57:07 C 12 53 32.100 +04 05 39.16 U F51
2018-03-17 10:57:07 C 12 53 32.101 +04 05 39.15 U F51
2018-03-17 11:17:16 C 12 53 29.459 +04 05 41.60 U F51
2018-03-17 11:17:16 C 12 53 29.501 +04 05 41.28 U F51
2018-03-17 11:37:28 C 12 53 26.788 +04 05 44.16 U F51
2018-03-17 11:37:28 C 12 53 26.789 +04 05 44.15 U F51
2018-03-19 09:31:39 C 12 47 38.908 +04 10 58.52 U F51
2018-03-19 09:50:14 C 12 47 36.399 +04 11 00.84 U F51
2018-03-19 10:08:54 C 12 47 33.887 +04 11 02.88 U F51
2018-03-19 10:27:45 C 12 47 31.350 +04 11 04.77 U F51
2018-03-20 05:21:51 C 12 45 04.74 +04 13 27.3 U W87
2018-03-20 05:31:41 C 12 45 03.41 +04 13 28.5 U W87
2018-03-20 05:41:31 C 12 45 02.07 +04 13 29.5 U W87
2018-03-20 05:51:23 C 12 45 00.73 +04 13 30.4 U W87
2018-03-21 05:42:37 C 12 41 55.12 +04 15 28.6 o 691
2018-03-21 06:13:39 C 12 41 51.14 +04 15 31.4 o 691
2018-03-27 06:47:42 C 12 22 41.56 +04 26 01.2 U 807
2018-03-27 06:50:19 C 12 22 41.19 +04 26 01.4 U 807
2018-03-27 06:53:15 C 12 22 40.78 +04 26 01.2 U 807
2018-04-05 03:51:47 C 11 55 57.68 +04 22 51.4 U 807
2018-04-05 04:00:02 C 11 55 56.67 +04 22 50.7 U 807
2018-04-05 04:09:26 C 11 55 55.50 +04 22 50.1 U 807
2018-04-05 04:12:46 C 11 55 55.52 +04 22 22.2 u H21
2018-04-05 04:32:10 C 11 55 53.18 +04 22 20.6 u H21
2018-04-05 04:51:46 C 11 55 50.84 +04 22 19.3 u H21
2018-04-11 04:08:02 C 11 40 35.02 +04 06 47.4 u H21
2018-04-11 04:33:47 C 11 40 32.42 +04 06 43.8 u H21
2018-04-11 05:05:32 C 11 40 29.20 +04 06 39.0 u H21