2018 FX1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6477491598 ± 9.94e-05
Semi-major axis (a)3.2359385041 AU ± 7.26e-04
Inclination (i)23.03527681° ± 1.65e-03
Long. of Asc. Node (Ω)3.12542031° ± 1.24e-04
Arg. of Perihelion (ω)167.92302860° ± 2.09e-03
Mean Anomaly (M)114.54941653° ± 1.72e-01
Mean Motion (n)0.1693214140°/day ± 5.70e-05
Perihelion dist (q)1.13986206 AU ± 4.11e-04
Aphelion dist (Q)5.33201495 AU ± 1.24e-03
Orbital Period5.82103740 yr ± 1.96e-03
Physical Parameters
H (abs. magnitude)22.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.300″
Uncertainty3
Orbit TypeAmor
MOID0.150884 AU
Observations Used75
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-17
Last Observation Used2018-04-20
Observations (77)
Date Type RA Dec Mag Band Observatory
2018-03-26 08:04:59 C 13 10 52.03 -21 55 41.6 u 807
2018-03-26 08:09:04 C 13 10 51.57 -21 56 02.6 u 807
2018-03-26 08:12:58 C 13 10 51.14 -21 56 22.3 u 807
2018-03-27 06:55:16 C 13 08 34.67 -23 51 22.0 o 691
2018-03-27 07:08:13 C 13 08 33.21 -23 52 28.0 o 691
2018-03-27 07:21:10 C 13 08 31.71 -23 53 30.9 o 691
2018-03-27 07:55:17 C 13 08 27.83 -23 56 20.0 U G96
2018-03-27 08:02:50 C 13 08 26.96 -23 56 57.9 U G96
2018-03-27 08:10:24 C 13 08 26.11 -23 57 34.6 U G96
2018-03-27 08:17:57 C 13 08 25.23 -23 58 11.4 U G96
2018-03-29 08:40:20 C 13 03 25.25 -27 46 32.6 U I52
2018-03-29 08:40:56 C 13 03 25.15 -27 46 35.0 U I52
2018-03-29 08:41:32 C 13 03 25.08 -27 46 37.8 U I52
2018-03-29 08:42:07 C 13 03 25.01 -27 46 41.1 U I52
2018-04-05 04:52:30 C 12 46 33.94 -38 06 58.3 U 807
2018-04-05 04:55:54 C 12 46 33.54 -38 07 08.9 U 807
2018-04-05 04:59:47 C 12 46 33.12 -38 07 21.0 U 807
2018-04-07 11:00:26 C 12 41 17.59 -40 42 09.9 U 474
2018-04-07 11:04:40 C 12 41 17.19 -40 42 21.2 U 474
2018-04-07 11:08:54 C 12 41 16.73 -40 42 32.5 U 474
2018-04-07 11:13:08 C 12 41 16.23 -40 42 44.1 U 474
2018-04-11 11:46:48 C 12 32 29.94 -44 27 59.4 U 474
2018-04-11 11:53:53 C 12 32 29.29 -44 28 13.8 U 474
2018-04-11 12:02:00 C 12 32 28.54 -44 28 30.0 U 474
2018-04-20 05:12:20 C 12 17 43.56 -49 40 47.2 U 807
2018-04-20 05:16:58 C 12 17 43.20 -49 40 51.8 U 807
2018-04-20 05:21:49 C 12 17 42.92 -49 40 56.7 U 807