2018 FC1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3164948038 ± 7.43e-08
Semi-major axis (a)1.6192717596 AU ± 3.62e-08
Inclination (i)27.93981921° ± 1.81e-05
Long. of Asc. Node (Ω)181.66771273° ± 4.62e-06
Arg. of Perihelion (ω)49.14985678° ± 3.75e-05
Mean Anomaly (M)233.71684310° ± 5.01e-05
Mean Motion (n)0.4783355551°/day ± 1.60e-08
Perihelion dist (q)1.10678066 AU ± 1.23e-07
Aphelion dist (Q)2.13176286 AU ± 1.29e-07
Orbital Period2.06053318 yr ± 6.90e-08
Physical Parameters
H (abs. magnitude)21.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.354″
Uncertainty0
Orbit TypeAmor
MOID0.191473 AU
Observations Used104
Oppositions1
Arc Total2016-2018
First Observation Used2016-03-04
Last Observation Used2018-07-17
Observations (104)
Date Type RA Dec Mag Band Observatory
2016-03-04 14:30:18 C 15 44 20.097 -15 24 44.38 V F51
2016-03-04 14:48:40 C 15 44 23.730 -15 24 04.73 V F51
2016-03-04 15:07:06 C 15 44 27.394 -15 23 23.75 V F51
2016-04-11 13:42:44 C 18 43 48.252 +27 33 11.21 V F51
2016-04-11 13:59:41 C 18 43 50.944 +27 33 50.28 V F51
2016-04-11 14:16:39 C 18 43 53.670 +27 34 29.37 V F51
2018-03-17 08:03:26 C 11 52 32.58 -11 26 34.9 U 703
2018-03-17 08:11:01 C 11 52 32.85 -11 26 01.9 U 703
2018-03-17 08:18:36 C 11 52 33.07 -11 25 28.6 U 703
2018-03-17 10:17:38 C 11 52 37.38 -11 16 43.8 U I52
2018-03-17 10:17:54 C 11 52 37.43 -11 16 42.6 U I52
2018-03-17 10:19:43 C 11 52 37.47 -11 16 34.2 U I52
2018-03-17 10:19:59 C 11 52 37.49 -11 16 33.1 U I52
2018-03-17 11:22:46 C 11 52 42.37 -11 11 11.4 U 474
2018-03-17 11:25:50 C 11 52 42.53 -11 10 57.9 U 474
2018-03-17 11:28:54 C 11 52 42.62 -11 10 44.3 U 474
2018-03-17 11:30:27 C 11 52 42.68 -11 10 37.5 U 474
2018-03-17 13:50:26 C 11 52 48.48 -11 00 22.5 q E23
2018-03-17 14:17:07 C 11 52 49.39 -10 58 23.4 q E23
2018-03-17 14:42:06 C 11 52 50.38 -10 56 32.5 q E23
2018-03-18 02:43:44 C 11 53 24.58 -10 02 17.9 U 807
2018-03-18 02:47:08 C 11 53 24.72 -10 02 02.6 U 807
2018-03-18 02:51:01 C 11 53 24.89 -10 01 45.3 U 807
2018-03-18 05:58:33 C 11 53 32.61 -09 48 07.9 q 734
2018-03-18 06:04:24 C 11 53 32.83 -09 47 41.0 q 734
2018-03-18 06:10:15 C 11 53 33.06 -09 47 13.9 q 734
2018-03-18 06:16:05 C 11 53 33.28 -09 46 46.8 q 734
2018-03-18 06:19:28 C 11 53 33.98 -09 46 28.3 U I52
2018-03-18 06:21:21 C 11 53 34.05 -09 46 19.3 U I52
2018-03-18 06:22:54 C 11 53 34.12 -09 46 12.5 U I52
2018-03-18 06:23:15 C 11 53 34.12 -09 46 11.0 U I52
2018-03-18 11:46:45 C 11 53 48.88 -09 20 26.4 U 474
2018-03-18 11:48:18 C 11 53 48.94 -09 20 19.2 U 474
2018-03-18 11:49:50 C 11 53 49.03 -09 20 13.1 U 474
2018-03-18 11:51:22 C 11 53 49.07 -09 20 05.4 U 474
2018-03-18 21:49:18 C 11 54 17.16 -08 34 07.3 S 033
2018-03-18 21:51:32 C 11 54 17.25 -08 33 57.1 S 033
2018-03-19 06:46:36 C 11 54 42.35 -07 51 04.9 U I52
2018-03-19 06:52:00 C 11 54 42.54 -07 50 38.8 U I52
2018-03-19 06:55:37 C 11 54 42.68 -07 50 21.4 U I52
2018-03-19 06:56:43 C 11 54 42.72 -07 50 16.3 U I52
2018-03-19 07:20:14 C 11 54 43.63 -07 48 22.4 U I52
2018-03-19 07:25:17 C 11 54 43.82 -07 47 57.9 U I52
2018-03-19 07:29:58 C 11 54 43.99 -07 47 35.3 U I52
2018-03-19 07:31:03 C 11 54 44.03 -07 47 30.1 U I52
2018-03-19 12:08:47 C 11 54 58.46 -07 24 18.5 U Q62
2018-03-19 12:27:04 C 11 54 59.15 -07 22 48.5 U Q62
2018-03-19 12:45:19 C 11 54 59.85 -07 21 19.8 U Q62
2018-03-20 07:44:55 C 11 55 54.40 -05 47 25.8 U G96
2018-03-20 07:52:19 C 11 55 54.71 -05 46 48.7 U G96