2018 FN3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4923592240 ± 2.81e-05
Semi-major axis (a)1.9777716220 AU ± 1.19e-04
Inclination (i)1.89332086° ± 9.05e-05
Long. of Asc. Node (Ω)187.59491665° ± 1.04e-04
Arg. of Perihelion (ω)335.59678167° ± 9.74e-05
Mean Anomaly (M)277.52690251° ± 8.99e-02
Mean Motion (n)0.3543627509°/day ± 3.20e-05
Perihelion dist (q)1.00399752 AU ± 8.21e-05
Aphelion dist (Q)2.95154572 AU ± 1.86e-04
Orbital Period2.78140488 yr ± 2.51e-04
Physical Parameters
H (abs. magnitude)25.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.262″
Uncertainty2
Orbit TypeApollo
MOID0.016409 AU
Observations Used90
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-20
Last Observation Used2018-04-19
Observations (98)
Date Type RA Dec Mag Band Observatory
2018-03-21 23:09:12 C 12 45 21.71 -14 29 50.5 q 246
2018-03-21 23:09:34 C 12 45 22.22 -14 29 40.3 S L01
2018-03-21 23:15:47 C 12 45 29.23 -14 29 47.0 q 595
2018-03-21 23:22:40 C 12 45 37.01 -14 29 52.1 q 595
2018-03-22 00:19:09 C 12 46 40.94 -14 30 49.2 S 033
2018-03-22 00:20:24 C 12 46 42.34 -14 30 50.1 S 033
2018-03-22 00:21:37 C 12 46 43.70 -14 30 51.0 S 033
2018-03-22 05:46:18 C 12 53 14.41 -14 33 03.6 U I52
2018-03-22 05:46:28 C 12 53 14.60 -14 33 04.1 U I52
2018-03-22 05:46:39 C 12 53 14.78 -14 33 04.2 U I52
2018-03-22 05:46:52 C 12 53 15.02 -14 33 04.5 U I52
2018-03-22 07:22:35 C 12 54 55.47 -14 34 11.1 U G96
2018-03-22 07:29:59 C 12 55 03.01 -14 34 15.5 U G96
2018-03-22 07:37:22 C 12 55 10.72 -14 34 20.2 U G96
2018-03-22 07:43:50 C 12 55 09.82 -14 34 49.3 u H21
2018-03-22 07:44:44 C 12 55 18.34 -14 34 24.5 U G96
2018-03-22 07:46:33 C 12 55 12.65 -14 34 50.5 u H21
2018-03-22 07:48:53 C 12 55 15.07 -14 34 51.4 u H21
2018-03-22 07:51:12 C 12 55 17.48 -14 34 52.4 u H21
2018-03-22 07:53:32 C 12 55 19.88 -14 34 53.4 u H21
2018-03-22 07:55:42 C 12 55 22.15 -14 34 54.5 u H21
2018-03-23 01:26:03 C 13 13 31.15 -14 40 55.2 U 204
2018-03-23 01:42:19 C 13 13 45.66 -14 40 57.2 U 204
2018-03-23 08:51:54 C 13 20 27.63 -14 40 54.7 U G96
2018-03-23 09:00:08 C 13 20 34.40 -14 40 54.9 U G96
2018-03-23 09:08:21 C 13 20 41.18 -14 40 54.8 U G96
2018-03-23 09:16:37 C 13 20 47.90 -14 40 55.0 U G96
2018-03-26 08:32:47 C 14 08 42.94 -14 18 14.5 U 807
2018-03-26 08:35:44 C 14 08 44.27 -14 18 13.3 U 807
2018-03-26 08:38:32 C 14 08 45.53 -14 18 11.7 U 807
2018-03-27 09:21:35 C 14 20 02.70 -14 11 40.9 U I52
2018-03-27 09:22:10 C 14 20 02.91 -14 11 41.1 U I52
2018-03-27 09:22:46 C 14 20 03.13 -14 11 40.8 U I52
2018-03-27 10:21:04 C 14 20 23.96 -14 11 13.7 U G96
2018-03-27 10:30:00 C 14 20 27.11 -14 11 09.1 U G96
2018-03-27 10:37:31 C 14 20 29.77 -14 11 05.6 U G96
2018-03-27 10:45:05 C 14 20 32.47 -14 11 02.1 U G96
2018-03-28 11:43:54 C 14 29 47.81 -14 00 12.0 U I52
2018-03-28 11:45:01 C 14 29 48.18 -14 00 11.0 U I52
2018-03-28 11:46:07 C 14 29 48.51 -14 00 10.8 U I52
2018-03-28 11:47:13 C 14 29 48.82 -14 00 10.2 U I52
2018-03-29 09:56:40 C 14 36 52.21 -13 50 55.4 U I52
2018-03-29 10:00:31 C 14 36 53.26 -13 50 55.2 U I52
2018-03-29 10:01:37 C 14 36 53.50 -13 50 55.4 U I52
2018-03-29 10:02:42 C 14 36 53.81 -13 50 54.7 U I52
2018-04-19 08:23:17 C 15 21 19.16 -11 49 34.7 U 807
2018-04-19 08:34:13 C 15 21 19.09 -11 49 33.1 U 807
2018-04-19 08:45:26 C 15 21 19.01 -11 49 31.3 U 807