2020 FC4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6025366670 ± 6.20e-08
Semi-major axis (a)2.0403564037 AU ± 5.82e-08
Inclination (i)5.45315596° ± 5.29e-05
Long. of Asc. Node (Ω)75.85173193° ± 9.07e-04
Arg. of Perihelion (ω)28.41897413° ± 8.38e-04
Mean Anomaly (M)0.89457926° ± 2.59e-05
Mean Motion (n)0.3381841296°/day ± 1.45e-08
Perihelion dist (q)0.81096686 AU ± 1.29e-07
Aphelion dist (Q)3.26974595 AU ± 1.57e-07
Orbital Period2.91446640 yr ± 1.25e-07
Physical Parameters
H (abs. magnitude)23.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.248″
Uncertainty0
Orbit TypeApollo
MOID0.046636 AU
Observations Used38
Oppositions1
Arc Total2020-2022
First Observation Used2020-03-22
Last Observation Used2022-11-02
Observations (40)
Date Type RA Dec Mag Band Observatory
2020-03-22 10:03:56 C 14 04 44.597 +18 45 27.39 V F51
2020-03-22 10:22:12 C 14 04 41.086 +18 45 04.34 V F51
2020-03-22 10:40:26 C 14 04 37.589 +18 44 41.49 V F51
2020-03-22 10:58:44 C 14 04 34.056 +18 44 18.52 V F51
2020-03-24 07:59:30 C 13 56 44.85 +17 48 05.5 V G96
2020-03-24 08:06:53 C 13 56 43.54 +17 47 56.1 V G96
2020-03-24 08:14:21 C 13 56 42.23 +17 47 47.7 V G96
2020-03-24 08:21:46 C 13 56 40.93 +17 47 38.5 V G96
2020-03-24 09:29:34 C 13 56 29.04 +17 46 17.1 V G96
2020-03-24 09:31:09 C 13 56 28.77 +17 46 15.3 V G96
2020-03-24 23:22:05 C 13 54 14.47 +17 29 26.5 V 033
2020-03-24 23:27:15 C 13 54 13.59 +17 29 20.5 V 033
2020-03-24 23:32:25 C 13 54 12.74 +17 29 14.4 V 033
2020-03-25 06:19:32 C 13 53 07.97 +17 21 19.2 u H21
2020-03-25 06:28:18 C 13 53 06.53 +17 21 09.2 u H21
2020-03-25 06:34:43 C 13 53 05.46 +17 21 01.4 u H21
2020-04-01 01:45:08 C 13 31 10.55 +14 25 29.3 V 033
2020-04-01 01:50:19 C 13 31 09.89 +14 25 24.0 V 033
2020-04-01 01:55:31 C 13 31 09.31 +14 25 19.3 V 033
2020-04-02 05:47:18 C 13 28 06.90 +13 58 30.0 u H21
2020-04-02 06:05:10 C 13 28 04.87 +13 58 12.5 u H21
2020-04-02 06:15:42 C 13 28 03.67 +13 58 02.2 u H21
2022-10-19 09:32:22 C 01 55 32.493 -16 34 26.07 U F51
2022-10-19 10:03:45 C 01 55 31.668 -16 35 24.18 U F51
2022-10-19 10:19:27 C 01 55 31.250 -16 35 53.21 U F51
2022-10-19 12:46:03 C 01 55 27.449 -16 40 22.31 V F52
2022-10-19 12:46:58 C 01 55 27.423 -16 40 23.90 V F52
2022-10-19 12:47:52 C 01 55 27.395 -16 40 25.68 V F52
2022-10-20 06:28:43 C 01 55 12.42 -17 13 23.5 u 807
2022-10-20 06:38:09 C 01 55 12.11 -17 13 41.7 u 807
2022-10-20 06:47:34 C 01 55 11.93 -17 14 00.2 u 807
2022-10-20 07:09:50 C 01 55 13.174 -17 15 31.10 V I52
2022-10-20 07:11:46 C 01 55 13.127 -17 15 35.24 V I52
2022-10-20 07:18:55 C 01 55 12.940 -17 15 48.78 V I52
2022-10-20 07:26:05 C 01 55 12.767 -17 16 03.61 V I52
2022-11-02 08:14:58 C 01 43 31.043 -35 51 57.08 U F51
2022-11-02 08:31:38 C 01 43 29.132 -35 53 48.82 U F51
2022-11-02 08:48:15 C 01 43 27.215 -35 55 39.87 U F51
2022-11-08 05:46:16 S 01 14 40.596 -60 15 41.26 L C51
2022-11-08 07:20:09 S 01 13 52.123 -60 39 42.73 L C51