2021 FE

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2486675045 ± 1.17e-04
Semi-major axis (a)1.3440489842 AU ± 2.23e-04
Inclination (i)12.82902435° ± 4.48e-03
Long. of Asc. Node (Ω)0.11533209° ± 1.64e-04
Arg. of Perihelion (ω)149.87254722° ± 2.80e-03
Mean Anomaly (M)16.82432335° ± 2.75e-01
Mean Motion (n)0.6325423835°/day ± 1.57e-04
Perihelion dist (q)1.00982768 AU ± 2.30e-04
Aphelion dist (Q)1.67827029 AU ± 3.20e-04
Orbital Period1.55819801 yr ± 3.87e-04
Physical Parameters
H (abs. magnitude)25.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.366″
Uncertainty3
Orbit TypeApollo
MOID0.038960 AU
Observations Used75
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-17
Last Observation Used2021-04-12
Observations (77)
Date Type RA Dec Mag Band Observatory
2021-03-17 00:23:57 C 11 32 30.12 +31 44 07.5 o K88
2021-03-17 00:24:48 C 11 32 30.00 +31 43 53.7 o K88
2021-03-18 07:11:39 C 11 27 30.75 +23 28 31.5 V 703
2021-03-18 07:19:13 C 11 27 29.12 +23 26 29.1 V 703
2021-03-18 07:26:48 C 11 27 27.53 +23 24 24.4 V 703
2021-03-18 07:34:23 C 11 27 25.90 +23 22 20.1 V 703
2021-03-18 08:09:18 C 11 27 18.55 +23 12 50.1 V I52
2021-03-18 08:09:35 C 11 27 18.50 +23 12 45.8 V I52
2021-03-18 08:09:51 C 11 27 18.42 +23 12 41.4 V I52
2021-03-18 09:11:04 C 11 27 16.50 +22 56 51.8 V T05
2021-03-18 09:14:21 C 11 27 15.77 +22 55 57.1 V T05
2021-03-18 09:18:19 C 11 27 14.90 +22 54 51.7 V T05
2021-03-18 09:28:33 C 11 27 12.66 +22 52 05.0 V T05
2021-03-18 10:01:04 C 11 26 55.83 +22 42 13.9 V I52
2021-03-18 10:01:21 C 11 26 55.78 +22 42 09.2 V I52
2021-03-18 10:01:38 C 11 26 55.73 +22 42 04.8 V I52
2021-03-18 10:01:54 C 11 26 55.67 +22 41 59.9 V I52
2021-03-18 11:32:07 C 11 26 46.033 +22 18 31.31 U F52
2021-03-18 11:48:43 C 11 26 42.536 +22 13 58.65 U F52
2021-03-18 12:05:17 C 11 26 39.098 +22 09 26.44 U F52
2021-03-18 20:47:04 C 11 25 34.86 +19 46 35.2 V 595
2021-03-18 20:51:02 C 11 25 34.09 +19 45 31.7 V 595
2021-03-18 20:54:56 C 11 25 33.40 +19 44 28.5 V 595
2021-03-20 03:59:58 C 11 21 25.23 +11 29 10.7 V I52
2021-03-20 04:00:09 C 11 21 25.14 +11 29 07.7 V I52
2021-03-20 04:00:20 C 11 21 25.07 +11 29 05.4 V I52
2021-03-20 04:00:32 C 11 21 25.07 +11 29 01.8 V I52
2021-03-20 07:28:22 C 11 20 48.72 +10 35 24.9 V G96
2021-03-20 07:35:50 C 11 20 47.43 +10 33 28.9 V G96
2021-03-20 07:43:15 C 11 20 46.09 +10 31 34.4 V G96
2021-03-20 07:50:42 C 11 20 44.78 +10 29 38.7 V G96
2021-03-20 09:58:09 C 11 20 31.74 +09 57 39.9 V T08
2021-03-20 10:36:29 C 11 20 24.78 +09 47 50.5 V T08
2021-03-20 10:42:56 C 11 20 23.64 +09 46 11.5 V T08
2021-03-20 11:02:36 C 11 20 20.13 +09 41 08.8 V T08
2021-03-20 20:24:57 C 11 19 22.93 +07 17 32.8 V K83
2021-03-20 20:30:12 C 11 19 22.06 +07 16 14.8 V K83
2021-03-20 20:35:26 C 11 19 21.25 +07 14 55.8 V K83
2021-03-20 20:40:41 C 11 19 20.49 +07 13 37.8 V K83
2021-03-20 21:13:05 C 11 19 16.08 +07 05 06.4 V Z99
2021-03-20 21:17:14 C 11 19 15.50 +07 04 04.6 V Z99
2021-03-20 21:21:29 C 11 19 14.86 +07 03 01.0 V Z99
2021-03-20 22:18:19 C 11 19 05.27 +06 49 14.7 V 204
2021-03-20 22:31:05 C 11 19 03.25 +06 46 04.6 V 204
2021-03-20 22:43:50 C 11 19 01.21 +06 42 54.6 V 204
2021-03-21 15:10:20 C 11 17 11.68 +02 44 29.5 q D29
2021-03-21 15:30:42 C 11 17 08.38 +02 39 39.6 q D29
2021-03-22 03:17:45 C 11 15 56.69 -00 00 19.6 u 807
2021-03-22 03:19:59 C 11 15 56.36 -00 00 49.8 u 807
2021-03-22 03:22:14 C 11 15 56.03 -00 01 20.0 u 807