2021 EL1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3049666867 ± 3.76e-05
Semi-major axis (a)1.4634095363 AU ± 8.31e-05
Inclination (i)9.52626708° ± 9.04e-04
Long. of Asc. Node (Ω)352.70037204° ± 1.29e-04
Arg. of Perihelion (ω)170.44350868° ± 4.02e-04
Mean Anomaly (M)238.06725929° ± 8.19e-02
Mean Motion (n)0.5567541399°/day ± 4.74e-05
Perihelion dist (q)1.01711838 AU ± 7.97e-05
Aphelion dist (Q)1.90970069 AU ± 1.22e-04
Orbital Period1.77030796 yr ± 1.51e-04
Physical Parameters
H (abs. magnitude)23.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.313″
Uncertainty2
Orbit TypeAmor
MOID0.026162 AU
Observations Used209
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-06
Last Observation Used2021-04-06
Observations (214)
Date Type RA Dec Mag Band Observatory
2021-03-07 02:45:03 C 08 02 13.32 +51 42 26.3 q 858
2021-03-07 02:45:52 C 08 01 55.54 +51 39 55.4 V 033
2021-03-07 02:46:41 C 08 01 55.82 +51 39 49.2 V 033
2021-03-07 02:47:31 C 08 01 56.09 +51 39 42.8 V 033
2021-03-07 02:49:14 C 08 02 11.41 +51 41 49.7 q H36
2021-03-07 02:50:56 C 08 02 14.80 +51 41 44.6 q 858
2021-03-07 02:55:33 C 08 02 13.02 +51 41 05.3 q H36
2021-03-07 02:56:49 C 08 02 16.28 +51 41 02.7 q 858
2021-03-07 03:08:38 C 08 02 16.30 +51 39 29.3 q H36
2021-03-07 03:26:23 C 08 02 18.70 +51 37 17.5 u H21
2021-03-07 03:28:20 C 08 02 19.18 +51 37 03.1 u H21
2021-03-07 03:30:18 C 08 02 19.69 +51 36 48.7 u H21
2021-03-07 03:32:15 C 08 02 20.18 +51 36 34.3 u H21
2021-03-07 03:59:24 C 08 02 35.14 +51 33 29.2 V 654
2021-03-07 04:49:50 C 08 02 47.66 +51 27 21.9 V 654
2021-03-07 06:12:04 C 08 03 08.15 +51 17 07.2 V 654
2021-03-07 18:02:13 C 08 07 06.46 +49 45 30.3 V 033
2021-03-07 18:03:04 C 08 07 06.70 +49 45 23.9 V 033
2021-03-07 18:03:53 C 08 07 06.91 +49 45 17.4 V 033
2021-03-07 18:04:59 C 08 07 07.23 +49 45 09.1 V 033
2021-03-07 18:23:04 C 08 07 11.97 +49 42 58.4 V 246
2021-03-07 18:23:49 C 08 07 12.09 +49 42 52.4 V 246
2021-03-07 18:24:50 C 08 07 12.35 +49 42 38.4 V K62
2021-03-07 18:24:59 C 08 07 12.38 +49 42 42.8 V 246
2021-03-07 18:25:29 C 08 07 12.52 +49 42 39.4 V 246
2021-03-07 18:26:09 C 08 07 12.69 +49 42 34.5 V 246
2021-03-07 18:29:23 C 08 07 13.46 +49 42 03.7 V K62
2021-03-07 18:34:51 C 08 07 14.96 +49 41 21.2 V K62
2021-03-07 18:38:18 C 08 07 17.01 +49 40 54.6 V A17
2021-03-07 18:39:24 C 08 07 16.12 +49 40 46.1 V K62
2021-03-07 18:46:49 C 08 07 19.29 +49 39 48.4 V A17
2021-03-07 18:52:27 C 08 07 20.80 +49 39 05.1 V A17
2021-03-07 19:00:56 C 08 07 22.68 +49 37 59.5 V K74
2021-03-07 19:09:02 C 08 07 24.91 +49 36 56.1 V K87
2021-03-07 19:20:08 C 08 07 27.83 +49 35 28.9 V K87
2021-03-07 19:23:11 C 08 07 28.64 +49 35 05.4 V K74
2021-03-07 19:23:57 C 08 07 31.04 +49 34 47.4 V J95
2021-03-07 19:27:25 C 08 07 31.93 +49 34 20.1 V J95
2021-03-07 19:30:57 C 08 07 32.89 +49 33 53.2 V J95
2021-03-07 19:31:15 C 08 07 30.76 +49 34 02.3 V K87
2021-03-07 19:34:28 C 08 07 33.88 +49 33 25.3 V J95
2021-03-07 19:36:59 C 08 07 32.23 +49 33 17.0 V K74
2021-03-09 04:30:03 C 08 17 54.07 +44 49 22.7 V I52
2021-03-09 04:30:52 C 08 17 54.32 +44 49 15.9 V I52
2021-03-09 04:31:41 C 08 17 54.50 +44 49 08.1 V I52
2021-03-09 18:44:03 C 08 22 28.26 +42 29 46.5 V 204
2021-03-09 18:52:27 C 08 22 30.46 +42 28 23.4 V 204
2021-03-09 19:00:50 C 08 22 32.63 +42 27 00.3 V 204
2021-03-10 03:56:07 C 08 25 17.24 +40 55 59.0 V I52
2021-03-10 03:56:24 C 08 25 17.31 +40 55 56.1 V I52