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
2021-03-06 04:03:24 C 07 54 54.54 +54 18 33.0 V 703
2021-03-06 04:11:09 C 07 54 56.37 +54 17 42.9 V 703
2021-03-06 04:19:08 C 07 54 58.32 +54 16 51.1 V 703
2021-03-06 06:08:57 C 07 55 25.72 +54 04 44.5 V I52
2021-03-06 06:10:22 C 07 55 26.06 +54 04 34.3 V I52
2021-03-06 06:11:47 C 07 55 26.49 +54 04 25.4 V I52
2021-03-06 06:13:13 C 07 55 26.77 +54 04 15.9 V I52
2021-03-06 18:06:43 C 07 59 29.27 +52 43 21.3 V L01
2021-03-06 18:08:36 C 07 59 29.78 +52 43 08.2 V L01
2021-03-06 18:10:28 C 07 59 30.23 +52 42 56.0 V L01
2021-03-06 18:12:21 C 07 59 30.77 +52 42 43.0 V L01
2021-03-06 18:15:09 C 07 59 31.50 +52 42 24.3 V L01
2021-03-06 18:21:56 C 07 59 33.29 +52 41 36.0 V 595
2021-03-06 18:33:52 C 07 59 36.51 +52 40 14.8 V 595
2021-03-06 18:45:47 C 07 59 39.61 +52 38 54.1 V 595
2021-03-06 19:07:33 C 07 59 45.02 +52 36 11.9 V K61
2021-03-06 19:08:42 C 07 59 45.36 +52 36 04.0 V K61
2021-03-06 19:10:05 C 07 59 45.70 +52 35 54.6 V K61
2021-03-06 19:11:41 C 07 59 46.13 +52 35 43.8 V K61
2021-03-06 19:18:51 C 07 59 47.90 +52 34 57.5 V 246
2021-03-06 19:19:21 C 07 59 48.08 +52 34 53.7 V 246
2021-03-06 19:19:50 C 07 59 48.19 +52 34 50.6 V 246
2021-03-06 19:20:24 C 07 59 48.30 +52 34 47.2 V 246
2021-03-06 19:20:51 C 07 59 48.38 +52 34 43.8 V 246
2021-03-06 19:28:18 C 07 59 50.87 +52 33 44.8 V 033
2021-03-06 19:29:08 C 07 59 51.08 +52 33 39.0 V 033
2021-03-06 19:29:57 C 07 59 51.31 +52 33 33.4 V 033
2021-03-06 19:44:35 C 07 59 55.71 +52 31 54.0 V K87
2021-03-06 19:50:01 C 07 59 57.12 +52 31 16.2 V K87
2021-03-06 20:00:42 C 07 59 59.84 +52 30 02.4 V K87
2021-03-06 20:09:11 C 08 00 02.42 +52 29 14.9 V 204
2021-03-06 20:18:37 C 08 00 04.89 +52 28 08.9 V 204
2021-03-06 20:41:37 C 08 00 10.39 +52 25 32.0 V K63
2021-03-06 20:41:42 C 08 00 10.99 +52 25 14.5 V A17
2021-03-06 20:51:45 C 08 00 12.93 +52 24 19.8 V K63
2021-03-06 20:58:57 C 08 00 14.78 +52 23 27.9 V K63
2021-03-06 21:03:04 C 08 00 16.62 +52 22 42.6 V A17
2021-03-06 21:12:10 C 08 00 19.01 +52 21 37.4 V A17
2021-03-06 21:18:51 C 08 00 09.30 +52 19 23.9 V N88
2021-03-06 21:19:26 C 08 00 09.49 +52 19 18.8 V N88
2021-03-06 21:20:00 C 08 00 09.70 +52 19 15.7 V N88
2021-03-06 21:20:32 C 08 00 09.83 +52 19 11.9 V N88
2021-03-06 21:21:05 C 08 00 10.02 +52 19 07.7 V N88
2021-03-06 22:15:53 C 08 00 34.58 +52 13 53.0 V C47
2021-03-06 22:29:57 C 08 00 38.44 +52 12 10.0 V C47
2021-03-06 22:44:42 C 08 00 42.52 +52 10 21.2 V C47
2021-03-07 02:23:23 C 08 02 09.19 +51 45 02.6 V I52
2021-03-07 02:24:48 C 08 02 09.55 +51 44 52.6 V I52
2021-03-07 02:26:13 C 08 02 09.92 +51 44 42.7 V I52
2021-03-07 02:27:38 C 08 02 10.28 +51 44 32.8 V I52