2021 EA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3262543000
Semi-major axis (a)1.2975455000 AU
Inclination (i)7.85153000°
Long. of Asc. Node (Ω)342.14311000°
Arg. of Perihelion (ω)238.37121000°
Mean Anomaly (M)38.97672000°
Mean Motion (n)0.6668377300°/day
Perihelion dist (q)0.87421570 AU
Aphelion dist (Q)1.72087530 AU
Orbital Period1.47803220 yr
Physical Parameters
H (abs. magnitude)28.11
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty5
Orbit TypeApollo
MOID0.000604 AU
Observations Used111
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-03-02
Observations (116)
Date Type RA Dec Mag Band Observatory
2021-03-01 04:51:33 C 10 47 16.38 +37 34 54.0 o I41
2021-03-01 05:08:18 C 10 47 19.77 +37 37 13.7 o I41
2021-03-01 09:10:12 C 10 47 55.32 +38 10 04.0 o I41
2021-03-01 09:52:22 C 10 48 02.74 +38 15 28.1 o I41
2021-03-01 22:25:45 C 11 02 16.08 +41 21 58.1 o K88
2021-03-01 22:26:13 C 11 02 16.71 +41 22 11.4 o K88
2021-03-01 22:26:40 C 11 02 17.31 +41 22 23.6 o K88
2021-03-01 22:27:08 C 11 02 17.90 +41 22 35.9 o K88
2021-03-01 22:38:06 C 11 02 32.98 +41 27 30.9 o K88
2021-03-01 22:38:30 C 11 02 33.53 +41 27 42.3 o K88
2021-03-01 22:38:53 C 11 02 34.03 +41 27 52.4 o K88
2021-03-01 22:39:15 C 11 02 34.54 +41 28 02.2 o K88
2021-03-01 22:49:00 C 11 02 48.20 +41 32 28.3 o K88
2021-03-01 22:49:22 C 11 02 48.70 +41 32 38.4 o K88
2021-03-01 22:49:45 C 11 02 49.25 +41 32 48.7 o K88
2021-03-01 22:50:12 C 11 02 49.92 +41 33 01.5 o K88
2021-03-01 23:35:48 C 11 03 58.03 +41 54 31.8 o K88
2021-03-01 23:36:10 C 11 03 58.63 +41 54 42.8 o K88
2021-03-01 23:36:32 C 11 03 59.23 +41 54 53.5 o K88
2021-03-01 23:36:55 C 11 03 59.82 +41 55 04.2 o K88
2021-03-01 23:37:17 C 11 04 00.38 +41 55 15.7 o K88
2021-03-01 23:37:39 C 11 04 01.03 +41 55 26.6 o K88
2021-03-01 23:38:02 C 11 04 01.58 +41 55 37.3 o K88
2021-03-01 23:38:24 C 11 04 02.17 +41 55 48.1 o K88
2021-03-02 00:14:07 C 11 05 16.35 +42 16 03.0 V L01
2021-03-02 00:15:45 C 11 05 19.16 +42 16 53.8 V L01
2021-03-02 00:16:34 C 11 05 20.61 +42 17 20.1 V L01
2021-03-02 00:17:24 C 11 05 22.04 +42 17 46.2 V L01
2021-03-02 00:18:14 C 11 05 23.48 +42 18 12.3 V L01
2021-03-02 00:19:03 C 11 05 24.90 +42 18 38.1 V L01
2021-03-02 00:19:53 C 11 05 26.37 +42 19 04.2 V L01
2021-03-02 00:20:43 C 11 05 27.82 +42 19 30.4 V L01
2021-03-02 00:21:19 C 11 05 28.90 +42 19 49.9 V L01
2021-03-02 00:22:21 C 11 05 30.70 +42 20 22.7 V L01
2021-03-02 00:30:59 C 11 05 32.16 +42 22 23.4 o K88
2021-03-02 00:31:21 C 11 05 32.80 +42 22 35.1 o K88
2021-03-02 00:31:44 C 11 05 33.48 +42 22 46.5 o K88
2021-03-02 00:32:05 C 11 05 34.17 +42 22 58.3 o K88
2021-03-02 00:32:28 C 11 05 34.83 +42 23 09.9 o K88
2021-03-02 00:32:50 C 11 05 35.56 +42 23 22.1 o K88
2021-03-02 00:33:13 C 11 05 36.26 +42 23 33.9 o K88
2021-03-02 00:33:35 C 11 05 36.95 +42 23 45.5 o K88
2021-03-02 01:02:22 C 11 06 45.66 +42 42 09.5 V L01
2021-03-02 01:02:53 C 11 06 46.70 +42 42 27.0 V L01
2021-03-02 01:03:31 C 11 06 47.95 +42 42 47.9 V L01
2021-03-02 01:04:08 C 11 06 49.19 +42 43 08.9 V L01
2021-03-02 01:05:23 C 11 06 51.68 +42 43 50.9 V L01
2021-03-02 01:06:00 C 11 06 52.93 +42 44 11.9 V L01
2021-03-02 01:06:37 C 11 06 54.19 +42 44 33.1 V L01
2021-03-02 01:07:27 C 11 06 55.84 +42 45 01.1 V L01