2021 EE1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5650843000
Semi-major axis (a)2.2872331000 AU
Inclination (i)4.65731000°
Long. of Asc. Node (Ω)338.80028000°
Arg. of Perihelion (ω)156.70662000°
Mean Anomaly (M)137.52783000°
Mean Motion (n)0.2849301700°/day
Perihelion dist (q)0.99475360 AU
Aphelion dist (Q)3.57971260 AU
Orbital Period3.45912010 yr
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.630″
Uncertainty8
Orbit TypeApollo
MOID0.021431 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-03-13
Observations (38)
Date Type RA Dec Mag Band Observatory
2021-03-06 03:59:13 C 09 06 26.10 +07 28 27.8 V G96
2021-03-06 04:15:30 C 09 06 37.87 +07 26 25.1 V G96
2021-03-06 04:31:28 C 09 06 49.32 +07 24 26.5 V G96
2021-03-06 05:17:32 C 09 07 22.17 +07 18 44.2 V I52
2021-03-06 05:24:39 C 09 07 27.24 +07 17 51.6 V I52
2021-03-06 05:31:45 C 09 07 32.32 +07 16 58.5 V I52
2021-03-06 05:38:52 C 09 07 37.39 +07 16 05.2 V I52
2021-03-06 09:06:10 C 09 10 04.84 +06 50 26.2 V I52
2021-03-06 09:14:42 C 09 10 10.95 +06 49 23.4 V I52
2021-03-06 09:23:14 C 09 10 17.09 +06 48 19.7 V I52
2021-03-06 09:31:46 C 09 10 23.23 +06 47 16.9 V I52
2021-03-06 19:32:10 C 09 17 50.80 +05 34 22.1 V 033
2021-03-06 19:33:35 C 09 17 51.75 +05 34 12.1 V 033
2021-03-06 19:34:58 C 09 17 52.72 +05 34 02.2 V 033
2021-03-06 19:36:23 C 09 17 53.66 +05 33 52.1 V 033
2021-03-06 19:47:47 C 09 18 01.58 +05 32 44.1 V L01
2021-03-06 19:53:46 C 09 18 05.66 +05 32 01.5 V L01
2021-03-06 19:59:46 C 09 18 09.74 +05 31 18.7 V L01
2021-03-07 02:53:16 C 09 22 59.27 +04 43 14.6 u H21
2021-03-07 03:01:39 C 09 23 04.79 +04 42 16.2 u H21
2021-03-07 03:35:01 C 09 23 29.31 +04 38 35.8 q 858
2021-03-07 03:43:02 C 09 23 34.61 +04 37 40.4 q 858
2021-03-07 03:51:02 C 09 23 39.81 +04 36 45.3 q 858
2021-03-07 04:02:21 C 09 23 47.93 +04 35 34.3 V I52
2021-03-07 04:05:12 C 09 23 49.79 +04 35 14.1 V I52
2021-03-07 04:10:53 C 09 23 53.49 +04 34 34.8 V I52
2021-03-10 05:02:35 C 10 06 42.35 -02 36 15.0 V I52
2021-03-10 05:05:01 C 10 06 43.48 -02 36 27.4 V I52
2021-03-10 05:07:26 C 10 06 44.61 -02 36 39.2 V I52
2021-03-10 05:09:51 C 10 06 45.73 -02 36 51.3 V I52
2021-03-12 10:06:18 C 10 30 11.93 -06 23 06.2 V 474
2021-03-12 10:08:55 C 10 30 12.95 -06 23 15.6 V 474
2021-03-12 10:11:32 C 10 30 13.90 -06 23 25.8 V 474
2021-03-12 10:14:09 C 10 30 14.84 -06 23 35.3 V 474
2021-03-13 12:23:23 C 10 39 53.42 -07 54 59.9 V 474
2021-03-13 12:26:50 C 10 39 54.57 -07 55 11.0 V 474
2021-03-13 12:30:17 C 10 39 55.67 -07 55 22.6 V 474
2021-03-13 12:33:44 C 10 39 56.80 -07 55 33.2 V 474