IAA RAS IAA Minor Planet Database

2021 ED3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2176715000
Semi-major axis (a)1.0803542000 AU
Inclination (i)18.89243000°
Long. of Asc. Node (Ω)169.72319000°
Arg. of Perihelion (ω)275.06466000°
Mean Anomaly (M)127.02308000°
Mean Motion (n)0.8777176800°/day
Perihelion dist (q)0.84519190 AU
Aphelion dist (Q)1.31551650 AU
Orbital Period1.12292110 yr
Physical Parameters
H (abs. magnitude)26.28
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.560″
Uncertainty6
Orbit TypeApollo
MOID0.014069 AU
Observations Used48
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2021-03-12
Observations (49)
Date Type RA Dec Mag Band Observatory
2021-03-10 06:56:08 C 09 54 45.76 +03 05 32.7 – V 703
2021-03-10 07:11:13 C 09 55 05.07 +03 18 10.6 – V 703
2021-03-10 07:18:45 C 09 55 14.74 +03 24 27.6 – V 703
2021-03-10 07:47:44 C 09 55 51.70 +03 48 30.0 – V I52
2021-03-10 07:48:19 C 09 55 52.44 +03 48 58.4 – V I52
2021-03-10 07:48:53 C 09 55 53.14 +03 49 26.5 – V I52
2021-03-10 07:49:26 C 09 55 53.86 +03 49 54.3 – V I52
2021-03-10 10:05:25 C 09 58 47.60 +05 40 07.7 – V I52
2021-03-10 10:05:59 C 09 58 48.33 +05 40 34.6 – V I52
2021-03-10 10:06:33 C 09 58 49.07 +05 41 01.3 – V I52
2021-03-10 10:07:07 C 09 58 49.78 +05 41 28.3 – V I52
2021-03-10 12:18:28 C 10 02 21.70 +07 24 31.5 – q 900
2021-03-10 12:23:56 C 10 02 28.26 +07 28 46.3 – q 900
2021-03-10 12:29:24 C 10 02 34.74 +07 32 57.6 – q 900
2021-03-10 12:47:23 C 10 02 56.17 +07 46 46.1 – q 900
2021-03-10 12:54:59 C 10 03 05.19 +07 52 35.4 – q 900
2021-03-10 17:07:41 C 10 08 20.06 +10 57 46.1 – V N88
2021-03-10 17:08:08 C 10 08 20.61 +10 58 07.0 – V N88
2021-03-10 17:08:38 C 10 08 21.13 +10 58 27.6 – V N88
2021-03-10 17:09:09 C 10 08 21.73 +10 58 49.3 – V N88
2021-03-10 17:09:38 C 10 08 22.29 +10 59 10.8 – V N88
2021-03-10 18:51:29 C 10 10 46.28 +12 09 37.8 – V 204
2021-03-10 19:02:39 C 10 10 59.05 +12 17 21.1 – V 204
2021-03-10 19:13:48 C 10 11 11.80 +12 25 02.1 – V 204
2021-03-10 19:29:39 C 10 11 28.33 +12 36 03.0 – V L01
2021-03-10 19:31:05 C 10 11 29.93 +12 37 02.3 – V L01
2021-03-10 19:32:32 C 10 11 31.56 +12 38 01.3 – V L01
2021-03-10 19:34:20 C 10 11 33.58 +12 39 14.8 – V L01
2021-03-10 19:35:31 C 10 11 34.89 +12 40 03.7 – V L01
2021-03-10 19:54:06 C 10 11 55.54 +12 52 38.0 – V 595
2021-03-10 20:02:13 C 10 12 04.57 +12 58 08.6 – V 595
2021-03-10 20:10:20 C 10 12 13.53 +13 03 37.7 – V 595
2021-03-10 20:34:05 C 10 12 41.09 +13 19 47.3 – V K63
2021-03-10 20:37:48 C 10 12 45.22 +13 22 17.2 – V K63
2021-03-10 20:41:32 C 10 12 49.27 +13 24 45.9 – V K63
2021-03-10 21:01:28 C 10 13 10.84 +13 38 05.2 – V 160
2021-03-10 21:02:49 C 10 13 12.29 +13 38 59.2 – V 160
2021-03-10 21:04:29 C 10 13 13.20 +13 49 02.0 – V L81
2021-03-10 21:04:45 C 10 13 14.33 +13 40 15.0 – V 160
2021-03-10 21:06:39 C 10 13 16.36 +13 41 30.9 – V 160
2021-03-10 21:08:04 C 10 13 17.94 +13 42 27.3 – V 160
2021-03-10 21:10:45 C 10 13 19.75 +13 53 10.7 – V L81
2021-03-11 18:20:05 C 10 35 31.70 +25 10 46.8 – V 033
2021-03-11 18:20:39 C 10 35 32.23 +25 11 02.0 – V 033
2021-03-11 18:21:14 C 10 35 32.74 +25 11 17.3 – V 033
2021-03-11 18:21:53 C 10 35 33.31 +25 11 34.6 – V 033
2021-03-12 19:05:14 C 10 55 14.76 +33 46 39.0 – V 033
2021-03-12 19:06:14 C 10 55 15.41 +33 46 55.6 – V 033
2021-03-12 19:07:14 C 10 55 16.05 +33 47 11.9 – V 033