2021 EC2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3340924000
Semi-major axis (a)1.5626800000 AU
Inclination (i)7.48068000°
Long. of Asc. Node (Ω)343.49438000°
Arg. of Perihelion (ω)205.59779000°
Mean Anomaly (M)136.66843000°
Mean Motion (n)0.5045439500°/day
Perihelion dist (q)1.04060050 AU
Aphelion dist (Q)2.08475950 AU
Orbital Period1.95346250 yr
Physical Parameters
H (abs. magnitude)25.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.910″
Uncertainty7
Orbit TypeAmor
MOID0.059845 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-03-19
Observations (34)
Date Type RA Dec Mag Band Observatory
2021-03-07 06:26:22 C 10 58 18.99 +00 03 30.7 V G96
2021-03-07 06:33:46 C 10 58 19.16 +00 02 43.4 V G96
2021-03-07 06:43:29 C 10 58 19.46 +00 01 40.9 V G96
2021-03-07 06:50:52 C 10 58 19.64 +00 00 52.9 V G96
2021-03-07 10:28:44 C 10 58 26.31 -00 22 36.9 V I52
2021-03-07 10:34:02 C 10 58 26.53 -00 23 11.7 V I52
2021-03-07 10:39:20 C 10 58 26.70 -00 23 46.0 V I52
2021-03-07 10:44:38 C 10 58 26.93 -00 24 20.4 V I52
2021-03-07 20:51:29 C 10 59 12.46 -01 31 10.8 V L01
2021-03-07 20:53:59 C 10 59 12.56 -01 31 27.3 V L01
2021-03-07 20:56:48 C 10 59 12.70 -01 31 45.9 V L01
2021-03-07 21:02:43 C 10 59 12.92 -01 32 25.2 V L01
2021-03-08 04:17:35 C 10 59 39.27 -02 20 48.7 u H21
2021-03-08 04:26:26 C 10 59 39.57 -02 21 48.2 u H21
2021-03-10 06:56:31 C 11 02 59.01 -08 18 55.0 V I52
2021-03-10 07:00:09 C 11 02 59.08 -08 19 23.3 V I52
2021-03-10 07:01:58 C 11 02 59.22 -08 19 34.8 V I52
2021-03-11 11:48:48 C 11 05 06.77 -11 53 38.2 V 474
2021-03-11 11:51:25 C 11 05 07.09 -11 53 58.3 V 474
2021-03-11 11:56:39 C 11 05 07.29 -11 54 38.5 V 474
2021-03-12 12:02:48 C 11 07 01.21 -15 02 13.6 V 474
2021-03-12 12:05:25 C 11 07 01.34 -15 02 34.2 V 474
2021-03-12 12:10:39 C 11 07 01.59 -15 03 15.6 V 474
2021-03-16 11:26:46 C 11 15 56.19 -27 50 59.9 V 474
2021-03-16 11:30:49 C 11 15 56.41 -27 51 33.4 V 474
2021-03-16 11:36:17 C 11 15 56.87 -27 52 17.4 V 474
2021-03-18 12:36:10 C 11 21 30.07 -34 22 01.6 V 474
2021-03-18 12:38:50 C 11 21 30.29 -34 22 22.2 V 474
2021-03-18 12:41:35 C 11 21 30.47 -34 22 43.1 V 474
2021-03-18 12:44:11 C 11 21 30.70 -34 23 03.9 V 474
2021-03-19 12:27:29 C 11 24 31.25 -37 25 24.3 V 474
2021-03-19 12:30:08 C 11 24 31.48 -37 25 44.8 V 474
2021-03-19 12:32:42 C 11 24 31.72 -37 26 02.8 V 474
2021-03-19 12:35:20 C 11 24 32.03 -37 26 24.2 V 474