2021 EU2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4941038944 ± 1.86e+02
Semi-major axis (a)2.1106167730 AU ± 1.08e+05
Inclination (i)34.97750583° ± 3.71e+02
Long. of Asc. Node (Ω)168.51181368° ± 3.21e+03
Arg. of Perihelion (ω)334.54743534° ± 4.79e+03
Mean Anomaly (M)200.87876288° ± 2.22e+03
Mean Motion (n)0.3213573000°/day ± 2.46e+04
Perihelion dist (q)1.06686590 AU ± 5.45e+04
Aphelion dist (Q)3.15502750 AU ± 1.61e+05
Orbital Period3.06701500 yr ± 2.35e+05
Physical Parameters
H (abs. magnitude)23.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.347″
Uncertainty4
Orbit TypeAmor
MOID0.107259 AU
Observations Used34
Oppositions1
Arc Total2021-2021
First Observation Used
Last Observation Used2021-03-10
Observations (34)
Date Type RA Dec Mag Band Observatory
2021-03-07 09:44:48 C 12 37 22.80 -00 38 32.5 V G96
2021-03-07 09:52:16 C 12 37 24.39 -00 36 51.9 V G96
2021-03-07 09:59:41 C 12 37 25.96 -00 35 10.2 V G96
2021-03-07 10:07:05 C 12 37 27.51 -00 33 29.3 V G96
2021-03-07 12:44:31 C 12 38 01.53 +00 02 15.9 V G96
2021-03-07 12:46:32 C 12 38 01.93 +00 02 43.7 V G96
2021-03-07 12:48:33 C 12 38 02.38 +00 03 10.9 V G96
2021-03-07 12:48:58 C 12 38 02.48 +00 03 17.6 V G96
2021-03-07 23:26:25 C 12 40 32.07 +02 26 10.9 V 246
2021-03-07 23:27:54 C 12 40 32.45 +02 26 30.1 V 246
2021-03-07 23:28:47 C 12 40 32.57 +02 26 42.2 V 246
2021-03-07 23:29:27 C 12 40 32.70 +02 26 51.2 V 246
2021-03-07 23:30:54 C 12 40 33.04 +02 27 10.8 V 246
2021-03-08 01:33:26 C 12 40 58.71 +02 54 25.2 V L01
2021-03-08 01:35:18 C 12 40 59.09 +02 54 50.2 V L01
2021-03-08 01:37:54 C 12 40 59.63 +02 55 25.3 V L01
2021-03-08 01:42:00 C 12 41 00.47 +02 56 19.6 V L01
2021-03-08 01:42:57 C 12 41 00.67 +02 56 32.4 V L01
2021-03-08 06:35:44 C 12 42 07.70 +04 01 08.5 u H21
2021-03-08 06:37:00 C 12 42 07.96 +04 01 24.9 u H21
2021-03-08 06:41:20 C 12 42 08.84 +04 02 22.0 u H21
2021-03-08 07:51:16 C 12 42 21.84 +04 19 04.3 u 807
2021-03-08 07:56:13 C 12 42 22.89 +04 20 10.0 u 807
2021-03-08 13:51:33 C 12 43 42.97 +05 37 30.6 V 474
2021-03-08 13:53:15 C 12 43 43.30 +05 37 52.6 V 474
2021-03-08 13:55:07 C 12 43 43.65 +05 38 17.0 V 474
2021-03-08 13:56:54 C 12 43 44.05 +05 38 40.1 V 474
2021-03-08 23:46:28 C 12 45 52.44 +07 42 20.9 V J95
2021-03-08 23:54:24 C 12 45 54.05 +07 44 01.6 V J95
2021-03-09 00:02:15 C 12 45 55.63 +07 45 40.8 V J95
2021-03-10 08:55:12 C 12 52 40.47 +14 20 42.3 V I52
2021-03-10 08:56:37 C 12 52 40.72 +14 20 58.2 V I52
2021-03-10 08:58:03 C 12 52 40.98 +14 21 14.5 V I52
2021-03-10 08:59:28 C 12 52 41.27 +14 21 31.5 V I52