2021 EP2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2117712881 ± 1.01e-06
Semi-major axis (a)0.9623203535 AU ± 1.91e-07
Inclination (i)0.69410488° ± 2.56e-06
Long. of Asc. Node (Ω)261.57324088° ± 1.37e-04
Arg. of Perihelion (ω)104.66182496° ± 1.32e-04
Mean Anomaly (M)145.53733344° ± 4.66e-04
Mean Motion (n)1.0440775776°/day ± 3.11e-07
Perihelion dist (q)0.75852853 AU ± 9.81e-07
Aphelion dist (Q)1.16611217 AU ± 9.97e-07
Orbital Period0.94401633 yr ± 2.81e-07
Physical Parameters
H (abs. magnitude)24.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.262″
Uncertainty0
Orbit TypeAten
MOID0.002521 AU
Observations Used111
Oppositions1
Arc Total2021-2022
First Observation Used2021-02-07
Last Observation Used2022-05-29
Observations (114)
Date Type RA Dec Mag Band Observatory
2021-03-19 03:39:20 C 10 16 23.02 +05 54 05.1 o 691
2021-03-20 06:16:20 C 10 13 30.44 +06 15 01.6 V G96
2021-03-20 06:23:44 C 10 13 29.52 +06 15 08.0 V G96
2021-03-20 06:31:08 C 10 13 28.67 +06 15 13.7 V G96
2021-03-20 06:38:32 C 10 13 27.84 +06 15 18.9 V G96
2021-03-22 03:16:31 C 10 09 05.17 +06 48 07.9 u H21
2021-03-22 03:29:50 C 10 09 03.78 +06 48 17.4 u H21
2021-03-22 03:44:30 C 10 09 02.26 +06 48 27.9 u H21
2021-03-24 03:14:57 C 10 04 51.47 +07 21 17.8 V 807
2021-03-24 03:23:21 C 10 04 50.67 +07 21 23.2 V 807
2021-03-24 03:31:23 C 10 04 49.91 +07 21 28.3 V 807
2021-04-02 02:15:09 C 09 52 03.18 +09 09 32.9 V 807
2021-04-02 02:27:23 C 09 52 02.56 +09 09 38.2 V 807
2021-04-02 02:39:04 C 09 52 01.99 +09 09 42.3 V 807
2021-04-13 00:29:07 C 09 47 40.29 +10 14 50.5 V 807
2021-04-13 00:49:20 C 09 47 40.17 +10 14 53.1 V 807
2021-04-13 01:09:00 C 09 47 40.05 +10 14 55.9 V 807
2022-03-28 13:14:25 C 15 21 16.109 -21 54 43.64 V F52
2022-03-28 13:32:41 C 15 21 15.670 -21 54 44.68 V F52
2022-03-28 14:09:15 C 15 21 14.786 -21 54 47.23 V F52
2022-03-31 06:44:40 C 15 20 04.74 -21 57 39.6 V 807
2022-03-31 07:06:00 C 15 20 03.99 -21 57 40.3 V 807
2022-03-31 07:27:18 C 15 20 03.21 -21 57 40.5 V 807
2022-04-21 07:03:40 C 14 38 28.82 -20 10 31.7 o 691
2022-04-21 07:13:55 C 14 38 27.20 -20 10 25.7 o 691
2022-04-21 07:24:46 C 14 38 25.34 -20 10 19.9 o 691
2022-04-25 07:28:46 C 14 22 25.838 -19 03 53.35 V G96
2022-04-25 07:36:11 C 14 22 24.398 -19 03 47.56 V G96
2022-04-25 07:43:35 C 14 22 22.955 -19 03 41.29 V G96
2022-04-25 09:45:01 C 14 22 02.138 -19 01 52.82 U F52
2022-04-25 10:00:41 C 14 21 58.991 -19 01 40.45 U F52
2022-04-25 10:16:22 C 14 21 55.842 -19 01 27.90 U F52
2022-04-25 10:31:57 C 14 21 52.650 -19 01 15.13 U F52
2022-04-29 09:05:09 C 14 03 29.898 -17 33 09.15 U F52
2022-04-29 09:51:59 C 14 03 19.179 -17 32 20.38 U F52
2022-05-04 06:32:13 C 13 37 46.160 -15 12 08.17 V G96
2022-05-04 06:40:20 C 13 37 44.148 -15 11 57.41 V G96
2022-05-04 06:48:27 C 13 37 42.121 -15 11 46.46 V G96
2022-05-04 06:58:51 C 13 37 39.490 -15 11 31.85 V G96
2022-05-04 07:53:03 C 13 37 26.015 -15 10 17.72 V I52
2022-05-04 07:53:40 C 13 37 25.849 -15 10 17.04 V I52
2022-05-04 07:55:48 C 13 37 25.352 -15 10 13.84 V I52
2022-05-04 07:57:56 C 13 37 24.791 -15 10 11.14 V I52
2022-05-04 14:13:10 C 13 36 01.71 -15 01 43.7 V D29
2022-05-04 14:33:32 C 13 35 56.61 -15 01 16.6 V D29
2022-05-05 05:15:06 C 13 32 33.875 -14 40 59.23 V I52
2022-05-05 05:15:32 C 13 32 33.774 -14 40 58.51 V I52
2022-05-05 05:25:11 C 13 32 31.376 -14 40 45.34 V I52
2022-05-05 05:25:37 C 13 32 31.247 -14 40 44.90 V I52
2022-05-09 00:17:42 C 13 11 12.64 -12 24 07.9 u 807