2023 EP1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4473868245 ± 9.07e-06
Semi-major axis (a)1.1665614640 AU ± 1.88e-05
Inclination (i)31.37152839° ± 5.87e-04
Long. of Asc. Node (Ω)349.93672024° ± 5.98e-05
Arg. of Perihelion (ω)81.56472695° ± 8.87e-04
Mean Anomaly (M)95.91434199° ± 2.04e-02
Mean Motion (n)0.7822594842°/day ± 1.89e-05
Perihelion dist (q)0.64465724 AU ± 1.48e-05
Aphelion dist (Q)1.68846569 AU ± 2.92e-05
Orbital Period1.25997358 yr ± 3.04e-05
Physical Parameters
H (abs. magnitude)20.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.437″
Uncertainty2
Orbit TypeApollo
MOID0.003985 AU
Observations Used199
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-14
Last Observation Used2023-05-26
Observations (201)
Date Type RA Dec Mag Band Observatory
2023-03-15 10:35:20 C 06 35 18.53 +10 41 10.0 V 900
2023-03-15 10:42:29 C 06 35 26.07 +10 38 55.9 V 900
2023-03-15 10:49:37 C 06 35 33.57 +10 36 41.8 V 900
2023-03-15 10:55:34 C 06 35 37.69 +10 37 33.9 q E23
2023-03-15 10:56:46 C 06 35 41.07 +10 34 27.8 V 900
2023-03-15 11:05:34 C 06 35 48.21 +10 34 26.2 q E23
2023-03-15 11:15:34 C 06 35 58.72 +10 31 19.1 q E23
2023-03-15 18:49:25 C 06 43 51.05 +08 12 20.9 V 204
2023-03-15 18:54:29 C 06 43 55.88 +08 10 53.2 V 204
2023-03-15 18:59:33 C 06 44 00.72 +08 09 26.2 V 204
2023-03-15 19:12:33 C 06 44 13.33 +08 05 31.1 V G33
2023-03-15 19:14:07 C 06 44 14.80 +08 05 04.2 V G33
2023-03-15 19:17:36 C 06 44 18.15 +08 04 04.1 V G33
2023-03-15 19:19:17 C 06 44 19.75 +08 03 34.9 V G33
2023-03-15 19:20:59 C 06 44 21.34 +08 03 05.9 V G33
2023-03-15 19:36:55 B 06 44 36.53 +07 58 46.7 X K19
2023-03-15 19:41:27 B 06 44 40.82 +07 57 29.2 X K19
2023-03-15 19:45:59 B 06 44 45.08 +07 56 11.6 X K19
2023-03-15 19:55:04 C 06 44 53.02 +07 53 36.1 X L63
2023-03-15 20:11:03 C 06 45 08.12 +07 49 03.3 X L63
2023-03-15 20:27:01 C 06 45 23.09 +07 44 31.2 X L63
2023-03-15 22:06:34 B 06 47 01.770 +07 19 04.17 X Y01
2023-03-15 22:12:17 B 06 47 06.904 +07 17 29.02 X Y01
2023-03-15 22:17:57 B 06 47 12.033 +07 15 53.81 X Y01
2023-03-16 00:09:27 C 06 48 56.02 +06 45 32.9 u 807
2023-03-16 00:10:17 C 06 48 56.75 +06 45 19.2 u 807
2023-03-16 00:11:07 C 06 48 57.49 +06 45 05.6 u 807
2023-03-16 18:36:20 C 07 04 15.110 +02 09 08.17 X K87
2023-03-16 18:37:47 C 07 04 16.154 +02 08 48.84 X K87
2023-03-16 18:39:14 C 07 04 17.203 +02 08 29.40 X K87
2023-03-16 18:41:35 B 07 04 18.878 +02 07 58.44 X K74
2023-03-16 18:42:40 B 07 04 19.627 +02 07 43.61 X K74
2023-03-16 18:43:39 B 07 04 20.338 +02 07 30.54 X K74
2023-03-16 18:44:38 B 07 04 21.070 +02 07 17.18 X K74
2023-03-16 19:02:22 C 07 04 33.70 +02 03 19.1 X 033
2023-03-16 19:02:47 C 07 04 33.99 +02 03 13.8 X 033
2023-03-16 19:03:12 C 07 04 34.28 +02 03 08.1 X 033
2023-03-16 19:04:05 C 07 04 34.93 +02 02 56.3 X 033
2023-03-16 19:04:40 C 07 04 35.34 +02 02 48.7 X 033
2023-03-16 19:11:47 C 07 04 39.41 +02 01 16.1 M32
2023-03-16 19:11:55 C 07 04 39.49 +02 01 14.6 M32
2023-03-16 19:12:19 C 07 04 39.79 +02 01 10.8 M32
2023-03-16 19:12:26 C 07 04 39.86 +02 01 08.6 M32
2023-03-16 19:12:35 C 07 04 39.94 +02 01 05.9 M32
2023-03-16 19:12:42 C 07 04 40.03 +02 01 05.6 M32
2023-03-16 19:12:57 C 07 04 40.24 +02 01 01.3 M32
2023-03-16 19:13:21 C 07 04 40.53 +02 00 56.3 M32
2023-03-16 19:13:28 C 07 04 40.61 +02 00 54.3 M32
2023-03-16 19:13:36 C 07 04 40.68 +02 00 53.3 M32
2023-03-16 19:14:00 C 07 04 41.00 +02 00 48.3 M32