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
2023-03-16 19:14:38 C 07 04 41.41 +02 00 38.0 M32
2023-03-16 19:14:55 C 07 04 41.62 +02 00 35.6 M32
2023-03-16 19:15:03 C 07 04 41.76 +02 00 32.6 M32
2023-03-16 19:15:10 C 07 04 41.90 +02 00 32.1 M32
2023-03-16 19:15:17 C 07 04 41.96 +02 00 30.2 M32
2023-03-16 19:15:34 C 07 04 42.13 +02 00 26.9 M32
2023-03-16 19:15:42 C 07 04 42.18 +02 00 25.7 M32
2023-03-16 19:16:28 C 07 04 42.76 +02 00 14.0 M32
2023-03-16 19:17:45 C 07 04 43.69 +01 59 58.5 M32
2023-03-16 19:19:50 C 07 04 45.18 +01 59 30.6 M32
2023-03-16 19:20:15 C 07 04 45.54 +01 59 23.9 M32
2023-03-16 19:20:29 C 07 04 45.68 +01 59 20.6 M32
2023-03-16 19:20:38 C 07 04 45.74 +01 59 19.1 M32
2023-03-16 19:20:53 C 07 04 45.94 +01 59 16.5 M32
2023-03-16 19:21:00 C 07 04 46.00 +01 59 15.2 M32
2023-03-16 19:21:08 C 07 04 46.10 +01 59 13.2 M32
2023-03-16 19:21:39 C 07 04 46.49 +01 59 06.3 M32
2023-03-16 19:21:48 C 07 04 46.64 +01 59 04.1 M32
2023-03-16 19:21:56 C 07 04 46.72 +01 59 02.3 M32
2023-03-16 19:22:41 C 07 04 48.15 +01 59 01.3 X K83
2023-03-16 19:22:58 C 07 04 47.46 +01 58 49.0 M32
2023-03-16 19:23:06 C 07 04 47.54 +01 58 46.6 M32
2023-03-16 19:23:13 C 07 04 47.58 +01 58 45.7 M32
2023-03-16 19:24:16 C 07 04 48.34 +01 58 31.2 M32
2023-03-16 19:28:10 C 07 04 52.05 +01 57 48.6 X K83
2023-03-16 19:33:38 C 07 04 55.94 +01 56 36.1 X K83
2023-03-16 19:39:06 C 07 04 59.84 +01 55 23.5 X K83
2023-03-17 00:45:18 C 07 08 39.80 +00 52 04.8 u 807
2023-03-17 00:48:04 C 07 08 41.64 +00 51 30.1 u 807
2023-03-17 00:50:49 C 07 08 43.49 +00 50 55.5 u 807
2023-03-17 01:55:59 C 07 09 27.33 +00 35 04.8 V 932
2023-03-17 01:57:30 C 07 09 28.31 +00 34 46.5 V 932
2023-03-17 01:59:01 C 07 09 29.32 +00 34 27.3 V 932
2023-03-17 07:01:40 C 07 12 52.361 -00 25 34.90 V T05
2023-03-17 07:06:52 C 07 12 55.565 -00 26 35.63 V T05
2023-03-17 07:15:34 C 07 13 00.967 -00 28 18.01 V T05
2023-03-17 07:36:49 C 07 13 14.102 -00 32 24.94 V T05
2023-03-17 19:03:23 C 07 20 15.007 -02 35 55.72 V M22
2023-03-17 19:08:37 C 07 20 17.861 -02 36 49.21 V M22
2023-03-17 19:18:37 C 07 20 23.340 -02 38 31.99 V M22
2023-03-17 19:38:01 C 07 20 33.979 -02 41 50.68 V M22
2023-03-17 20:08:45 C 07 20 52.02 -02 49 17.7 X L63
2023-03-17 20:21:30 C 07 20 59.00 -02 51 27.2 X L63
2023-03-17 20:34:22 C 07 21 06.07 -02 53 37.4 X L63
2023-03-18 19:12:58 C 07 32 40.11 -06 17 35.6 V G33
2023-03-18 19:16:28 C 07 32 41.66 -06 18 03.6 V G33
2023-03-18 20:39:35 C 07 33 18.586 -06 29 02.58 V Z80
2023-03-18 20:45:34 C 07 33 21.130 -06 29 49.85 V Z80
2023-03-18 20:46:37 C 07 33 19.95 -06 29 54.7 M32
2023-03-18 20:50:34 C 07 33 21.64 -06 30 25.9 M32