2023 EW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2798775300 ± 5.67e-05
Semi-major axis (a)1.4172702304 AU ± 1.20e-04
Inclination (i)3.29334381° ± 5.70e-04
Long. of Asc. Node (Ω)177.07947469° ± 9.84e-05
Arg. of Perihelion (ω)342.38098398° ± 4.50e-04
Mean Anomaly (M)220.91203552° ± 7.38e-02
Mean Motion (n)0.5841619681°/day ± 7.39e-05
Perihelion dist (q)1.02060814 AU ± 1.18e-04
Aphelion dist (Q)1.81393232 AU ± 1.73e-04
Orbital Period1.68724829 yr ± 2.13e-04
Physical Parameters
H (abs. magnitude)26.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.269″
Uncertainty2
Orbit TypeAmor
MOID0.031647 AU
Observations Used58
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-13
Last Observation Used2023-04-15
Observations (61)
Date Type RA Dec Mag Band Observatory
2023-03-13 03:37:23 C 09 19 17.767 +05 04 59.23 V G96
2023-03-13 03:45:29 C 09 19 22.116 +05 05 11.18 V G96
2023-03-13 03:53:32 C 09 19 26.447 +05 05 22.85 V G96
2023-03-13 04:01:36 C 09 19 30.788 +05 05 34.73 V G96
2023-03-13 05:04:59 C 09 20 03.880 +05 07 00.07 V H01
2023-03-13 05:09:42 C 09 20 06.417 +05 07 06.74 V H01
2023-03-13 05:23:50 C 09 20 13.983 +05 07 26.80 V H01
2023-03-13 05:31:16 C 09 20 15.61 +05 07 19.9 q H36
2023-03-13 05:35:30 C 09 20 20.238 +05 07 43.38 V H01
2023-03-13 05:46:02 C 09 20 23.62 +05 07 41.0 q H36
2023-03-13 05:49:15 C 09 20 28.417 +05 08 08.48 V I52
2023-03-13 05:50:16 C 09 20 28.964 +05 08 10.03 V I52
2023-03-13 05:51:18 C 09 20 29.497 +05 08 11.58 V I52
2023-03-13 05:52:20 C 09 20 30.062 +05 08 12.95 V I52
2023-03-14 01:28:53 C 09 32 21.87 +05 39 59.5 u 807
2023-03-14 01:35:48 C 09 32 25.66 +05 40 09.5 u 807
2023-03-14 01:42:42 C 09 32 29.40 +05 40 19.1 u 807
2023-03-14 04:12:39 C 09 33 57.14 +05 39 16.6 q 734
2023-03-14 04:14:56 C 09 33 58.41 +05 39 19.5 q 734
2023-03-14 04:19:28 C 09 34 00.88 +05 39 25.9 q 734
2023-03-14 04:21:44 C 09 34 02.18 +05 39 29.1 q 734
2023-03-14 08:00:24 C 09 36 05.893 +05 44 51.79 V I52
2023-03-14 08:00:49 C 09 36 06.163 +05 44 51.94 V I52
2023-03-14 08:01:14 C 09 36 06.401 +05 44 52.48 V I52
2023-03-14 08:01:39 C 09 36 06.592 +05 44 53.45 V I52
2023-03-15 18:31:26 C 09 57 28.99 +06 30 05.7 X 033
2023-03-15 18:32:05 C 09 57 29.36 +06 30 06.5 X 033
2023-03-15 18:32:45 C 09 57 29.75 +06 30 07.7 X 033
2023-03-16 04:03:12 C 10 03 10.10 +06 47 32.3 u 807
2023-03-16 04:07:55 C 10 03 12.78 +06 47 38.7 u 807
2023-03-16 04:12:30 C 10 03 15.30 +06 47 44.0 u 807
2023-03-16 09:43:35 C 10 06 39.382 +06 51 15.74 U F51
2023-03-16 09:58:53 C 10 06 47.813 +06 51 34.29 U F51
2023-03-16 10:14:09 C 10 06 56.240 +06 51 52.55 U F51
2023-03-16 19:14:41 C 10 12 39.41 +07 01 00.6 X 033
2023-03-16 19:15:30 C 10 12 39.89 +07 01 01.7 X 033
2023-03-16 19:16:20 C 10 12 40.35 +07 01 02.5 X 033
2023-03-16 19:17:22 C 10 12 40.96 +07 01 04.0 X 033
2023-03-21 02:33:57 C 11 13 15.91 +08 45 34.5 u 807
2023-03-21 02:40:52 C 11 13 19.34 +08 45 42.5 u 807
2023-03-21 02:47:47 C 11 13 22.75 +08 45 47.8 u 807
2023-03-21 09:46:56 C 11 17 05.949 +08 47 30.35 U F51
2023-03-21 10:04:01 C 11 17 14.222 +08 47 41.82 U F51
2023-03-21 10:21:10 C 11 17 22.491 +08 47 53.05 U F51
2023-03-22 01:34:26 C 11 25 22.60 +08 55 40.3 X 033
2023-03-22 01:35:00 C 11 25 22.94 +08 55 40.5 X 033
2023-03-22 01:35:35 C 11 25 23.19 +08 55 41.0 X 033
2023-03-22 01:36:21 C 11 25 23.58 +08 55 41.6 X 033
2023-03-22 01:37:11 C 11 25 23.99 +08 55 42.0 X 033
2023-03-28 06:55:29 C 12 30 41.994 +09 38 41.14 V G96