2023 MW3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3107033068 ± 2.41e-04
Semi-major axis (a)1.4696338062 AU ± 5.16e-04
Inclination (i)14.57127700° ± 7.37e-03
Long. of Asc. Node (Ω)268.30264168° ± 2.01e-03
Arg. of Perihelion (ω)341.09510484° ± 2.17e-03
Mean Anomaly (M)140.98253556° ± 2.66e-01
Mean Motion (n)0.5532208961°/day ± 2.91e-04
Perihelion dist (q)1.01301372 AU ± 5.02e-04
Aphelion dist (Q)1.92625389 AU ± 7.64e-04
Orbital Period1.78161434 yr ± 9.38e-04
Physical Parameters
H (abs. magnitude)24.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty3
Orbit TypeApollo
MOID0.008437 AU
Observations Used38
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-22
Last Observation Used2023-07-09
Observations (38)
Date Type RA Dec Mag Band Observatory
2023-06-22 09:40:36 C 22 38 05.294 +14 06 07.96 V G96
2023-06-22 09:47:23 C 22 38 03.764 +14 06 51.88 V G96
2023-06-22 09:54:09 C 22 38 02.249 +14 07 35.40 V G96
2023-06-22 10:00:56 C 22 38 00.712 +14 08 18.82 V G96
2023-06-22 10:43:41 C 22 37 50.950 +14 12 52.00 V I52
2023-06-22 10:45:20 C 22 37 50.620 +14 13 03.20 V I52
2023-06-22 10:48:37 C 22 37 49.860 +14 13 24.00 V I52
2023-06-23 09:00:08 C 22 33 29.779 +16 28 26.33 V I52
2023-06-23 09:03:00 C 22 33 29.135 +16 28 42.67 V I52
2023-06-23 09:05:52 C 22 33 28.508 +16 28 59.77 V I52
2023-06-23 09:08:42 C 22 33 27.958 +16 29 16.69 V I52
2023-06-24 08:17:54 C 22 29 07.516 +18 38 33.59 V H01
2023-06-24 08:27:57 C 22 29 05.511 +18 39 28.15 V H01
2023-06-24 08:37:17 C 22 29 01.77 +18 40 14.9 u H21
2023-06-24 08:43:45 C 22 29 02.308 +18 40 53.85 V H01
2023-06-24 08:45:20 C 22 29 00.11 +18 40 58.2 u H21
2023-06-24 08:51:58 C 22 29 00.633 +18 41 38.27 V H01
2023-06-24 08:53:23 C 22 28 58.44 +18 41 41.2 u H21
2023-06-24 08:58:09 C 22 28 59.750 +18 42 12.70 V I52
2023-06-24 09:23:34 C 22 28 54.590 +18 44 30.70 V I52
2023-06-24 09:32:41 C 22 28 52.690 +18 45 19.90 V I52
2023-06-26 09:22:05 C 22 20 32.305 +22 38 03.62 V V00
2023-06-26 09:30:01 C 22 20 30.786 +22 38 39.41 V V00
2023-06-26 09:37:56 C 22 20 29.303 +22 39 14.65 V V00
2023-06-26 09:45:50 C 22 20 27.802 +22 39 50.94 V V00
2023-06-29 10:26:16 C 22 09 06.750 +27 21 49.32 V V06
2023-06-29 10:28:12 C 22 09 06.426 +27 21 55.98 V V06
2023-06-29 10:34:32 C 22 09 05.353 +27 22 17.44 V V06
2023-06-29 10:36:28 C 22 09 05.036 +27 22 23.92 V V06
2023-06-30 07:58:50 C 22 06 03.740 +28 31 39.40 V V06
2023-06-30 08:04:30 C 22 06 02.850 +28 31 57.70 V V06
2023-06-30 08:15:50 C 22 06 01.050 +28 32 34.20 V V06
2023-06-30 10:06:04 C 22 05 43.39 +28 38 24.7 V 695
2023-06-30 10:09:46 C 22 05 42.81 +28 38 35.9 V 695
2023-06-30 10:13:29 C 22 05 42.19 +28 38 47.8 V 695
2023-07-09 07:27:29 C 21 39 41.591 +36 20 05.57 V V06
2023-07-09 07:45:46 C 21 39 39.366 +36 20 32.96 V V06
2023-07-09 07:54:55 C 21 39 38.221 +36 20 46.82 V V06