2023 DW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3962405224 ± 7.48e-05
Semi-major axis (a)0.8200454792 AU ± 1.75e-05
Inclination (i)5.80736687° ± 1.50e-03
Long. of Asc. Node (Ω)326.09549651° ± 8.88e-04
Arg. of Perihelion (ω)40.47094843° ± 1.67e-03
Mean Anomaly (M)7.40158208° ± 3.70e-02
Mean Motion (n)1.3272580500°/day ± 4.24e-05
Perihelion dist (q)0.49511023 AU ± 6.23e-05
Aphelion dist (Q)1.14498073 AU ± 6.60e-05
Orbital Period0.74260336 yr ± 2.37e-05
Physical Parameters
H (abs. magnitude)24.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.301″
Uncertainty2
Orbit TypeAten
MOID0.000515 AU
Observations Used123
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-26
Last Observation Used2023-03-19
Observations (123)
Date Type RA Dec Mag Band Observatory
2023-02-26 03:03:46 C 10 41 50.04 -10 23 20.0 V W94
2023-02-26 03:12:51 C 10 41 44.54 -10 22 57.3 V W94
2023-02-26 03:22:01 C 10 41 38.99 -10 22 33.9 V W94
2023-02-26 05:05:41 C 10 40 36.05 -10 18 10.5 V W95
2023-02-26 05:13:42 C 10 40 31.20 -10 17 50.3 V W95
2023-02-26 05:21:38 C 10 40 26.36 -10 17 29.8 V W95
2023-02-26 07:10:37 C 10 39 23.74 -10 14 50.8 V H21
2023-02-26 07:13:02 C 10 39 22.31 -10 14 44.6 V H21
2023-02-26 07:15:51 C 10 39 20.64 -10 14 37.5 V H21
2023-02-26 12:21:22 C 10 36 31.98 -09 59 04.9 V 474
2023-02-26 12:23:08 C 10 36 30.95 -09 59 00.8 V 474
2023-02-26 12:24:02 C 10 36 30.39 -09 58 58.4 V 474
2023-02-26 12:25:48 C 10 36 29.37 -09 58 53.8 V 474
2023-02-26 23:49:01 C 10 30 19.04 -09 33 13.0 X 958
2023-02-26 23:54:35 C 10 30 15.97 -09 33 00.0 X 958
2023-02-27 00:00:03 C 10 30 12.92 -09 32 47.1 X 958
2023-02-27 00:28:09 C 10 29 57.533 -09 31 45.01 V J95
2023-02-27 00:32:45 C 10 29 54.974 -09 31 34.21 V J95
2023-02-27 00:38:27 C 10 29 51.854 -09 31 19.81 V J95
2023-02-27 02:10:16 C 10 29 08.49 -09 25 07.5 u 807
2023-02-27 02:17:13 C 10 29 04.64 -09 24 50.4 u 807
2023-02-27 02:24:09 C 10 29 00.88 -09 24 33.8 u 807
2023-02-27 08:57:34 C 10 25 38.34 -09 08 10.1 V 474
2023-02-27 09:00:11 C 10 25 36.96 -09 08 04.3 V 474
2023-02-27 09:01:30 C 10 25 36.31 -09 08 01.0 V 474
2023-02-27 09:04:07 C 10 25 34.92 -09 07 54.8 V 474
2023-02-27 20:15:27 C 10 20 00.514 -08 43 47.28 Z L34
2023-02-28 01:59:55 C 10 17 08.954 -08 30 39.56 V J95
2023-02-28 02:11:26 C 10 17 03.338 -08 30 12.56 V J95
2023-02-28 02:12:08 C 10 17 02.46 -08 30 03.4 X I93
2023-02-28 02:17:37 C 10 16 59.74 -08 29 50.8 X I93
2023-02-28 02:22:56 C 10 16 57.11 -08 29 38.3 X I93
2023-02-28 02:27:09 C 10 16 55.567 -08 29 36.02 V J95
2023-02-28 03:37:41 C 10 16 28.89 -08 26 37.5 q H36
2023-02-28 03:49:11 C 10 16 23.19 -08 26 10.6 q H36
2023-02-28 04:02:33 C 10 16 18.232 -08 25 29.46 V I52
2023-02-28 04:06:15 C 10 16 16.399 -08 25 21.61 V I52
2023-02-28 04:10:17 C 10 16 14.419 -08 25 11.57 V I52
2023-02-28 04:13:59 C 10 16 12.673 -08 25 03.54 V I52
2023-02-28 07:12:48 C 10 14 44.76 -08 18 16.0 V 691
2023-02-28 07:29:28 C 10 14 36.61 -08 17 37.9 V 691
2023-02-28 21:15:55 C 10 08 28.10 -07 46 58.9 U L06
2023-02-28 21:16:18 C 10 08 27.87 -07 46 58.4 U L06
2023-03-01 02:20:24 C 10 06 14.926 -07 34 04.87 X Y00
2023-03-01 02:39:01 C 10 06 06.437 -07 33 23.88 X Y00
2023-03-01 02:57:22 C 10 05 58.113 -07 32 44.46 X Y00
2023-03-01 05:07:38 C 10 05 02.22 -07 27 46.4 u 807
2023-03-01 05:12:46 C 10 04 59.98 -07 27 34.9 u 807
2023-03-01 05:23:18 C 10 04 55.23 -07 27 12.2 u 807
2023-03-01 07:04:59 C 10 04 14.27 -07 25 22.0 V 691