2023 DL

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6917883118 ± 7.34e-06
Semi-major axis (a)2.8001998516 AU ± 6.12e-05
Inclination (i)16.22679359° ± 1.23e-04
Long. of Asc. Node (Ω)75.52619207° ± 2.83e-04
Arg. of Perihelion (ω)158.96794137° ± 2.27e-04
Mean Anomaly (M)196.12195478° ± 6.43e-03
Mean Motion (n)0.2103433245°/day ± 6.89e-06
Perihelion dist (q)0.86305432 AU ± 2.79e-05
Aphelion dist (Q)4.73734538 AU ± 1.05e-04
Orbital Period4.68579778 yr ± 1.54e-04
Physical Parameters
H (abs. magnitude)20.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.364″
Uncertainty1
Orbit TypeApollo
MOID0.107645 AU
Observations Used55
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-09
Last Observation Used2023-08-20
Observations (66)
Date Type RA Dec Mag Band Observatory
2023-02-09 08:16:36 C 11 26 14.00 +49 22 08.5 V G96
2023-02-09 08:24:09 C 11 26 14.27 +49 22 21.6 V G96
2023-02-18 05:51:33 C 11 34 50.79 +55 44 32.5 V W16
2023-02-18 06:01:48 C 11 34 51.17 +55 44 52.4 V W16
2023-02-18 06:11:40 C 11 34 51.53 +55 45 10.1 V W16
2023-02-18 08:12:39 C 11 34 55.58 +55 49 00.5 V W16
2023-02-18 08:24:04 C 11 34 55.94 +55 49 21.7 V W16
2023-02-18 08:35:28 C 11 34 56.34 +55 49 43.5 V W16
2023-02-18 08:46:52 C 11 34 56.72 +55 50 05.0 V W16
2023-02-18 22:09:53 C 11 35 31.985 +56 15 29.05 V J04
2023-02-19 06:01:15 C 11 35 50.85 +56 30 34.9 X 858
2023-02-19 06:11:13 C 11 35 51.15 +56 30 54.4 X 858
2023-02-19 06:21:18 C 11 35 51.47 +56 31 14.3 X 858
2023-02-19 18:11:23 C 11 36 21.38 +56 53 45.0 V 587
2023-02-19 18:18:12 C 11 36 21.69 +56 53 58.8 V 587
2023-02-19 18:25:43 C 11 36 22.03 +56 54 14.7 V 587
2023-02-19 20:24:14 C 11 36 26.79 +56 58 08.0 V 204
2023-02-19 21:10:35 C 11 36 28.68 +56 59 39.0 V 204
2023-02-19 22:49:50 C 11 36 33.15 +57 02 54.9 V J04
2023-02-19 22:52:22 C 11 36 33.20 +57 03 00.3 V J04
2023-02-19 22:54:54 C 11 36 33.30 +57 03 05.2 V J04
2023-02-20 00:32:32 C 11 36 36.28 +57 06 15.2 X I93
2023-02-20 00:48:02 C 11 36 36.75 +57 06 45.2 X I93
2023-02-20 01:03:32 C 11 36 37.28 +57 07 15.8 X I93
2023-02-20 09:49:08 C 11 36 58.837 +57 24 16.70 V 654
2023-02-20 10:30:51 C 11 37 00.246 +57 25 37.29 V 654
2023-02-20 11:20:53 C 11 37 01.969 +57 27 13.53 V 654
2023-02-20 19:44:48 C 11 37 25.60 +57 43 23.7 V L01
2023-02-20 19:47:01 C 11 37 25.73 +57 43 28.3 V L01
2023-02-20 19:49:14 C 11 37 25.71 +57 43 33.2 V L01
2023-02-20 19:51:26 C 11 37 25.79 +57 43 37.6 V L01
2023-02-20 19:53:39 C 11 37 25.87 +57 43 42.1 V L01
2023-02-20 19:56:05 C 11 37 25.97 +57 43 46.9 V L01
2023-02-20 19:58:32 C 11 37 26.03 +57 43 52.0 V L01
2023-02-20 22:01:08 C 11 37 30.96 +57 47 56.1 V 104
2023-02-20 22:24:55 C 11 37 31.85 +57 48 42.2 V 104
2023-02-23 22:01:42 C 11 40 39.166 +60 10 23.34 V J95
2023-02-23 22:13:29 C 11 40 39.643 +60 10 46.70 V J95
2023-02-24 07:55:39 C 11 41 04.77 +60 30 24.4 q H36
2023-02-24 08:36:16 C 11 41 06.27 +60 31 45.8 q H36
2023-02-28 05:33:28 C 11 45 41.454 +63 41 42.79 V I52
2023-02-28 05:38:33 C 11 45 41.785 +63 41 53.77 V I52
2023-02-28 05:43:38 C 11 45 42.008 +63 42 04.28 V I52
2023-03-12 19:36:31 C 12 11 48.818 +74 33 23.62 Z J57
2023-03-12 19:44:50 C 12 11 49.33 +74 33 44.3 V 204
2023-03-12 20:09:12 C 12 11 52.84 +74 34 40.7 V 204
2023-03-12 20:15:39 C 12 11 54.619 +74 34 54.26 Z J57
2023-04-01 03:00:41 C 20 48 01.00 +82 37 59.5 V 204
2023-04-01 03:32:28 C 20 48 31.79 +82 36 34.5 V 204
2023-06-25 09:02:15 C 00 59 36.42 -19 50 31.6 V 807