2023 DK

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2587662244 ± 1.42e-04
Semi-major axis (a)1.3518144765 AU ± 2.66e-04
Inclination (i)3.51204301° ± 1.77e-03
Long. of Asc. Node (Ω)147.58376995° ± 3.47e-04
Arg. of Perihelion (ω)17.07414740° ± 1.15e-03
Mean Anomaly (M)262.04830142° ± 1.85e-01
Mean Motion (n)0.6270997631°/day ± 1.85e-04
Perihelion dist (q)1.00201055 AU ± 2.75e-04
Aphelion dist (Q)1.70161840 AU ± 3.86e-04
Orbital Period1.57172166 yr ± 4.65e-04
Physical Parameters
H (abs. magnitude)27.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.327″
Uncertainty3
Orbit TypeApollo
MOID0.017036 AU
Observations Used22
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-19
Last Observation Used2023-02-23
Observations (23)
Date Type RA Dec Mag Band Observatory
2023-02-19 06:18:36 C 08 41 53.963 +22 44 16.15 V G96
2023-02-19 06:30:12 C 08 42 00.698 +22 45 28.69 V G96
2023-02-19 06:41:46 C 08 42 07.333 +22 46 39.54 V G96
2023-02-19 06:53:22 C 08 42 14.162 +22 47 52.12 V G96
2023-02-19 21:51:12 C 08 53 25.157 +24 24 25.69 V J04
2023-02-19 21:59:58 C 08 53 31.052 +24 25 26.66 V J04
2023-02-19 23:19:20 C 08 54 16.80 +24 32 38.7 X I93
2023-02-19 23:28:13 C 08 54 22.88 +24 33 37.7 X I93
2023-02-19 23:36:58 C 08 54 28.83 +24 34 35.1 X I93
2023-02-20 00:39:38 C 08 55 39.42 +24 41 13.3 X W62
2023-02-20 01:05:00 C 08 55 57.70 +24 44 13.0 X W62
2023-02-20 01:30:20 C 08 56 15.77 +24 47 11.6 X W62
2023-02-20 02:27:10 C 08 56 27.81 +24 52 21.6 V 204
2023-02-20 06:20:18 C 08 59 58.388 +25 20 59.07 V 654
2023-02-20 07:00:05 C 09 00 26.644 +25 25 30.96 V 654
2023-02-20 07:47:15 C 09 01 00.371 +25 30 48.20 V 654
2023-02-20 19:23:59 C 09 11 25.83 +26 49 21.7 V L01
2023-02-20 19:26:07 C 09 11 27.64 +26 49 38.1 V L01
2023-02-20 19:28:15 C 09 11 29.42 +26 49 53.8 V L01
2023-02-20 19:30:22 C 09 11 31.15 +26 50 08.7 V L01
2023-02-20 19:32:30 C 09 11 32.91 +26 50 24.4 V L01
2023-02-23 23:25:21 C 10 42 11.294 +35 31 17.65 V J95
2023-02-23 23:33:42 C 10 42 22.858 +35 32 08.63 V J95