2023 DT

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5117514101 ± 9.58e-05
Semi-major axis (a)1.1043980067 AU ± 1.08e-04
Inclination (i)18.90176655° ± 4.69e-03
Long. of Asc. Node (Ω)331.42882460° ± 8.08e-04
Arg. of Perihelion (ω)65.61522067° ± 5.82e-04
Mean Anomaly (M)189.92347735° ± 1.38e-01
Mean Motion (n)0.8492271202°/day ± 1.24e-04
Perihelion dist (q)0.53922077 AU ± 1.18e-04
Aphelion dist (Q)1.66957524 AU ± 1.94e-04
Orbital Period1.16061565 yr ± 1.70e-04
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.363″
Uncertainty3
Orbit TypeApollo
MOID0.021512 AU
Observations Used64
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-24
Last Observation Used2023-03-21
Observations (64)
Date Type RA Dec Mag Band Observatory
2023-02-26 02:56:02 C 10 48 56.963 -13 58 18.91 X Y00
2023-02-26 03:05:12 C 10 48 52.784 -13 58 17.77 X Y00
2023-02-27 05:14:11 C 10 38 06.21 -13 54 02.8 u 807
2023-02-27 05:15:35 C 10 38 05.68 -13 54 02.7 u 807
2023-02-27 05:16:58 C 10 38 05.12 -13 54 02.4 u 807
2023-02-28 02:15:22 C 10 30 24.88 -13 49 17.5 u 807
2023-02-28 02:22:19 C 10 30 22.37 -13 49 15.6 u 807
2023-02-28 02:29:17 C 10 30 19.88 -13 49 14.2 u 807
2023-03-12 01:56:15 C 09 33 54.57 -12 07 47.4 V 807
2023-03-12 02:06:54 C 09 33 53.47 -12 07 44.0 V 807
2023-03-12 02:17:33 C 09 33 52.29 -12 07 39.1 V 807
2023-03-21 02:01:23 C 09 20 15.54 -10 56 50.1 V 807
2023-03-21 02:14:41 C 09 20 14.99 -10 56 46.1 V 807
2023-03-21 02:28:01 C 09 20 14.44 -10 56 42.1 V 807