2023 DB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2803581919 ± 8.53e-05
Semi-major axis (a)1.3940690821 AU ± 1.71e-04
Inclination (i)0.60136184° ± 1.74e-04
Long. of Asc. Node (Ω)279.39067295° ± 1.32e-03
Arg. of Perihelion (ω)226.91109527° ± 1.10e-03
Mean Anomaly (M)244.55084097° ± 1.12e-01
Mean Motion (n)0.5988055722°/day ± 1.10e-04
Perihelion dist (q)1.00323039 AU ± 1.71e-04
Aphelion dist (Q)1.78490777 AU ± 2.49e-04
Orbital Period1.64598716 yr ± 3.03e-04
Physical Parameters
H (abs. magnitude)26.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.457″
Uncertainty3
Orbit TypeApollo
MOID0.017092 AU
Observations Used41
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-16
Last Observation Used2023-02-28
Observations (41)
Date Type RA Dec Mag Band Observatory
2023-02-16 01:51:34 C 10 20 40.822 -17 21 52.24 X L87
2023-02-16 01:53:47 C 10 20 42.854 -17 22 04.91 X L87
2023-02-16 02:00:24 C 10 20 49.022 -17 22 43.50 X L87
2023-02-16 02:07:03 C 10 20 55.169 -17 23 23.32 X L87
2023-02-16 02:09:16 C 10 20 57.259 -17 23 36.96 X L87
2023-02-16 19:24:35 C 10 39 41.323 -19 05 29.15 X L87
2023-02-16 19:26:49 C 10 39 43.502 -19 05 43.66 X L87
2023-02-16 19:33:29 C 10 39 49.810 -19 06 24.84 X L87
2023-02-16 19:40:07 C 10 39 56.290 -19 07 05.45 X L87
2023-02-16 19:42:21 C 10 39 58.462 -19 07 18.77 X L87
2023-02-16 21:45:32 C 10 41 53.244 -19 19 43.00 X L87
2023-02-16 22:06:16 C 10 42 11.933 -19 21 44.42 X L87
2023-02-16 22:36:04 C 10 42 42.63 -19 32 06.6 X I93
2023-02-16 22:39:22 C 10 42 45.73 -19 32 24.7 X I93
2023-02-16 22:42:34 C 10 42 48.71 -19 32 44.2 X I93
2023-02-17 01:10:24 C 10 45 04.89 -19 46 23.0 X 958
2023-02-17 01:18:40 C 10 45 12.43 -19 47 08.6 X 958
2023-02-17 01:26:56 C 10 45 19.84 -19 47 52.5 X 958
2023-02-17 03:31:42 C 10 47 45.05 -19 50 02.2 u 807
2023-02-17 03:38:38 C 10 47 51.33 -19 50 41.0 u 807
2023-02-17 03:45:33 C 10 47 57.57 -19 51 20.0 u 807
2023-02-17 23:07:03 C 11 07 01.128 -21 27 36.14 X L87
2023-02-17 23:23:28 C 11 07 14.890 -21 28 53.04 X L87
2023-02-17 23:39:47 C 11 07 28.514 -21 30 08.64 X L87
2023-02-19 05:01:33 C 11 34 41.52 -23 24 40.7 u 807
2023-02-19 05:04:19 C 11 34 43.63 -23 24 50.6 u 807
2023-02-19 05:07:05 C 11 34 45.75 -23 25 00.6 u 807
2023-02-20 04:53:42 C 11 54 48.73 -24 35 46.8 u 807
2023-02-20 05:00:37 C 11 54 53.59 -24 36 06.6 u 807
2023-02-20 05:07:33 C 11 54 58.39 -24 36 26.9 u 807
2023-02-23 06:02:26 C 12 44 50.09 -26 39 05.9 u 807
2023-02-23 06:10:47 C 12 44 54.10 -26 39 15.5 u 807
2023-02-23 06:19:07 C 12 44 58.11 -26 39 24.3 u 807
2023-02-26 04:32:49 C 13 19 07.37 -27 16 13.9 u 807
2023-02-26 04:43:57 C 13 19 11.25 -27 16 20.4 u 807
2023-02-26 04:55:05 C 13 19 15.05 -27 16 26.9 u 807
2023-02-27 06:02:25 C 13 28 44.11 -27 19 58.1 u 807
2023-02-27 06:13:32 C 13 28 47.31 -27 20 00.8 u 807
2023-02-27 06:24:40 C 13 28 50.43 -27 20 03.1 u 807
2023-02-28 10:06:55 C 13 38 01.97 -27 23 52.3 V 691
2023-02-28 10:22:22 C 13 38 05.54 -27 23 51.5 V 691