2025 DU29

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1221244304 ± 1.52e-04
Semi-major axis (a)1.2478896146 AU ± 2.93e-04
Inclination (i)29.43932578° ± 1.24e-02
Long. of Asc. Node (Ω)352.11499544° ± 1.83e-04
Arg. of Perihelion (ω)223.59271597° ± 3.27e-02
Mean Anomaly (M)144.77776768° ± 2.56e-02
Mean Motion (n)0.7070465713°/day ± 2.49e-04
Perihelion dist (q)1.09549181 AU ± 3.19e-04
Aphelion dist (Q)1.40028742 AU ± 3.79e-04
Orbital Period1.39400476 yr ± 4.90e-04
Physical Parameters
H (abs. magnitude)24.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.217″
Uncertainty2
Orbit TypeAmor
MOID0.133119 AU
Observations Used22
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-26
Last Observation Used2025-03-22
Observations (22)
Date Type RA Dec Mag Band Observatory
2025-02-26 08:56:29 C 13 22 08.044 +28 14 59.93 V V00
2025-02-26 09:04:35 C 13 22 06.416 +28 14 39.23 V V00
2025-02-26 09:12:39 C 13 22 04.778 +28 14 18.64 V V00
2025-02-26 09:20:48 C 13 22 03.126 +28 13 57.83 V V00
2025-02-26 10:21:26 C 13 21 50.560 +28 11 19.97 W H01
2025-02-26 10:28:56 C 13 21 48.996 +28 11 00.20 W H01
2025-02-26 10:44:52 C 13 21 45.777 +28 10 18.54 W H01
2025-02-26 10:59:20 C 13 21 42.811 +28 09 41.07 W H01
2025-02-27 06:51:08 C 13 17 49.229 +27 16 04.80 V V06
2025-02-27 06:56:50 C 13 17 48.044 +27 15 49.10 V V06
2025-02-27 07:02:33 C 13 17 46.842 +27 15 33.52 V V06
2025-03-02 06:54:36 C 13 01 32.66 +23 26 32.0 V H21
2025-03-02 07:00:51 C 13 01 31.03 +23 26 09.5 V H21
2025-03-09 12:40:22 C 12 08 41.024 +09 18 54.67 V T12
2025-03-09 12:45:17 C 12 08 39.213 +09 18 23.85 V T12
2025-03-09 22:57:59 C 12 05 00.028 +08 13 50.80 X 033
2025-03-09 23:01:05 C 12 04 58.807 +08 13 30.90 X 033
2025-03-09 23:04:09 C 12 04 57.688 +08 13 11.50 X 033
2025-03-09 23:07:13 C 12 04 56.525 +08 12 51.30 X 033
2025-03-22 01:29:31 C 10 08 19.970 -24 09 39.40 V 807
2025-03-22 01:39:25 C 10 08 15.980 -24 10 32.80 V 807
2025-03-22 01:49:08 C 10 08 12.060 -24 11 24.90 V 807