2025 DU3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5911727973 ± 3.92e-05
Semi-major axis (a)2.3260027859 AU ± 2.20e-04
Inclination (i)5.93032451° ± 2.35e-04
Long. of Asc. Node (Ω)67.13484453° ± 1.05e-03
Arg. of Perihelion (ω)161.68244075° ± 8.95e-04
Mean Anomaly (M)58.20432302° ± 8.15e-03
Mean Motion (n)0.2778413819°/day ± 3.95e-05
Perihelion dist (q)0.95093321 AU ± 1.28e-04
Aphelion dist (Q)3.70107236 AU ± 3.62e-04
Orbital Period3.54744235 yr ± 5.04e-04
Physical Parameters
H (abs. magnitude)22.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.241″
Uncertainty1
Orbit TypeApollo
MOID0.025967 AU
Observations Used76
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-21
Last Observation Used2025-04-09
Observations (76)
Date Type RA Dec Mag Band Observatory
2025-02-21 08:46:16 C 12 51 04.270 +20 51 15.44 V G96
2025-02-21 08:53:56 C 12 51 05.368 +20 51 19.76 V G96
2025-02-21 09:01:35 C 12 51 06.433 +20 51 23.36 V G96
2025-02-21 09:09:15 C 12 51 07.535 +20 51 27.43 V G96
2025-02-21 12:29:09 C 12 51 35.824 +20 53 11.11 V I52
2025-02-21 12:33:37 C 12 51 36.464 +20 53 13.63 V I52
2025-02-21 12:38:03 C 12 51 37.141 +20 53 15.90 V I52
2025-02-22 08:00:45 C 12 54 35.017 +21 03 30.82 V I52
2025-02-22 08:03:13 C 12 54 35.435 +21 03 32.58 V I52
2025-02-22 08:05:40 C 12 54 35.780 +21 03 33.70 V I52
2025-02-22 08:08:07 C 12 54 36.104 +21 03 35.35 V I52
2025-02-23 07:28:15 C 12 58 15.24 +21 16 05.2 V H21
2025-02-23 07:36:27 C 12 58 16.48 +21 16 09.8 V H21
2025-02-23 07:42:35 C 12 58 17.40 +21 16 13.3 V H21
2025-02-24 12:28:35 C 13 02 58.880 +21 32 00.50 V 691
2025-02-24 12:39:16 C 13 03 00.550 +21 32 06.40 V 691
2025-02-24 12:49:58 C 13 03 02.300 +21 32 12.30 V 691
2025-02-24 14:42:35 C 13 03 21.593 +21 33 21.90 V T12
2025-02-24 14:43:19 C 13 03 21.713 +21 33 22.29 V T12
2025-02-24 14:44:00 C 13 03 21.824 +21 33 22.69 V T12
2025-02-24 14:44:59 C 13 03 21.979 +21 33 23.23 V T12
2025-02-25 08:08:39 C 13 06 22.510 +21 42 56.20 V 291
2025-02-25 08:13:56 C 13 06 23.460 +21 42 59.80 V 291
2025-02-25 08:19:11 C 13 06 24.250 +21 43 02.40 V 291
2025-02-26 07:14:14 C 13 10 28.950 +21 55 51.70 V 691
2025-02-26 07:21:46 C 13 10 30.220 +21 55 56.60 V 691
2025-02-26 07:29:17 C 13 10 31.560 +21 56 00.90 V 691
2025-02-26 11:55:01 C 13 11 17.862 +21 58 31.01 V I52
2025-02-26 11:59:23 C 13 11 18.593 +21 58 33.96 V I52
2025-02-26 12:01:44 C 13 11 19.000 +21 58 35.29 V I52
2025-02-26 12:06:17 C 13 11 19.795 +21 58 37.99 V I52
2025-02-27 09:11:41 C 13 15 17.366 +22 10 34.97 V G96
2025-02-27 09:20:38 C 13 15 18.994 +22 10 40.15 V G96
2025-02-27 09:28:05 C 13 15 20.329 +22 10 44.36 V G96
2025-02-27 09:35:31 C 13 15 21.762 +22 10 48.90 V G96
2025-02-28 10:17:27 C 13 20 11.962 +22 24 54.01 X F52
2025-02-28 10:20:16 C 13 20 12.533 +22 24 55.71 X F52
2025-02-28 10:37:53 C 13 20 15.913 +22 25 06.30 X F52
2025-02-28 10:40:41 C 13 20 16.456 +22 25 07.98 X F52
2025-02-28 10:58:17 C 13 20 19.834 +22 25 18.51 X F52
2025-02-28 11:01:08 C 13 20 20.360 +22 25 20.25 X F52
2025-02-28 11:18:41 C 13 20 23.713 +22 25 30.70 X F52
2025-02-28 11:21:29 C 13 20 24.263 +22 25 32.29 X F52
2025-03-07 10:22:22 B 14 00 16.380 +23 54 56.95 X 734
2025-03-07 10:41:57 B 14 00 21.749 +23 55 05.84 X 734
2025-03-07 11:01:01 B 14 00 27.041 +23 55 14.38 X 734
2025-03-09 09:44:02 B 14 14 29.182 +24 15 09.14 Z H36
2025-03-09 10:13:14 B 14 14 38.081 +24 15 20.41 Z H36
2025-03-09 10:42:24 B 14 14 47.018 +24 15 31.07 Z H36
2025-03-16 00:53:09 C 15 14 44.228 +24 34 16.10 X 033