2022 DU3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5579993108
Semi-major axis (a)2.2983779906 AU
Inclination (i)20.42658279°
Long. of Asc. Node (Ω)335.55662349°
Arg. of Perihelion (ω)160.98664010°
Mean Anomaly (M)30.35855290°
Mean Motion (n)0.2829525800°/day
Perihelion dist (q)1.01587940 AU
Aphelion dist (Q)3.57987640 AU
Orbital Period3.48329630 yr
Physical Parameters
H (abs. magnitude)23.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.338″
Uncertainty
Orbit TypeAmor
MOID0.044485 AU
Observations Used141
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-03-09
Observations (148)
Date Type RA Dec Mag Band Observatory
2022-02-28 18:08:12 C 08 26 55.38 +03 03 48.8 V 033
2022-02-28 18:10:11 C 08 26 55.41 +03 03 19.9 X G02
2022-02-28 18:15:13 C 08 26 56.86 +03 01 54.9 V K61
2022-02-28 18:17:38 C 08 26 57.01 +03 01 18.2 X G02
2022-02-28 18:19:15 C 08 26 57.74 +03 00 48.9 V K61
2022-02-28 18:22:01 C 08 26 58.74 +03 00 05.3 V A17
2022-02-28 18:24:17 C 08 26 58.83 +02 59 26.9 V K61
2022-02-28 18:25:13 C 08 26 58.61 +02 59 14.7 X G02
2022-02-28 18:32:40 C 08 27 01.06 +02 57 12.0 V A17
2022-02-28 18:42:22 C 08 27 03.15 +02 54 33.3 V A17
2022-02-28 19:09:09 C 08 27 08.73 +02 47 16.6 V K74
2022-02-28 19:17:44 C 08 27 10.58 +02 44 56.9 V K74
2022-02-28 19:35:20 C 08 27 14.57 +02 40 17.7 V 587
2022-02-28 19:40:19 C 08 27 15.56 +02 38 56.9 V 587
2022-02-28 19:42:47 C 08 27 15.44 +02 38 09.2 V G34
2022-02-28 19:45:17 C 08 27 16.62 +02 37 35.9 V 587
2022-02-28 19:49:29 C 08 27 17.42 +02 36 30.8 V K63
2022-02-28 19:51:29 C 08 27 17.33 +02 35 47.2 V G34
2022-02-28 20:00:12 C 08 27 19.12 +02 33 25.1 V G34
2022-02-28 20:00:32 C 08 27 19.75 +02 33 30.9 V K63
2022-02-28 20:07:11 C 08 27 21.12 +02 31 42.9 V K63
2022-03-01 00:59:25 C 08 28 31.37 +01 13 57.1 X W34
2022-03-01 01:12:25 C 08 28 34.01 +01 10 31.8 X W34
2022-03-01 01:24:25 C 08 28 36.43 +01 07 22.2 X W34
2022-03-01 07:21:16 C 08 29 55.504 -00 24 48.12 U F52
2022-03-01 07:37:54 C 08 29 58.615 -00 29 03.44 U F52
2022-03-01 19:16:22 C 08 32 31.49 -03 23 02.9 V 246
2022-03-01 19:16:57 C 08 32 31.54 -03 23 09.3 V 246
2022-03-01 19:17:21 C 08 32 31.65 -03 23 17.5 V 246
2022-03-01 19:17:55 C 08 32 31.52 -03 23 25.6 V 246
2022-03-01 19:18:07 C 08 32 31.76 -03 23 27.5 V 246
2022-03-02 09:57:42 C 08 35 31.61 -06 43 30.5 V 474
2022-03-02 10:00:22 C 08 35 32.07 -06 44 05.9 V 474
2022-03-02 10:01:16 C 08 35 32.22 -06 44 18.0 V 474
2022-03-02 10:02:09 C 08 35 32.38 -06 44 29.6 V 474
2022-03-04 10:16:05 C 08 44 21.18 -16 01 50.4 V 474
2022-03-04 10:17:52 C 08 44 21.44 -16 02 07.4 V 474
2022-03-04 10:19:39 C 08 44 21.69 -16 02 25.9 V 474
2022-03-08 09:54:18 C 08 58 11.42 -28 01 12.1 V 474
2022-03-08 10:01:12 C 08 58 12.13 -28 01 50.9 V 474
2022-03-08 10:08:08 C 08 58 12.93 -28 02 29.7 V 474
2022-03-08 10:11:35 C 08 58 13.31 -28 02 48.3 V 474
2022-03-09 00:29:15 C 09 00 01.65 -29 19 18.5 u 807
2022-03-09 00:33:16 C 09 00 02.03 -29 19 38.9 u 807
2022-03-09 00:37:12 C 09 00 02.35 -29 20 00.1 u 807
2022-03-09 04:23:27 C 09 00 28.29 -29 40 18.5 V I52
2022-03-09 04:27:24 C 09 00 28.62 -29 40 38.3 V I52
2022-03-09 04:31:20 C 09 00 29.02 -29 40 57.9 V I52