2023 DZ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5234650482 ± 1.52e-08
Semi-major axis (a)2.0835760178 AU ± 7.07e-08
Inclination (i)0.14968936° ± 6.34e-07
Long. of Asc. Node (Ω)186.33775418° ± 1.22e-05
Arg. of Perihelion (ω)10.11093439° ± 1.27e-05
Mean Anomaly (M)315.37830044° ± 1.55e-05
Mean Motion (n)0.3277164571°/day ± 1.67e-08
Perihelion dist (q)0.99289680 AU ± 4.63e-08
Aphelion dist (Q)3.17425524 AU ± 1.12e-07
Orbital Period3.00755809 yr ± 1.53e-07
Physical Parameters
H (abs. magnitude)24.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.291″
Uncertainty0
Orbit TypeApollo
MOID0.000015 AU
Observations Used850
Radar Obs Used5
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-14
Last Observation Used2023-03-28
Observations (940)
Date Type RA Dec Mag Band Observatory
2023-03-24 18:49:20 C 08 46 51.401 +16 09 53.39 V L54
2023-03-24 18:53:18 C 08 46 32.78 +16 09 15.4 V C40
2023-03-24 18:56:38 C 08 47 03.67 +16 07 52.8 q L04
2023-03-24 19:01:36 C 08 47 08.933 +16 08 02.29 V 073
2023-03-24 19:06:01 C 08 46 56.34 +16 06 37.5 V C40
2023-03-24 19:07:29 C 08 47 24.02 +16 05 41.8 q L04
2023-03-24 19:08:49 C 08 47 27.684 +16 05 59.86 V L54
2023-03-24 19:12:29 C 08 46 52.01 +15 59 05.8 q 168
2023-03-24 19:12:43 C 08 47 08.93 +16 05 12.8 V C40
2023-03-24 19:19:11 C 08 47 46.29 +16 03 17.3 q L04
2023-03-24 19:19:49 C 08 48 08.326 +16 04 32.95 V 160
2023-03-24 19:21:53 C 08 47 46.687 +16 03 53.71 V 073
2023-03-24 19:22:04 C 08 48 21.24 +16 03 55.7 Z C95
2023-03-24 19:23:33 C 08 48 15.547 +16 03 48.38 V 160
2023-03-24 19:23:58 C 08 47 30.41 +16 02 48.0 V C40
2023-03-24 19:27:21 C 08 48 22.795 +16 03 02.05 V 160
2023-03-24 19:29:24 C 08 48 35.52 +16 02 26.4 Z C95
2023-03-24 19:29:40 C 08 48 07.447 +16 01 40.58 V L54
2023-03-24 19:30:00 C 08 48 08.129 +16 01 36.12 V L54
2023-03-24 19:30:54 C 08 48 08.90 +16 00 49.4 q L04
2023-03-24 19:33:00 C 08 49 08.04 +16 03 24.2 V 938
2023-03-24 19:34:07 C 08 47 50.06 +16 00 35.0 V C40
2023-03-24 19:35:03 B 08 48 37.829 +15 58 32.34 X K74
2023-03-24 19:35:41 C 08 49 13.31 +16 02 52.8 V 938
2023-03-24 19:36:42 C 08 48 49.78 +16 00 57.3 Z C95
2023-03-24 19:36:55 C 08 47 55.56 +15 59 57.8 V C40
2023-03-24 19:38:34 C 08 49 19.02 +16 02 18.7 V 938
2023-03-24 19:39:33 C 08 48 21.098 +16 00 05.58 V 073
2023-03-24 19:40:38 B 08 48 48.996 +15 57 21.82 X K74
2023-03-24 19:41:27 C 08 49 24.79 +16 01 44.1 V 938
2023-03-24 19:42:22 C 08 48 06.30 +15 58 44.7 V C40
2023-03-24 19:43:40 C 08 49 29.25 +16 01 17.1 V 938
2023-03-24 19:43:57 C 08 48 35.342 +15 58 36.52 V L54
2023-03-24 19:43:59 C 08 49 04.17 +15 59 26.2 Z C95
2023-03-24 19:44:50 C 08 47 59.03 +15 51 46.9 q 168
2023-03-24 19:45:10 C 08 48 11.85 +15 58 07.0 V C40
2023-03-24 19:46:13 B 08 49 00.226 +15 56 10.39 X K74
2023-03-24 19:47:57 C 08 48 17.41 +15 57 29.2 V C40
2023-03-24 19:50:08 C 08 49 42.23 +15 59 58.6 V 938
2023-03-24 19:51:17 C 08 49 18.68 +15 57 53.8 Z C95
2023-03-24 19:51:29 C 08 49 10.082 +15 57 58.21 V 160
2023-03-24 19:51:48 B 08 49 11.542 +15 54 58.25 X K74
2023-03-24 19:52:35 C 08 49 47.09 +15 59 29.2 V 938
2023-03-24 19:54:21 C 08 49 50.66 +15 59 07.3 V 938
2023-03-24 19:54:51 C 08 49 16.771 +15 57 15.23 V 160
2023-03-24 19:56:22 C 08 49 54.71 +15 58 42.7 V 938
2023-03-24 19:56:44 C 08 49 13.87 +15 58 23.8 V L78
2023-03-24 19:57:23 B 08 49 22.930 +15 53 45.38 X K74
2023-03-24 19:58:36 C 08 49 33.35 +15 56 20.1 Z C95
2023-03-24 19:59:07 C 08 48 39.94 +15 54 55.8 V C40
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-03-25 03:50:00 406266.2 4 Hz 8560 -14 -14
2023-03-25 04:10:00 3046820 10 us 8560 -14 -14
2023-03-25 04:40:00 2962379.89 0.125 us 8560 -14 -14
2023-03-27 12:20:00 7431726 1 us 8560 -14 -14
2023-03-27 13:20:00 7605739.9 0.125 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)