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
2023-01-14 09:13:34 C 08 35 24.451 +18 22 57.20 V F52
2023-01-14 09:29:56 C 08 35 24.197 +18 22 58.00 V F52
2023-01-14 09:46:21 C 08 35 23.946 +18 22 58.78 V F52
2023-01-14 10:02:46 C 08 35 23.642 +18 22 59.71 V F52
2023-01-28 07:08:51 C 08 28 15.16 +18 45 22.0 V V00
2023-02-11 05:30:06 C 08 15 46.27 +19 24 17.8 V G96
2023-02-11 05:37:33 C 08 15 45.83 +19 24 19.0 V G96
2023-02-11 05:45:00 C 08 15 45.43 +19 24 19.7 V G96
2023-02-11 05:52:28 C 08 15 44.81 +19 24 20.4 V G96
2023-02-27 22:21:20 C 08 00 13.21 +20 08 22.6 W 950
2023-02-27 22:27:42 C 08 00 12.91 +20 08 23.0 W 950
2023-02-27 22:34:01 C 08 00 12.58 +20 08 23.6 W 950
2023-02-27 22:40:20 C 08 00 12.26 +20 08 24.1 W 950
2023-02-27 22:46:37 C 08 00 11.94 +20 08 24.7 W 950
2023-02-27 22:52:58 C 08 00 11.61 +20 08 25.0 W 950
2023-02-27 22:59:17 C 08 00 11.28 +20 08 25.5 W 950
2023-02-27 23:05:36 C 08 00 10.95 +20 08 26.0 W 950
2023-02-27 23:11:56 C 08 00 10.62 +20 08 26.5 W 950
2023-02-27 23:18:16 C 08 00 10.30 +20 08 26.8 W 950
2023-02-27 23:24:38 C 08 00 09.97 +20 08 27.2 W 950
2023-02-27 23:30:57 C 08 00 09.65 +20 08 27.5 W 950
2023-02-28 22:15:37 C 07 59 30.71 +20 10 12.7 t 950
2023-02-28 22:16:52 C 07 59 30.65 +20 10 12.8 t 950
2023-02-28 22:18:04 C 07 59 30.58 +20 10 12.9 t 950
2023-02-28 22:19:18 C 07 59 30.52 +20 10 13.0 t 950
2023-02-28 22:21:45 C 07 59 30.41 +20 10 13.2 t 950
2023-02-28 22:22:59 C 07 59 30.32 +20 10 13.3 t 950
2023-02-28 22:24:12 C 07 59 30.27 +20 10 13.4 t 950
2023-03-01 21:46:48 C 07 58 51.72 +20 11 53.1 V 950
2023-03-01 21:48:02 C 07 58 51.66 +20 11 53.2 V 950
2023-03-01 21:49:14 C 07 58 51.61 +20 11 53.2 V 950
2023-03-01 21:50:29 C 07 58 51.53 +20 11 53.5 V 950
2023-03-01 21:51:42 C 07 58 51.49 +20 11 53.5 V 950
2023-03-01 21:52:56 C 07 58 51.42 +20 11 53.7 V 950
2023-03-01 21:54:10 C 07 58 51.35 +20 11 53.9 V 950
2023-03-01 21:55:23 C 07 58 51.29 +20 11 53.9 V 950
2023-03-01 21:56:37 C 07 58 51.22 +20 11 54.0 V 950
2023-03-01 21:57:50 C 07 58 51.17 +20 11 54.1 V 950
2023-03-01 21:59:04 C 07 58 51.11 +20 11 54.1 V 950
2023-03-01 22:00:18 C 07 58 51.06 +20 11 54.2 V 950
2023-03-16 18:26:33 C 07 55 36.223 +20 14 04.78 Z L34
2023-03-16 19:06:31 B 07 55 35.482 +20 13 19.63 X K74
2023-03-16 19:11:34 B 07 55 35.390 +20 13 18.88 X K74
2023-03-16 19:16:37 B 07 55 35.275 +20 13 18.48 X K74
2023-03-16 19:21:31 B 07 55 36.10 +20 13 37.8 X K19
2023-03-16 19:21:40 B 07 55 35.129 +20 13 17.94 X K74
2023-03-16 19:22:35 C 07 55 35.287 +20 13 27.62 V B67
2023-03-16 19:29:28 B 07 55 35.86 +20 13 37.0 X K19
2023-03-16 19:32:51 C 07 55 35.002 +20 13 26.90 V B67
2023-03-16 19:43:06 C 07 55 34.745 +20 13 25.86 V B67
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)