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
2023-03-20 20:27:18 C 08 00 22.252 +19 51 51.56 V K63
2023-03-20 20:32:06 C 08 00 22.20 +19 51 51.1 V K47
2023-03-20 20:32:07 C 08 00 22.552 +19 51 38.70 V 130
2023-03-20 20:35:57 C 08 00 22.371 +19 51 46.63 V K63
2023-03-20 20:49:15 C 08 00 22.46 +19 51 41.4 V K47
2023-03-20 21:07:05 C 08 00 22.70 +19 51 30.1 V K47
2023-03-20 21:09:22 C 08 00 22.70 +19 51 28.1 X L63
2023-03-20 21:12:18 C 08 00 26.907 +19 52 17.75 V Z84
2023-03-20 21:15:40 B 08 00 32.49 +19 53 21.3 Z Y66
2023-03-20 21:15:44 C 08 00 26.923 +19 52 15.83 V Z84
2023-03-20 21:19:09 C 08 00 26.938 +19 52 13.86 V Z84
2023-03-20 21:24:45 C 08 00 23.02 +19 51 18.0 X L63
2023-03-20 21:35:46 B 08 00 32.33 +19 53 12.3 Z Y66
2023-03-20 21:48:15 C 08 00 23.53 +19 51 01.6 V L39
2023-03-20 21:53:47 C 08 00 23.73 +19 50 57.6 V L39
2023-03-20 21:56:15 B 08 00 32.18 +19 53 02.0 Z Y66
2023-03-20 21:59:12 C 08 00 23.88 +19 50 53.8 V L39
2023-03-20 22:17:18 B 08 00 32.04 +19 52 50.2 Z Y66
2023-03-20 22:39:44 B 08 00 31.97 +19 52 36.4 Z Y66
2023-03-20 22:43:39 C 08 00 26.63 +19 50 11.5 V M14
2023-03-20 23:32:19 C 08 00 29.07 +19 49 32.6 V M14
2023-03-20 23:49:50 C 08 00 30.14 +19 49 16.8 V M14
2023-03-21 00:20:20 C 08 00 57.23 +19 50 29.5 X W62
2023-03-21 00:25:27 C 08 00 57.31 +19 50 27.6 X W62
2023-03-21 00:30:33 C 08 00 57.36 +19 50 25.5 X W62
2023-03-21 01:02:30 B 08 01 00.492 +19 50 49.63 X W34
2023-03-21 01:14:18 B 08 01 00.547 +19 50 44.74 X W34
2023-03-21 01:28:13 B 08 01 00.619 +19 50 38.76 X W34
2023-03-21 01:59:20 C 08 00 59.62 +19 50 23.2 V W46
2023-03-21 02:16:09 C 08 00 59.68 +19 50 13.1 V W46
2023-03-21 02:22:26 C 08 00 59.77 +19 50 09.8 V W46
2023-03-21 02:24:11 C 08 00 59.69 +19 51 03.1 q W42
2023-03-21 03:06:57 C 08 00 59.78 +19 50 34.6 q W42
2023-03-21 03:26:11 C 08 00 57.458 +19 48 03.93 V I22
2023-03-21 03:37:44 C 08 00 57.992 +19 47 54.27 V I22
2023-03-21 03:53:56 C 08 00 58.864 +19 47 40.39 V I22
2023-03-21 04:04:21 C 08 00 59.471 +19 47 31.24 V I22
2023-03-21 04:25:10 C 08 01 00.787 +19 47 12.40 V I22
2023-03-21 15:45:56 C 08 02 49.24 +19 42 21.0 V 186
2023-03-21 15:49:34 C 08 02 49.36 +19 42 19.0 V 186
2023-03-21 15:52:47 C 08 02 49.46 +19 42 16.8 V 186
2023-03-21 15:56:09 C 08 02 49.57 +19 42 14.3 V 186
2023-03-21 19:18:46 C 08 03 22.41 +19 39 30.5 o K56
2023-03-21 19:44:12 C 08 03 23.57 +19 39 12.1 o K56
2023-03-21 19:53:45 C 08 03 19.903 +19 38 37.32 V L54
2023-03-21 20:05:43 C 08 03 24.57 +19 38 55.0 o K56
2023-03-21 20:07:48 C 08 03 23.714 +19 39 10.22 V C82
2023-03-21 20:13:03 C 08 03 23.947 +19 39 06.30 V C82
2023-03-21 20:33:57 C 08 03 40.292 +19 40 39.73 V Z24
2023-03-21 20:39:49 C 08 03 26.40 +19 38 25.7 o K56
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)