2023 WZ2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9102068945 ± 1.22e-04
Semi-major axis (a)2.5454271467 AU ± 2.29e-03
Inclination (i)21.50697447° ± 9.35e-03
Long. of Asc. Node (Ω)250.21319622° ± 5.18e-03
Arg. of Perihelion (ω)303.31480736° ± 9.04e-03
Mean Anomaly (M)162.28787176° ± 2.17e-01
Mean Motion (n)0.2427008341°/day ± 3.27e-04
Perihelion dist (q)0.22856181 AU ± 3.72e-04
Aphelion dist (Q)4.86229249 AU ± 4.38e-03
Orbital Period4.06107497 yr ± 5.47e-03
Physical Parameters
H (abs. magnitude)20.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.295″
Uncertainty3
Orbit TypeApollo
MOID0.027546 AU
Observations Used54
Oppositions1
Arc Total2023-2023
First Observation Used2023-11-22
Last Observation Used2023-12-13
Observations (58)
Date Type RA Dec Mag Band Observatory
2023-11-22 06:25:23 C 02 32 25.537 +34 49 40.87 V G96
2023-11-22 06:32:50 C 02 32 23.222 +34 49 30.68 V G96
2023-11-22 06:40:17 C 02 32 20.936 +34 49 19.78 V G96
2023-11-22 06:47:43 C 02 32 18.661 +34 49 09.66 V G96
2023-11-22 07:19:14 B 02 32 08.60 +34 48 21.6 X H36
2023-11-22 07:42:59 B 02 32 01.25 +34 47 47.8 X H36
2023-11-22 08:05:52 C 02 31 54.361 +34 47 19.18 V I52
2023-11-22 08:06:44 B 02 31 53.91 +34 47 13.9 X H36
2023-11-22 08:07:13 C 02 31 53.936 +34 47 16.98 V I52
2023-11-22 08:08:34 C 02 31 53.526 +34 47 15.00 V I52
2023-11-22 08:09:55 C 02 31 53.072 +34 47 13.27 V I52
2023-11-22 20:37:12 C 02 28 03.97 +34 29 08.3 V 204
2023-11-22 20:54:35 C 02 27 58.46 +34 28 42.5 V 204
2023-11-22 21:12:03 C 02 27 52.90 +34 28 16.2 V 204
2023-11-22 21:32:48 C 02 27 46.26 +34 27 45.1 V L01
2023-11-22 21:36:27 C 02 27 45.08 +34 27 39.8 V L01
2023-11-23 02:28:58 C 02 26 14.492 +34 20 16.84 V I52
2023-11-23 02:29:49 C 02 26 14.226 +34 20 15.72 V I52
2023-11-23 02:30:41 C 02 26 13.960 +34 20 14.64 V I52
2023-11-23 02:31:32 C 02 26 13.686 +34 20 13.60 V I52
2023-11-23 03:18:15 C 02 25 58.19 +34 19 02.2 V H21
2023-11-23 03:22:17 C 02 25 56.86 +34 18 56.2 V H21
2023-11-23 03:26:18 C 02 25 55.57 +34 18 50.1 V H21
2023-11-23 08:36:21 C 02 24 16.339 +34 10 41.01 L 658
2023-11-23 08:41:22 C 02 24 14.755 +34 10 32.88 L 658
2023-11-23 08:46:24 C 02 24 13.227 +34 10 24.08 L 658
2023-11-23 17:36:28 C 02 21 25.104 +33 56 06.06 V K63
2023-11-23 17:40:28 C 02 21 23.79 +33 55 58.0 V L06
2023-11-23 17:41:29 C 02 21 23.49 +33 55 56.6 V L06
2023-11-23 18:01:50 C 02 21 16.780 +33 55 24.51 V K63
2023-11-23 20:20:28 C 02 20 31.26 +33 51 35.8 V 104
2023-11-23 20:27:42 C 02 20 28.84 +33 51 23.9 V 104
2023-11-23 20:34:56 C 02 20 26.44 +33 51 11.7 V 104
2023-11-24 20:14:02 B 02 12 37.11 +33 09 14.7 X G15
2023-11-24 20:31:14 B 02 12 31.27 +33 08 41.4 X G15
2023-11-28 19:09:55 C 01 38 25.51 +29 29 09.1 V 204
2023-11-28 19:33:21 C 01 38 16.45 +29 28 03.7 V 204
2023-11-28 19:56:46 C 01 38 07.35 +29 26 58.5 V 204
2023-11-29 01:31:32 C 01 36 00.155 +29 11 13.20 V I52
2023-11-29 01:33:52 C 01 35 59.208 +29 11 06.36 V I52
2023-11-29 01:36:10 C 01 35 58.333 +29 11 00.02 V I52
2023-11-29 01:38:30 C 01 35 57.419 +29 10 53.40 V I52
2023-12-02 20:16:40 C 00 59 48.49 +24 06 27.8 X B88
2023-12-02 21:34:33 C 00 59 16.05 +24 01 26.6 X B88
2023-12-02 22:52:28 C 00 58 43.72 +23 56 23.0 X B88
2023-12-03 01:37:12 C 00 57 37.83 +23 45 47.2 X 858
2023-12-03 01:49:19 C 00 57 32.76 +23 44 59.7 X 858
2023-12-03 02:03:00 C 00 57 27.02 +23 44 06.6 X 858
2023-12-03 04:40:01 C 00 56 21.46 +23 33 51.4 V 691
2023-12-03 04:54:59 C 00 56 15.22 +23 32 52.4 V 691