2023 WY2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7627465268 ± 2.04e-06
Semi-major axis (a)4.4349476972 AU ± 3.92e-05
Inclination (i)25.03326318° ± 3.46e-05
Long. of Asc. Node (Ω)338.06217669° ± 2.52e-05
Arg. of Perihelion (ω)120.59533795° ± 1.85e-05
Mean Anomaly (M)74.54838557° ± 9.89e-04
Mean Motion (n)0.1055308710°/day ± 1.40e-06
Perihelion dist (q)1.05220674 AU ± 1.30e-05
Aphelion dist (Q)7.81768865 AU ± 6.97e-05
Orbital Period9.33969628 yr ± 1.24e-04
Physical Parameters
H (abs. magnitude)18.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.189″
Uncertainty0
Orbit TypeAmor
MOID0.238275 AU
Observations Used79
Oppositions1
Arc Total2023-2024
First Observation Used2023-09-09
Last Observation Used2024-03-19
Observations (146)
Date Type RA Dec Mag Band Observatory
2023-09-09 11:06:23 C 02 09 00.48 +41 40 03.5 V G96
2023-09-09 11:13:15 C 02 09 00.83 +41 40 13.8 V G96
2023-09-23 08:33:47 C 02 24 21.95 +52 15 52.9 V G96
2023-09-23 08:42:30 C 02 24 22.34 +52 16 11.6 V G96
2023-11-19 03:49:43 S 13 41 16.99 +68 47 48.9 L C51
2023-11-19 06:55:50 S 13 41 29.04 +68 40 16.6 L C51
2023-11-19 10:01:57 S 13 41 40.93 +68 32 44.6 L C51
2023-11-19 16:14:11 S 13 42 04.16 +68 17 41.3 L C51
2023-11-19 17:47:20 S 13 42 09.92 +68 13 55.7 L C51
2023-11-19 19:20:18 S 13 42 15.53 +68 10 10.0 L C51
2023-11-19 20:53:27 S 13 42 21.16 +68 06 24.2 L C51
2023-11-19 22:26:25 S 13 42 26.72 +68 02 39.0 L C51
2023-11-19 22:26:36 S 13 42 26.77 +68 02 38.6 L C51
2023-11-19 23:59:34 S 13 42 32.27 +67 58 53.4 L C51
2023-11-20 01:32:43 S 13 42 37.80 +67 55 07.9 L C51
2023-11-20 06:11:48 S 13 42 54.04 +67 43 52.3 L C51
2023-11-20 06:11:59 S 13 42 54.03 +67 43 52.1 L C51
2023-11-20 07:44:57 S 13 42 59.35 +67 40 07.2 L C51
2023-11-20 09:18:06 S 13 43 04.66 +67 36 22.0 L C51
2023-11-20 10:50:20 S 13 43 09.75 +67 32 38.2 L C51
2023-11-20 13:57:12 S 13 43 20.26 +67 25 07.6 L C51
2023-11-20 15:30:20 S 13 43 25.40 +67 21 22.5 L C51
2023-11-20 18:36:27 S 13 43 35.57 +67 13 53.2 L C51
2023-11-20 21:42:34 S 13 43 45.57 +67 06 24.1 L C51
2023-11-21 00:48:42 S 13 43 55.41 +66 58 55.4 L C51
2023-11-23 10:46:59 C 13 46 37.35 +64 39 50.6 V V21
2023-11-23 10:57:13 C 13 46 37.76 +64 39 26.4 V V21
2023-11-23 11:07:28 C 13 46 38.16 +64 39 02.4 V V21
2023-11-23 11:17:41 C 13 46 38.57 +64 38 39.2 V V21
2023-11-23 11:27:55 C 13 46 39.00 +64 38 15.4 V V21
2023-11-23 11:38:10 C 13 46 39.34 +64 37 51.2 V V21
2023-11-23 11:48:24 C 13 46 39.72 +64 37 27.2 V V21
2023-11-23 11:58:37 C 13 46 40.08 +64 37 03.2 V V21
2023-11-23 12:16:50 C 13 46 40.84 +64 36 22.6 V V38
2023-11-23 12:19:54 C 13 46 40.86 +64 36 15.4 V V38
2023-11-23 12:22:57 C 13 46 40.93 +64 36 08.4 V V38
2023-11-24 11:34:59 C 13 47 33.37 +63 40 52.9 V V21
2023-11-24 11:47:20 C 13 47 33.84 +63 40 23.4 V V21
2023-11-24 12:00:08 C 13 47 34.36 +63 39 53.1 V V21
2023-11-24 12:01:49 C 13 47 34.37 +63 39 50.4 V V38
2023-11-24 12:04:52 C 13 47 34.39 +63 39 43.8 V V38
2023-11-24 12:07:56 C 13 47 34.54 +63 39 36.8 V V38
2023-11-24 12:12:55 C 13 47 34.75 +63 39 23.5 V V21
2023-11-24 12:25:43 C 13 47 35.18 +63 38 54.0 V V21
2023-11-25 01:05:05 C 13 48 00.514 +63 08 39.62 V J95
2023-11-25 01:31:25 C 13 48 01.507 +63 07 38.21 V J95
2023-11-25 04:33:29 B 13 48 07.654 +63 00 36.50 X K74
2023-11-25 04:44:35 B 13 48 08.038 +63 00 10.66 X K74
2023-11-25 04:55:41 B 13 48 08.323 +62 59 44.88 X K74
2023-11-25 06:16:53 C 13 48 11.61 +62 56 34.7 V Z17