2022 WB3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3688100789 ± 5.47e-06
Semi-major axis (a)1.9924229837 AU ± 2.20e-05
Inclination (i)9.85339840° ± 9.07e-05
Long. of Asc. Node (Ω)284.66339202° ± 4.48e-05
Arg. of Perihelion (ω)169.17221668° ± 1.35e-04
Mean Anomaly (M)14.77801262° ± 6.17e-03
Mean Motion (n)0.3504612146°/day ± 5.79e-06
Perihelion dist (q)1.25759731 AU ± 1.76e-05
Aphelion dist (Q)2.72724866 AU ± 3.20e-05
Orbital Period2.81236908 yr ± 4.65e-05
Physical Parameters
H (abs. magnitude)21.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.348″
Uncertainty1
Orbit TypeAmor
MOID0.275374 AU
Observations Used67
Oppositions1
Arc Total2022-2023
First Observation Used2022-11-02
Last Observation Used2023-03-15
Observations (69)
Date Type RA Dec Mag Band Observatory
2023-01-13 10:49:30 C 08 20 05.356 +11 32 03.98 V G96
2023-01-13 10:56:55 C 08 20 05.114 +11 31 54.23 V G96
2023-01-13 11:04:21 C 08 20 04.866 +11 31 44.72 V G96
2023-01-18 17:46:21 C 08 16 19.62 +08 57 50.4 V D29
2023-01-18 18:06:43 C 08 16 18.84 +08 57 26.6 V D29
2023-01-18 18:27:05 C 08 16 18.03 +08 57 04.1 V D29
2023-01-19 18:08:05 C 08 15 35.37 +08 30 23.0 V D29
2023-01-19 18:28:27 C 08 15 34.66 +08 30 01.5 V D29
2023-01-19 18:48:48 C 08 15 33.91 +08 29 39.1 V D29
2023-01-24 10:41:27 C 08 12 19.745 +06 33 52.29 U F52
2023-01-24 10:57:33 C 08 12 19.181 +06 33 36.83 U F52
2023-01-24 11:13:34 C 08 12 18.618 +06 33 21.44 U F52
2023-01-27 15:18:29 C 08 10 19.90 +05 24 16.1 V D29
2023-01-27 15:59:13 C 08 10 18.61 +05 23 42.4 V D29
2023-02-15 18:55:30 C 08 05 30.010 +01 06 13.80 q 246
2023-02-15 18:56:19 C 08 05 30.110 +01 06 14.70 q 246
2023-02-15 18:57:33 C 08 05 30.040 +01 06 13.90 q 246
2023-03-15 02:04:55 C 08 23 30.16 -00 10 18.3 V H21
2023-03-15 02:19:42 C 08 23 30.79 -00 10 18.6 V H21