2023 YD2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3531164072 ± 5.05e-04
Semi-major axis (a)1.7104831940 AU ± 1.52e-03
Inclination (i)26.91360851° ± 1.89e-02
Long. of Asc. Node (Ω)90.59934522° ± 5.60e-03
Arg. of Perihelion (ω)17.61471359° ± 1.15e-02
Mean Anomaly (M)296.41111590° ± 3.90e-01
Mean Motion (n)0.4405894148°/day ± 5.87e-04
Perihelion dist (q)1.10648351 AU ± 1.31e-03
Aphelion dist (Q)2.31448287 AU ± 2.23e-03
Orbital Period2.23706301 yr ± 2.98e-03
Physical Parameters
H (abs. magnitude)22.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.211″
Uncertainty3
Orbit TypeAmor
MOID0.134048 AU
Observations Used15
Oppositions1
Arc Total2023-2024
First Observation Used2023-12-31
Last Observation Used2024-01-14
Observations (15)
Date Type RA Dec Mag Band Observatory
2023-12-31 05:11:44 C 02 58 36.225 +17 26 07.52 X F52
2023-12-31 05:30:20 C 02 58 34.059 +17 27 56.01 X F52
2023-12-31 05:48:59 C 02 58 31.866 +17 29 45.24 X F52
2023-12-31 06:07:44 C 02 58 29.671 +17 31 34.43 X F52
2023-12-31 08:46:10 C 02 58 11.136 +17 46 54.81 V F51
2023-12-31 08:47:06 C 02 58 11.020 +17 47 00.80 V F51
2024-01-01 02:10:59 C 02 56 23.000 +19 28 21.80 V 807
2024-01-01 02:19:36 C 02 56 22.000 +19 29 11.20 V 807
2024-01-01 02:28:14 C 02 56 20.980 +19 30 00.80 V 807
2024-01-03 01:22:43 C 02 51 39.102 +23 55 36.42 V H01
2024-01-03 01:34:04 C 02 51 37.866 +23 56 39.97 V H01
2024-01-03 01:45:42 C 02 51 36.614 +23 57 45.16 V H01
2024-01-03 01:53:13 C 02 51 35.781 +23 58 27.19 V H01
2024-01-14 07:15:55 C 02 29 31.03 +45 16 34.3 V 291
2024-01-14 07:23:51 C 02 29 30.46 +45 17 04.9 V 291