2023 YM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6077845386 ± 5.22e-04
Semi-major axis (a)2.2331911477 AU ± 2.80e-03
Inclination (i)2.31345720° ± 1.31e-03
Long. of Asc. Node (Ω)136.81532781° ± 1.20e-02
Arg. of Perihelion (ω)6.08118863° ± 1.05e-02
Mean Anomaly (M)194.90549420° ± 3.65e-01
Mean Motion (n)0.2953407883°/day ± 5.56e-04
Perihelion dist (q)0.87589210 AU ± 1.60e-03
Aphelion dist (Q)3.59049020 AU ± 4.66e-03
Orbital Period3.33725081 yr ± 6.28e-03
Physical Parameters
H (abs. magnitude)24.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.184″
Uncertainty3
Orbit TypeApollo
MOID0.024640 AU
Observations Used25
Oppositions1
Arc Total2023-2023
First Observation Used2023-12-16
Last Observation Used2023-12-21
Observations (26)
Date Type RA Dec Mag Band Observatory
2023-12-16 09:22:11 C 05 05 55.149 +02 42 26.05 X F52
2023-12-16 09:40:46 C 05 05 55.858 +02 41 37.96 X F52
2023-12-16 09:59:23 C 05 05 56.578 +02 40 50.08 X F52
2023-12-17 06:59:30 C 05 07 19.922 +01 43 02.69 V H01
2023-12-17 07:05:49 C 05 07 20.234 +01 42 44.33 V H01
2023-12-17 07:22:57 C 05 07 21.078 +01 41 54.55 V H01
2023-12-17 07:29:19 C 05 07 21.391 +01 41 36.01 V H01
2023-12-17 09:25:41 C 05 07 27.649 +01 35 57.59 V I52
2023-12-17 09:28:01 C 05 07 27.793 +01 35 50.68 V I52
2023-12-17 09:30:21 C 05 07 27.908 +01 35 44.16 V I52
2023-12-17 09:32:40 C 05 07 28.045 +01 35 37.21 V I52
2023-12-17 10:05:33 C 05 07 33.475 +01 34 17.97 V F52
2023-12-17 10:06:44 C 05 07 33.538 +01 34 14.21 V F52
2023-12-17 22:32:08 C 05 08 30.46 +00 55 39.8 V L01
2023-12-17 23:11:09 C 05 08 32.74 +00 53 35.6 V L01
2023-12-17 23:12:13 C 05 08 32.76 +00 53 33.6 V L01
2023-12-18 10:12:58 C 05 09 23.788 +00 17 31.56 V H01
2023-12-18 10:17:23 C 05 09 24.105 +00 17 16.62 V H01
2023-12-18 10:34:22 C 05 09 25.352 +00 16 18.61 V H01
2023-12-18 10:43:23 C 05 09 26.019 +00 15 47.85 V H01
2023-12-19 02:57:14 C 05 11 02.040 -00 40 40.40 V 807
2023-12-19 03:06:40 C 05 11 02.700 -00 41 16.10 V 807
2023-12-19 03:16:07 C 05 11 03.360 -00 41 51.50 V 807
2023-12-21 02:41:46 C 05 16 41.220 -04 14 22.80 V 807
2023-12-21 02:48:49 C 05 16 42.070 -04 15 00.60 V 807
2023-12-21 02:55:52 C 05 16 42.850 -04 15 38.00 V 807