2024 YZ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8583788584 ± 3.63e-04
Semi-major axis (a)2.0066489847 AU ± 3.47e-03
Inclination (i)5.05732773° ± 5.42e-03
Long. of Asc. Node (Ω)221.82105767° ± 4.20e-02
Arg. of Perihelion (ω)3.58829274° ± 3.38e-02
Mean Anomaly (M)95.47816823° ± 2.42e-01
Mean Motion (n)0.3467409715°/day ± 9.01e-04
Perihelion dist (q)0.28418392 AU ± 8.79e-04
Aphelion dist (Q)3.72911405 AU ± 6.50e-03
Orbital Period2.84254347 yr ± 7.38e-03
Physical Parameters
H (abs. magnitude)21.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.234″
Uncertainty3
Orbit TypeApollo
MOID0.070751 AU
Observations Used62
Oppositions1
Arc Total2024-2025
First Observation Used2024-12-25
Last Observation Used2025-01-06
Observations (66)
Date Type RA Dec Mag Band Observatory
2025-01-01 01:50:43 C 05 07 37.492 -06 27 29.63 V I52
2025-01-01 01:50:58 C 05 07 37.312 -06 27 30.06 V I52
2025-01-01 01:51:12 C 05 07 37.146 -06 27 32.83 V I52
2025-01-01 13:23:19 C 05 00 02.230 -07 29 54.38 V 474
2025-01-01 13:25:19 C 05 00 00.859 -07 30 05.58 V 474
2025-01-01 13:27:08 C 04 59 59.638 -07 30 16.02 V 474
2025-01-02 20:16:33 B 04 37 31.46 -10 35 53.4 X M45
2025-01-02 20:21:59 B 04 37 27.14 -10 36 26.2 X M45
2025-01-02 20:27:16 B 04 37 22.86 -10 37 02.4 X M45
2025-01-05 11:38:44 C 03 38 56.683 -17 42 33.23 V 474
2025-01-05 11:40:45 C 03 38 54.538 -17 42 47.09 V 474
2025-01-05 11:42:45 C 03 38 52.397 -17 43 01.13 V 474
2025-01-05 11:46:46 C 03 38 48.096 -17 43 29.03 V 474
2025-01-06 04:03:13 C 03 21 05.681 -19 36 54.36 V G96
2025-01-06 04:16:44 C 03 20 50.348 -19 38 25.58 V G96
2025-01-06 04:23:29 C 03 20 42.713 -19 39 11.23 V G96