2024 YL4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0361541239 ± 8.31e-06
Semi-major axis (a)1.0472973689 AU ± 1.84e-05
Inclination (i)3.38936884° ± 1.49e-03
Long. of Asc. Node (Ω)263.57196157° ± 7.64e-04
Arg. of Perihelion (ω)199.20198496° ± 7.28e-03
Mean Anomaly (M)295.05880316° ± 6.03e-03
Mean Motion (n)0.9196175642°/day ± 2.42e-05
Perihelion dist (q)1.00943325 AU ± 1.98e-05
Aphelion dist (Q)1.08516149 AU ± 2.10e-05
Orbital Period1.07177845 yr ± 2.83e-05
Physical Parameters
H (abs. magnitude)27.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.291″
Uncertainty1
Orbit TypeApollo
MOID0.026374 AU
Observations Used25
Oppositions1
Arc Total2024-2025
First Observation Used2024-12-25
Last Observation Used2025-01-04
Observations (26)
Date Type RA Dec Mag Band Observatory
2024-12-25 07:35:53 C 04 29 40.12 +03 23 43.8 V G96
2024-12-25 07:50:48 C 04 29 39.88 +03 22 36.3 V G96
2024-12-26 06:32:24 C 04 30 50.465 +01 44 30.66 V G96
2024-12-26 06:39:50 C 04 30 50.324 +01 43 58.55 V G96
2024-12-26 06:47:17 C 04 30 50.195 +01 43 27.41 V G96
2024-12-26 06:54:42 C 04 30 50.011 +01 42 55.22 V G96
2024-12-26 08:36:11 C 04 30 48.845 +01 35 45.35 V I52
2024-12-26 08:42:21 C 04 30 48.809 +01 35 19.03 V I52
2024-12-26 08:48:30 C 04 30 48.787 +01 34 52.61 V I52
2024-12-26 08:54:38 C 04 30 48.805 +01 34 28.31 V I52
2024-12-26 09:24:03 C 04 30 59.157 +01 33 20.32 V F51
2024-12-26 09:24:59 C 04 30 59.127 +01 33 16.37 V F51
2024-12-27 04:04:43 C 04 32 03.887 +00 15 17.28 V V06
2024-12-27 04:07:17 C 04 32 03.829 +00 15 06.52 V V06
2024-12-27 04:09:52 C 04 32 03.786 +00 14 56.58 V V06
2024-12-27 04:12:26 C 04 32 03.736 +00 14 45.92 V V06
2024-12-27 04:33:57 C 04 31 52.000 +00 18 17.80 u 807
2024-12-27 04:40:22 C 04 31 51.910 +00 17 51.90 u 807
2024-12-27 04:46:46 C 04 31 51.810 +00 17 25.80 u 807
2025-01-01 07:45:15 C 04 38 15.148 -07 03 18.68 V V06
2025-01-01 07:49:22 C 04 38 15.176 -07 03 30.82 V V06
2025-01-01 07:53:28 C 04 38 15.176 -07 03 43.24 V V06
2025-01-01 07:57:35 C 04 38 15.241 -07 03 55.30 V V06
2025-01-04 03:21:04 C 04 42 12.340 -10 09 11.10 V 807
2025-01-04 03:31:47 C 04 42 12.320 -10 09 38.10 V 807
2025-01-04 03:42:16 C 04 42 12.300 -10 10 04.50 V 807