2024 SR4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5257427218 ± 4.46e-04
Semi-major axis (a)1.9004229649 AU ± 1.69e-03
Inclination (i)9.45136788° ± 6.27e-03
Long. of Asc. Node (Ω)184.95375532° ± 3.29e-04
Arg. of Perihelion (ω)231.91605688° ± 1.15e-03
Mean Anomaly (M)142.31373445° ± 1.87e-01
Mean Motion (n)0.3762156620°/day ± 5.01e-04
Perihelion dist (q)0.90128942 AU ± 1.17e-03
Aphelion dist (Q)2.89955651 AU ± 2.71e-03
Orbital Period2.61984384 yr ± 3.49e-03
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty3
Orbit TypeApollo
MOID0.017238 AU
Observations Used18
Oppositions1
Arc Total2024-2024
First Observation Used2024-09-24
Last Observation Used2024-09-30
Observations (18)
Date Type RA Dec Mag Band Observatory
2024-09-24 04:34:26 C 22 55 54.89 +06 35 18.2 V G96
2024-09-24 04:41:51 C 22 55 55.64 +06 34 53.0 V G96
2024-09-24 04:56:41 C 22 55 57.20 +06 34 00.8 V G96
2024-09-29 08:13:44 C 23 30 13.695 -08 00 30.25 X F52
2024-09-29 08:28:03 C 23 30 20.628 -08 03 48.07 X F52
2024-09-29 08:42:22 C 23 30 27.582 -08 07 06.66 X F52
2024-09-29 08:56:44 C 23 30 34.584 -08 10 26.72 X F52
2024-09-29 10:09:56 C 23 31 10.610 -08 27 33.38 V F51
2024-09-29 10:10:51 C 23 31 11.082 -08 27 46.64 V F51
2024-09-29 10:26:09 C 23 31 09.604 -08 31 55.89 V H01
2024-09-29 10:31:51 C 23 31 12.699 -08 33 15.71 V H01
2024-09-29 10:36:02 C 23 31 15.011 -08 34 15.32 V H01
2024-09-29 10:46:58 C 23 31 21.030 -08 36 50.01 V H01
2024-09-29 21:10:40 B 23 38 14.33 -11 17 47.4 X 958
2024-09-29 21:16:17 B 23 38 17.96 -11 19 20.2 X 958
2024-09-29 21:21:51 B 23 38 21.40 -11 20 54.4 X 958
2024-09-30 05:53:00 C 23 44 39.286 -13 51 54.50 V U52
2024-09-30 06:09:00 C 23 44 51.038 -13 56 59.39 V U52