2024 US1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6533742182 ± 2.00e+00
Semi-major axis (a)1.1901723972 AU ± 3.00e+00
Inclination (i)13.40512951° ± 4.00e+00
Long. of Asc. Node (Ω)26.07398716° ± 5.00e+00
Arg. of Perihelion (ω)238.82181508° ± 6.00e+00
Mean Anomaly (M)344.27805725° ± 1.70e+00
Mean Motion (n)0.7590465900°/day ± 2.87e+00
Perihelion dist (q)0.41253330 AU ± 2.60e+00
Aphelion dist (Q)1.96788770 AU ± 5.50e+00
Orbital Period1.29848120 yr ± 4.91e+00
Physical Parameters
H (abs. magnitude)25.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.226″
Uncertainty4
Orbit TypeApollo
MOID0.008552 AU
Observations Used20
Oppositions1
Arc Total2024-2024
First Observation Used
Last Observation Used2024-10-28
Observations (21)
Date Type RA Dec Mag Band Observatory
2024-10-23 05:32:31 C 01 24 17.957 +19 19 47.28 V G96
2024-10-23 05:40:34 C 01 24 14.234 +19 19 42.17 V G96
2024-10-23 05:48:38 C 01 24 10.516 +19 19 37.20 V G96
2024-10-23 05:56:41 C 01 24 06.822 +19 19 32.23 V G96
2024-10-23 09:14:03 C 01 22 37.949 +19 17 22.78 V I52
2024-10-23 09:15:54 C 01 22 37.139 +19 17 21.16 V I52
2024-10-23 09:17:44 C 01 22 36.296 +19 17 20.08 V I52
2024-10-24 03:07:37 C 01 15 50.96 +19 06 25.5 V H21
2024-10-24 03:15:40 C 01 15 48.00 +19 06 21.4 V H21
2024-10-24 03:16:36 C 01 15 49.360 +19 06 24.77 V I52
2024-10-24 03:18:18 C 01 15 48.769 +19 06 23.83 V I52
2024-10-24 03:20:00 C 01 15 48.226 +19 06 23.36 V I52
2024-10-24 03:21:42 C 01 15 45.80 +19 06 17.9 V H21
2024-10-24 03:26:08 C 01 15 44.18 +19 06 15.8 V H21
2024-10-25 03:47:28 C 01 08 09.013 +18 52 54.95 V I52
2024-10-25 04:16:26 C 01 08 00.514 +18 52 41.45 V I52
2024-10-25 04:20:53 C 01 07 59.200 +18 52 39.65 V I52
2024-10-28 07:19:34 C 00 52 30.536 +18 19 53.33 V V00
2024-10-28 07:35:06 C 00 52 27.959 +18 19 46.96 V V00
2024-10-28 07:43:10 C 00 52 26.663 +18 19 43.97 V V00
2024-10-28 07:51:15 C 00 52 25.352 +18 19 40.80 V V00