2025 US11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4415188559 ± 2.71e-04
Semi-major axis (a)1.7205014628 AU ± 8.20e-04
Inclination (i)3.09193631° ± 1.46e-03
Long. of Asc. Node (Ω)56.16583223° ± 1.04e-03
Arg. of Perihelion (ω)28.96279384° ± 7.08e-04
Mean Anomaly (M)351.52604317° ± 7.32e-03
Mean Motion (n)0.4367467751°/day ± 3.12e-04
Perihelion dist (q)0.96086763 AU ± 6.54e-04
Aphelion dist (Q)2.48013530 AU ± 1.27e-03
Orbital Period2.25674542 yr ± 1.61e-03
Physical Parameters
H (abs. magnitude)26.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.217″
Uncertainty1
Orbit TypeApollo
MOID0.003618 AU
Observations Used27
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-30
Last Observation Used2025-11-15
Observations (27)
Date Type RA Dec Mag Band Observatory
2025-10-30 10:45:03 C 02 57 10.875 +02 24 09.22 X F51
2025-10-30 11:02:37 C 02 57 14.537 +02 24 27.22 X F51
2025-10-30 11:20:11 C 02 57 18.214 +02 24 44.72 X F51
2025-10-30 14:15:44 C 02 57 56.077 +02 27 43.89 V F51
2025-10-30 14:16:40 C 02 57 56.295 +02 27 45.05 V F51
2025-10-31 02:57:57 C 03 01 16.850 +02 43 06.40 V 807
2025-10-31 03:05:13 C 03 01 18.550 +02 43 14.50 V 807
2025-10-31 03:12:29 C 03 01 20.260 +02 43 22.70 V 807
2025-10-31 10:40:48 C 03 03 10.818 +02 49 51.42 V I52
2025-10-31 10:44:53 C 03 03 11.826 +02 49 56.24 V I52
2025-10-31 10:48:58 C 03 03 12.830 +02 50 00.96 V I52
2025-10-31 10:53:03 C 03 03 13.856 +02 50 05.46 V I52
2025-10-31 10:57:33 C 03 03 19.704 +02 50 35.21 X F51
2025-10-31 11:13:59 C 03 03 23.580 +02 50 54.39 X F51
2025-10-31 11:30:28 C 03 03 27.504 +02 51 13.62 X F51
2025-11-02 11:20:11 C 03 18 01.354 +03 55 13.15 V I52
2025-11-02 11:25:46 C 03 18 03.200 +03 55 21.61 V I52
2025-11-02 11:31:22 C 03 18 05.015 +03 55 30.54 V I52
2025-11-02 11:36:58 C 03 18 06.851 +03 55 38.17 V I52
2025-11-08 07:33:35 C 04 33 18.82 +09 22 27.6 V 290
2025-11-08 07:36:31 C 04 33 21.00 +09 22 37.2 V 290
2025-11-08 07:40:51 C 04 33 24.23 +09 22 51.6 V 290
2025-11-10 11:14:23 C 05 21 31.885 +12 26 25.76 V I52
2025-11-10 11:14:55 C 05 21 32.288 +12 26 28.50 V I52
2025-11-10 11:15:27 C 05 21 32.850 +12 26 30.05 V I52
2025-11-15 10:39:17 C 08 00 26.089 +18 07 45.19 V G96
2025-11-15 11:01:30 C 08 00 55.580 +18 08 08.41 V G96