2023 UU3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5715578656 ± 1.21e-05
Semi-major axis (a)1.8070776212 AU ± 3.26e-05
Inclination (i)12.95180946° ± 2.61e-04
Long. of Asc. Node (Ω)301.63055675° ± 9.51e-04
Arg. of Perihelion (ω)352.19651292° ± 3.49e-04
Mean Anomaly (M)345.15684331° ± 9.27e-03
Mean Motion (n)0.4057392898°/day ± 1.10e-05
Perihelion dist (q)0.77422819 AU ± 2.59e-05
Aphelion dist (Q)2.83992705 AU ± 5.57e-05
Orbital Period2.42921085 yr ± 6.58e-05
Physical Parameters
H (abs. magnitude)20.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty1
Orbit TypeApollo
MOID0.183143 AU
Observations Used29
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-22
Last Observation Used2023-11-13
Observations (29)
Date Type RA Dec Mag Band Observatory
2023-09-22 07:45:48 C 04 52 25.03 +59 24 34.3 V G96
2023-09-22 07:59:38 C 04 52 22.91 +59 24 39.1 V G96
2023-10-19 05:18:13 C 03 01 12.720 +56 53 39.55 V G96
2023-10-19 05:26:55 C 03 01 11.183 +56 53 32.78 V G96
2023-10-19 05:37:21 C 03 01 09.433 +56 53 24.65 V G96
2023-10-19 06:46:51 C 03 00 57.352 +56 52 29.52 V H01
2023-10-19 06:51:31 C 03 00 56.559 +56 52 25.80 V H01
2023-10-19 07:06:29 C 03 00 53.958 +56 52 13.69 V H01
2023-10-19 07:16:29 C 03 00 52.236 +56 52 05.64 V H01
2023-10-19 08:44:45 C 03 00 37.27 +56 50 53.3 V 673
2023-10-19 09:04:12 C 03 00 33.92 +56 50 37.2 V 673
2023-10-20 05:10:07 C 02 57 17.669 +56 33 36.58 V I52
2023-10-20 05:13:55 C 02 57 17.050 +56 33 32.83 V I52
2023-10-20 05:17:42 C 02 57 16.409 +56 33 29.81 V I52
2023-10-20 05:21:30 C 02 57 15.829 +56 33 26.75 V I52
2023-10-20 07:45:34 C 02 56 51.662 +56 31 25.17 V 654
2023-10-20 08:01:11 C 02 56 48.995 +56 31 11.99 V 654
2023-10-20 08:08:00 C 02 56 47.84 +56 31 06.0 V 673
2023-10-20 08:22:35 C 02 56 45.34 +56 30 53.4 V 673
2023-10-21 07:12:29 C 02 53 06.471 +56 10 40.60 V 654
2023-10-21 07:29:56 C 02 53 03.582 +56 10 25.14 V 654
2023-11-01 08:16:21 C 02 17 33.652 +51 25 58.40 V I52
2023-11-01 08:22:29 C 02 17 32.982 +51 25 51.67 V I52
2023-11-01 08:28:38 C 02 17 32.291 +51 25 43.86 V I52
2023-11-01 08:34:46 C 02 17 31.528 +51 25 36.62 V I52
2023-11-13 05:09:35 C 01 54 28.300 +45 33 07.63 V G96
2023-11-13 05:17:09 C 01 54 27.824 +45 32 58.06 V G96
2023-11-13 05:25:14 C 01 54 27.454 +45 32 48.16 V G96
2023-11-13 05:33:13 C 01 54 26.946 +45 32 38.47 V G96