2023 UE3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3211874371 ± 3.35e-05
Semi-major axis (a)1.4692267577 AU ± 7.33e-05
Inclination (i)2.62452690° ± 1.96e-04
Long. of Asc. Node (Ω)211.79915685° ± 1.79e-04
Arg. of Perihelion (ω)185.88165201° ± 7.57e-04
Mean Anomaly (M)56.55106012° ± 3.08e-02
Mean Motion (n)0.5534508164°/day ± 4.14e-05
Perihelion dist (q)0.99732958 AU ± 6.99e-05
Aphelion dist (Q)1.94112393 AU ± 1.09e-04
Orbital Period1.78087421 yr ± 1.33e-04
Physical Parameters
H (abs. magnitude)28.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty2
Orbit TypeApollo
MOID0.002751 AU
Observations Used33
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-19
Last Observation Used2023-10-21
Observations (34)
Date Type RA Dec Mag Band Observatory
2023-10-19 19:58:48 C 23 06 28.50 +34 26 48.2 X L51
2023-10-19 20:00:23 C 23 06 31.90 +34 27 19.6 X L51
2023-10-19 20:01:58 C 23 06 35.31 +34 27 50.6 X L51
2023-10-19 21:44:44 C 23 10 24.05 +35 01 11.3 X L51
2023-10-19 21:47:12 C 23 10 29.73 +35 01 58.9 X L51
2023-10-19 21:49:39 C 23 10 35.42 +35 02 46.3 X L51
2023-10-20 01:51:13 C 23 22 54.556 +36 29 28.93 V I52
2023-10-20 01:52:28 C 23 22 57.792 +36 29 56.76 V I52
2023-10-20 01:53:42 C 23 23 00.996 +36 30 25.02 V I52
2023-10-20 01:54:56 C 23 23 04.117 +36 30 53.10 V I52
2023-10-20 03:26:50 C 23 26 41.62 +37 03 49.7 q 734
2023-10-20 03:29:56 C 23 27 03.78 +37 05 50.0 X 858
2023-10-20 03:31:46 C 23 26 54.51 +37 05 35.5 q 734
2023-10-20 03:36:33 C 23 27 07.02 +37 07 18.3 q 734
2023-10-20 03:36:39 C 23 27 21.32 +37 08 16.8 X 858
2023-10-20 03:43:15 C 23 27 38.62 +37 10 41.1 X 858
2023-10-20 06:59:01 C 23 36 49.626 +38 20 11.89 V 654
2023-10-20 07:01:54 C 23 36 57.915 +38 21 11.08 V 654
2023-10-20 22:09:13 C 00 36 30.427 +43 25 00.62 V J95
2023-10-20 22:11:49 C 00 36 41.683 +43 25 48.29 V J95
2023-10-20 22:13:58 C 00 36 50.911 +43 26 27.67 V J95
2023-10-20 22:16:08 C 00 37 00.427 +43 27 08.06 V J95
2023-10-20 23:18:52 C 00 40 41.72 +43 44 56.1 V C40
2023-10-20 23:25:47 C 00 41 12.78 +43 46 43.7 V C40
2023-10-20 23:32:42 C 00 41 44.07 +43 48 31.7 V C40
2023-10-21 00:24:57 C 00 45 45.15 +44 01 36.1 V C40
2023-10-21 00:31:53 C 00 46 17.49 +44 03 16.2 V C40
2023-10-21 00:38:50 C 00 46 50.29 +44 04 58.6 V C40
2023-10-21 03:23:27 C 01 02 33.20 +44 56 20.8 u H21
2023-10-21 03:25:44 C 01 02 44.11 +44 56 57.8 u H21
2023-10-21 03:28:01 C 01 02 55.03 +44 57 34.7 u H21
2023-10-21 03:30:17 C 01 03 05.93 +44 58 11.2 u H21
2023-10-21 03:32:34 C 01 03 16.85 +44 58 47.8 u H21
2023-10-21 03:34:51 C 01 03 27.75 +44 59 24.3 u H21