2023 KE1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5541966994 ± 4.94e-05
Semi-major axis (a)2.5808159766 AU ± 3.22e-04
Inclination (i)6.32220822° ± 4.00e-04
Long. of Asc. Node (Ω)58.84723904° ± 2.80e-04
Arg. of Perihelion (ω)201.34190249° ± 7.42e-05
Mean Anomaly (M)211.12222007° ± 3.88e-02
Mean Motion (n)0.2377260194°/day ± 4.45e-05
Perihelion dist (q)1.15053628 AU ± 1.92e-04
Aphelion dist (Q)4.01109567 AU ± 5.17e-04
Orbital Period4.14605976 yr ± 7.76e-04
Physical Parameters
H (abs. magnitude)23.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.235″
Uncertainty2
Orbit TypeAmor
MOID0.140180 AU
Observations Used30
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-18
Last Observation Used2023-06-26
Observations (30)
Date Type RA Dec Mag Band Observatory
2023-05-18 07:12:39 C 13 04 52.732 -00 54 27.23 X F52
2023-05-18 07:46:21 C 13 04 52.466 -00 55 12.12 X F52
2023-05-18 08:03:16 C 13 04 52.316 -00 55 34.38 X F52
2023-05-19 02:23:21 C 13 04 57.06 -01 20 32.1 u H21
2023-05-19 02:33:22 C 13 04 57.01 -01 20 45.5 u H21
2023-05-19 02:43:24 C 13 04 56.96 -01 20 59.5 u H21
2023-05-20 23:56:41 C 13 05 18.80 -02 24 47.9 V 807
2023-05-21 00:10:00 C 13 05 18.82 -02 25 07.7 V 807
2023-05-21 00:23:18 C 13 05 18.85 -02 25 27.2 V 807
2023-05-21 03:13:52 C 13 05 19.71 -02 30 26.0 u H21
2023-05-21 03:23:53 C 13 05 19.73 -02 30 41.2 u H21
2023-05-21 03:33:55 C 13 05 19.75 -02 30 56.0 u H21
2023-05-22 02:32:08 C 13 05 37.78 -03 05 48.7 u H21
2023-05-22 02:42:09 C 13 05 37.85 -03 06 04.0 u H21
2023-05-22 02:47:19 C 13 05 37.87 -03 06 12.2 u H21
2023-05-25 03:57:55 C 13 07 03.850 -05 05 58.40 V I52
2023-05-25 04:05:44 C 13 07 03.970 -05 06 12.10 V I52
2023-05-25 04:13:32 C 13 07 04.090 -05 06 25.60 V I52
2023-06-07 00:10:58 C 13 23 11.47 -15 56 30.3 V 807
2023-06-07 00:24:16 C 13 23 12.42 -15 57 03.5 V 807
2023-06-07 00:37:35 C 13 23 13.36 -15 57 36.4 V 807
2023-06-10 06:56:38 C 13 30 28.494 -19 18 45.78 X F51
2023-06-10 07:12:21 C 13 30 29.892 -19 19 26.82 X F51
2023-06-10 07:28:04 C 13 30 31.266 -19 20 08.34 X F51
2023-06-17 03:45:21 C 13 51 05.850 -26 51 38.00 V I52
2023-06-17 03:52:02 C 13 51 06.750 -26 51 56.70 V I52
2023-06-17 03:58:43 C 13 51 07.690 -26 52 15.90 V I52
2023-06-26 23:35:37 C 14 35 55.23 -37 41 25.9 V 807
2023-06-26 23:38:00 C 14 35 55.72 -37 41 31.2 V 807
2023-06-26 23:40:40 C 14 35 56.35 -37 41 39.2 V 807