2023 KB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7282190772 ± 8.94e-04
Semi-major axis (a)2.3779348794 AU ± 6.68e-03
Inclination (i)3.24554110° ± 5.34e-03
Long. of Asc. Node (Ω)32.99627452° ± 1.57e-02
Arg. of Perihelion (ω)301.02951179° ± 1.34e-02
Mean Anomaly (M)229.29789469° ± 9.60e-01
Mean Motion (n)0.2687895254°/day ± 1.13e-03
Perihelion dist (q)0.64627734 AU ± 2.80e-03
Aphelion dist (Q)4.10959242 AU ± 1.17e-02
Orbital Period3.66690734 yr ± 1.55e-02
Physical Parameters
H (abs. magnitude)23.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.112″
Uncertainty3
Orbit TypeApollo
MOID0.019895 AU
Observations Used21
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-18
Last Observation Used2023-05-30
Observations (22)
Date Type RA Dec Mag Band Observatory
2023-05-18 09:35:46 C 15 18 30.014 -25 32 21.78 X F52
2023-05-18 09:50:26 C 15 18 27.633 -25 32 32.32 X F52
2023-05-18 10:05:04 C 15 18 25.248 -25 32 42.85 X F52
2023-05-18 10:19:44 C 15 18 22.853 -25 32 52.90 X F52
2023-05-21 09:02:36 C 15 05 50.617 -26 28 24.15 V T14
2023-05-21 09:05:25 C 15 05 49.997 -26 28 26.57 V T14
2023-05-22 05:43:45 C 15 01 19.470 -26 47 06.70 V I52
2023-05-22 05:49:20 C 15 01 18.130 -26 47 11.80 V I52
2023-05-22 06:18:15 C 15 01 09.11 -26 46 51.8 V 807
2023-05-22 06:19:09 C 15 01 10.880 -26 47 39.90 V I52
2023-05-22 06:28:54 C 15 01 06.52 -26 47 01.0 V 807
2023-05-22 06:39:33 C 15 01 03.97 -26 47 10.2 V 807
2023-05-22 09:29:13 C 15 00 26.561 -26 50 31.27 V T14
2023-05-22 09:30:38 C 15 00 26.206 -26 50 32.57 V T14
2023-05-22 09:32:03 C 15 00 25.855 -26 50 33.87 V T14
2023-05-26 06:08:02 C 14 32 24.716 -28 30 33.62 V I52
2023-05-26 06:10:58 C 14 32 23.528 -28 30 37.12 V I52
2023-05-26 06:13:54 C 14 32 22.409 -28 30 40.54 V I52
2023-05-26 06:16:51 C 14 32 21.199 -28 30 44.60 V I52
2023-05-30 02:10:58 C 13 43 33.48 -30 26 53.3 u 807
2023-05-30 02:18:01 C 13 43 28.24 -30 27 00.3 u 807
2023-05-30 02:24:50 C 13 43 23.19 -30 27 08.6 u 807