2023 KY3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2920668851 ± 8.06e-05
Semi-major axis (a)1.2848808582 AU ± 1.22e-04
Inclination (i)7.84938661° ± 1.87e-03
Long. of Asc. Node (Ω)70.21116394° ± 3.73e-05
Arg. of Perihelion (ω)114.55510116° ± 1.45e-03
Mean Anomaly (M)289.59601588° ± 9.52e-02
Mean Motion (n)0.6767339858°/day ± 9.66e-05
Perihelion dist (q)0.90960971 AU ± 1.35e-04
Aphelion dist (Q)1.66015201 AU ± 1.89e-04
Orbital Period1.45644567 yr ± 2.08e-04
Physical Parameters
H (abs. magnitude)26.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.437″
Uncertainty2
Orbit TypeApollo
MOID0.017391 AU
Observations Used110
Oppositions1
Arc Total2023-2023
First Observation Used2023-05-27
Last Observation Used2023-05-31
Observations (114)
Date Type RA Dec Mag Band Observatory
2023-05-27 08:45:46 C 16 50 55.820 +15 11 09.60 V 703
2023-05-27 09:01:10 C 16 50 54.940 +15 02 36.00 V 703
2023-05-27 09:08:53 C 16 50 54.490 +14 58 17.50 V 703
2023-05-27 10:13:50 C 16 50 51.558 +14 22 10.99 V I52
2023-05-27 10:14:05 C 16 50 51.544 +14 22 02.82 V I52
2023-05-27 10:14:20 C 16 50 51.518 +14 21 54.54 V I52
2023-05-27 10:14:35 C 16 50 51.533 +14 21 46.66 V I52
2023-05-27 12:45:29 C 16 51 02.134 +13 01 08.94 V F52
2023-05-27 13:02:46 C 16 51 01.174 +12 51 46.49 V F52
2023-05-27 20:53:42 C 16 51 50.70 +08 43 07.9 X L18
2023-05-27 21:00:49 C 16 51 50.42 +08 39 32.8 X L18
2023-05-27 21:07:56 C 16 51 50.24 +08 35 59.1 X L18
2023-05-27 21:15:04 C 16 51 53.900 +08 32 17.90 V 246
2023-05-27 21:15:30 C 16 51 53.790 +08 32 07.40 V 246
2023-05-27 21:15:38 C 16 51 53.750 +08 31 59.90 V 246
2023-05-27 21:19:20 C 16 51 53.750 +08 30 11.40 V 246
2023-05-27 21:19:37 C 16 51 53.680 +08 30 02.50 V 246
2023-05-27 21:19:55 C 16 51 53.630 +08 29 54.00 V 246
2023-05-27 21:20:30 C 16 51 53.690 +08 29 36.90 V 246
2023-05-27 21:20:47 C 16 51 53.650 +08 29 27.80 V 246
2023-05-27 21:21:28 C 16 51 53.680 +08 29 06.80 V 246
2023-05-27 22:03:52 C 16 51 53.29 +08 08 21.7 c L01
2023-05-27 22:06:00 C 16 51 53.20 +08 07 17.8 c L01
2023-05-27 22:08:09 C 16 51 53.11 +08 06 14.5 c L01
2023-05-27 22:10:17 C 16 51 53.04 +08 05 10.7 c L01
2023-05-27 22:12:25 C 16 51 52.98 +08 04 07.3 c L01
2023-05-27 22:28:20 B 16 51 53.611 +07 55 39.47 X B72
2023-05-27 22:31:02 C 16 51 56.050 +07 54 12.31 V J95
2023-05-27 22:34:57 C 16 51 55.956 +07 52 17.00 V J95
2023-05-27 22:35:03 B 16 51 53.421 +07 52 20.17 X B72
2023-05-27 22:36:28 C 16 51 55.925 +07 51 31.57 V J95
2023-05-27 22:38:00 C 16 51 55.884 +07 50 46.82 V J95
2023-05-27 22:41:45 B 16 51 53.251 +07 49 01.80 X B72
2023-05-27 22:48:52 C 16 51 54.56 +07 46 11.6 X C95
2023-05-27 22:53:56 C 16 51 56.72 +07 43 39.1 X 958
2023-05-27 22:54:13 C 16 51 51.40 +07 43 21.5 X 595
2023-05-27 22:57:21 C 16 51 56.15 +07 41 53.6 X I93
2023-05-27 23:00:12 C 16 51 51.15 +07 40 24.7 X 595
2023-05-27 23:00:51 C 16 51 56.42 +07 40 14.7 X 958
2023-05-27 23:01:09 C 16 51 56.05 +07 40 01.2 X I93
2023-05-27 23:04:20 C 16 51 53.92 +07 38 32.8 X C95
2023-05-27 23:04:53 C 16 51 55.89 +07 38 10.8 X I93
2023-05-27 23:06:10 C 16 51 50.90 +07 37 27.7 X 595
2023-05-27 23:07:46 C 16 51 56.17 +07 36 51.5 X 958
2023-05-27 23:08:33 C 16 51 55.76 +07 36 22.8 X I93
2023-05-27 23:13:14 B 16 51 51.554 +07 33 35.32 X K74
2023-05-27 23:17:12 C 16 51 55.728 +07 31 44.22 X Z43
2023-05-27 23:17:51 B 16 51 51.413 +07 31 18.55 X K74
2023-05-27 23:19:35 C 16 51 53.27 +07 31 02.5 X C95
2023-05-27 23:22:31 B 16 51 51.233 +07 29 00.89 X K74