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
2023-05-29 08:37:49 C 16 53 06.544 -06 23 41.89 V 703
2023-05-29 08:45:22 C 16 53 06.137 -06 26 19.57 V 703
2023-05-29 08:52:57 C 16 53 05.719 -06 28 58.76 V 703
2023-05-29 10:48:24 C 16 53 00.719 -07 08 27.10 V V06
2023-05-29 10:48:36 C 16 53 00.712 -07 08 31.13 V V06
2023-05-29 10:48:48 C 16 53 00.697 -07 08 35.02 V V06
2023-05-29 10:48:59 C 16 53 00.665 -07 08 39.30 V V06
2023-05-30 21:49:59 B 16 54 21.166 -17 01 31.33 X K74
2023-05-30 21:59:54 B 16 54 20.902 -17 03 50.04 X K74
2023-05-31 07:48:12 C 16 54 28.53 -19 11 59.2 V 291
2023-05-31 07:51:48 C 16 54 28.36 -19 12 43.7 V 291
2023-05-31 07:55:25 C 16 54 28.16 -19 13 29.1 V 291
2023-05-31 22:33:04 C 16 54 50.131 -22 02 48.91 Z L34
2023-05-31 23:39:38 C 16 54 47.040 -22 14 38.51 Z L34