467352 (2003 KZ18)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3308445541 ± 8.13e-08
Semi-major axis (a)0.9491407540 AU ± 3.16e-09
Inclination (i)23.89091810° ± 1.64e-05
Long. of Asc. Node (Ω)249.94989737° ± 3.94e-06
Arg. of Perihelion (ω)154.63895641° ± 1.28e-05
Mean Anomaly (M)339.11963077° ± 3.68e-05
Mean Motion (n)1.0658997099°/day ± 5.32e-09
Perihelion dist (q)0.63512270 AU ± 7.72e-08
Aphelion dist (Q)1.26315880 AU ± 7.72e-08
Orbital Period0.92468951 yr ± 4.61e-09
Physical Parameters
H (abs. magnitude)21.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.342″
Uncertainty0
Orbit TypeAten
MOID0.158705 AU
Observations Used157
Oppositions2
Arc Total2003-2025
First Observation Used2003-05-31
Last Observation Used2025-03-23
Observations (171)
Date Type RA Dec Mag Band Observatory
2016-05-22 11:05:40 C 20 47 07.76 -06 25 46.2 o 695
2016-05-22 11:07:22 C 20 47 07.88 -06 25 40.4 o 695
2016-05-22 11:09:04 C 20 47 08.00 -06 25 34.9 o 695
2016-05-22 11:11:09 C 20 47 08.16 -06 25 28.0 o 695
2016-05-22 11:12:51 C 20 47 08.27 -06 25 22.4 o 695
2016-05-22 11:14:33 C 20 47 08.37 -06 25 17.2 o 695
2016-05-30 09:50:49 C 21 02 20.30 +05 31 01.5 o 291
2016-05-30 09:52:56 C 21 02 20.46 +05 31 10.4 o 291
2016-05-30 09:55:03 C 21 02 20.63 +05 31 19.1 o 291
2016-06-02 09:58:33 C 21 08 25.23 +10 55 02.3 o 691
2016-06-02 10:08:39 C 21 08 26.03 +10 55 50.8 o 691
2016-06-02 10:18:50 C 21 08 26.84 +10 56 38.3 o 691
2016-06-20 01:26:49 S 21 57 31.819 +48 42 11.95 L C51
2016-06-20 04:35:30 S 21 58 04.745 +48 58 52.64 L C51
2016-06-20 06:09:56 S 21 58 21.211 +49 07 13.66 L C51
2016-06-20 07:44:11 S 21 58 37.918 +49 15 32.04 L C51
2016-06-20 12:27:07 S 21 59 28.198 +49 40 25.28 L C51
2016-06-20 15:35:48 S 22 00 02.191 +49 56 58.60 L C51
2025-03-23 00:24:07 C 04 57 10.490 -27 28 57.40 V 807
2025-03-23 00:38:01 C 04 57 13.520 -27 28 56.00 V 807
2025-03-23 00:51:40 C 04 57 16.510 -27 28 54.30 V 807