IAA RAS IAA Minor Planet Database

518640 (2008 KZ5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4543815294 ± 1.35e-08
Semi-major axis (a)1.8439296086 AU ± 1.85e-09
Inclination (i)8.36060789° ± 2.61e-06
Long. of Asc. Node (Ω)142.54134934° ± 1.79e-05
Arg. of Perihelion (ω)194.40647469° ± 1.76e-05
Mean Anomaly (M)318.20440172° ± 2.69e-06
Mean Motion (n)0.3936368694°/day ± 5.92e-10
Perihelion dist (q)1.00608205 AU ± 2.49e-08
Aphelion dist (Q)2.68177716 AU ± 2.50e-08
Orbital Period2.50389727 yr ± 3.77e-09
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.895″
Uncertainty0
Orbit TypeApollo
MOID0.001372 AU
Observations Used1111
Oppositions10
Arc Total2008-2024
First Observation Used2008-05-29
Last Observation Used2024-01-07
Observations (1903)
Date Type RA Dec Mag Band Observatory
2018-10-19 13:14:40 S 03 10 23.035 -34 51 46.30 – V C57
2018-10-19 13:14:40 s 1 +136486.18 2 - 3077.552 3940.0 – C57
2018-10-19 13:44:40 S 03 10 21.403 -34 51 11.12 – V C57
2018-10-19 13:44:40 s 1 +137611.93 9 - 112.442 3330.0 – C57
2018-10-19 14:14:40 S 03 10 20.064 -34 50 21.30 – V C57
2018-10-19 14:14:40 s 1 +138692.76 1 + 2852.692 7810.0 – C57
2018-10-19 14:44:40 S 03 10 18.569 -34 49 42.17 – V C57
2018-10-19 14:44:40 s 1 +139729.53 1 + 5816.908 1100.0 – C57
2018-10-19 15:14:40 S 03 10 17.038 -34 49 00.73 – V C57
2018-10-19 15:14:40 s 1 +140723.12 5 + 8779.314 6950.0 – C57
2018-10-19 15:44:40 S 03 10 15.612 -34 48 20.66 – V C57
2018-10-19 15:44:40 s 1 +141674.40 7 +11739.065 9120.0 – C57
2018-10-19 16:14:40 S 03 10 14.062 -34 47 36.96 – V C57
2018-10-19 16:14:40 s 1 +142584.23 3 +14695.366 1370.0 – C57
2018-10-19 16:44:40 S 03 10 12.749 -34 46 53.47 – V C57
2018-10-19 16:44:40 s 1 +143453.44 5 +17647.465 7450.0 – C57
2018-10-19 17:14:40 S 03 10 11.021 -34 46 10.78 – V C57
2018-10-19 17:14:40 s 1 +144282.87 5 +20594.653 1120.0 – C57
2018-10-19 17:44:40 S 03 10 09.578 -34 45 26.89 – V C57
2018-10-19 17:44:40 s 1 +145073.34 0 +23536.262 6100.0 – C57
2018-10-19 18:14:40 S 03 10 07.673 -34 44 49.02 – V C57
2018-10-19 18:14:40 s 1 +145825.64 4 +26471.661 6090.0 – C57
2018-10-19 18:44:40 S 03 10 06.370 -34 44 02.11 – V C57
2018-10-19 18:44:40 s 1 +146540.57 9 +29400.257 4770.0 – C57
2018-10-19 19:14:40 S 03 10 04.315 -34 43 17.94 – V C57
2018-10-19 19:14:40 s 1 +147218.92 0 +32321.492 5790.0 – C57
2018-10-19 19:44:40 S 03 10 03.110 -34 42 34.09 – V C57
2018-10-19 19:44:40 s 1 +147861.43 0 +35234.839 2750.0 – C57
2018-10-19 20:14:40 S 03 10 00.998 -34 41 46.32 – V C57
2018-10-19 20:14:40 s 1 +148468.85 6 +38139.804 9220.0 – C57
2018-10-19 20:44:40 S 03 09 59.702 -34 41 07.44 – V C57
2018-10-19 20:44:40 s 1 +149041.93 2 +41035.923 8720.0 – C57
2018-10-19 21:14:40 S 03 09 58.066 -34 40 19.09 – V C57
2018-10-19 21:14:40 s 1 +149581.37 7 +43922.760 4730.0 – C57
2018-10-19 21:44:40 S 03 09 56.390 -34 39 37.91 – V C57
2018-10-19 21:44:40 s 1 +150087.89 3 +46799.903 700.0 – C57
2018-10-19 22:14:40 S 03 09 54.900 -34 38 51.83 – V C57
2018-10-19 22:14:40 s 1 +150562.17 0 +49666.971 0.0 – C57
2018-10-19 23:14:40 S 03 09 51.888 -34 37 19.60 – V C57
2018-10-19 23:14:40 s 1 +151416.69 0 +55369.456 1900.0 – C57
2018-10-20 00:44:40 S 03 09 46.469 -34 34 59.66 – V C57
2018-10-20 00:44:40 s 1 +152473.07 3 +63839.314 1460.0 – C57
2018-10-20 01:14:40 S 03 09 44.614 -34 34 20.53 – V C57
2018-10-20 01:14:40 s 1 +152767.57 8 +66639.108 9000.0 – C57
2018-10-20 01:44:40 S 03 09 42.826 -34 33 33.23 – V C57
2018-10-20 01:44:40 s 1 +153034.26 7 +69426.740 2130.0 – C57
2018-10-20 02:14:40 S 03 09 40.853 -34 32 41.50 – V C57
2018-10-20 02:14:40 s 1 +153273.71 7 +72201.985 3810.0 – C57
2018-10-20 02:44:40 S 03 09 39.190 -34 31 52.25 – V C57
2018-10-20 02:44:40 s 1 +153486.48 9 +74964.634 6950.0 – C57