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
2018-10-06 05:14:40 S 03 15 34.728 -47 56 22.06 – V C57
2018-10-06 05:14:40 s 1 +159381.37 0 +89640.669 0.022 – C57
2018-10-06 05:44:40 S 03 15 32.858 -47 55 08.72 – V C57
2018-10-06 05:44:40 s 1 +159400.65 8 +92283.918 0.481 – C57
2018-10-06 06:14:40 S 03 15 31.042 -47 53 50.93 – V C57
2018-10-06 06:14:40 s 1 +159397.97 2 +94914.359 0.792 – C57
2018-10-06 06:44:40 S 03 15 29.261 -47 52 40.51 – V C57
2018-10-06 06:44:40 s 1 +159373.73 2 +97531.875 0.17 – C57
2018-10-06 07:14:40 S 03 15 27.410 -47 51 25.06 – V C57
2018-10-06 07:14:40 s 1 +159328.34 6 +100136.36 0.828 – C57
2018-10-06 07:44:40 S 03 15 25.438 -47 50 07.44 – V C57
2018-10-06 07:44:40 s 1 +159262.21 7 +102727.71 0.974 – C57
2018-10-06 08:44:40 S 03 15 21.612 -47 47 37.46 – V C57
2018-10-06 08:44:40 s 1 +159069.29 0 +107870.66 0.55 – C57
2018-10-06 09:14:40 S 03 15 19.793 -47 46 22.80 – V C57
2018-10-06 09:14:40 s 1 +158943.25 2 +110422.10 0.378 – C57
2018-10-06 09:44:40 S 03 15 18.017 -47 45 08.57 – V C57
2018-10-06 09:44:40 s 1 +158797.99 2 +112960.08 0.495 – C57
2018-10-06 10:14:40 S 03 15 16.181 -47 43 51.06 – V C57
2018-10-06 10:14:40 s 1 +158633.86 9 +115484.54 0.09 – C57
2018-10-06 10:44:40 S 03 15 14.299 -47 42 36.11 – V C57
2018-10-06 10:44:40 s 1 +158451.23 7 +117995.42 0.351 – C57
2018-10-06 11:14:40 S 03 15 12.168 -47 41 15.54 – V C57
2018-10-06 11:14:40 s 1 +158250.44 1 +120492.66 0.463 – C57
2018-10-06 11:44:40 S 03 15 09.974 -47 39 55.51 – V C57
2018-10-06 11:44:40 s 1 +158031.81 8 +122976.22 0.607 – C57
2018-10-06 12:14:40 S 03 15 08.302 -47 38 40.88 – V C57
2018-10-06 12:14:40 s 1 +157795.70 0 +125446.05 0.96 – C57
2018-10-06 12:44:40 S 03 15 06.482 -47 37 24.96 – V C57
2018-10-06 12:44:40 s 1 +157542.41 0 +127902.11 0.697 – C57
2018-10-06 13:14:40 S 03 15 04.378 -47 36 06.48 – V C57
2018-10-06 13:14:40 s 1 +157272.26 5 +130344.37 0.989 – C57
2018-10-06 13:44:40 S 03 15 02.693 -47 34 47.17 – V C57
2018-10-06 13:44:40 s 1 +156985.57 6 +132772.80 0.005 – C57
2018-10-06 14:14:40 S 03 15 00.542 -47 33 34.52 – V C57
2018-10-06 14:14:40 s 1 +156682.64 6 +135187.36 0.91 – C57
2018-10-06 14:44:40 S 03 14 58.610 -47 32 12.77 – V C57
2018-10-06 14:44:40 s 1 +156363.77 4 +137588.05 0.867 – C57
2018-10-06 15:14:40 S 03 14 56.714 -47 30 58.28 – V C57
2018-10-06 15:14:40 s 1 +156029.25 0 +139974.84 0.034 – C57
2018-10-06 15:44:40 S 03 14 54.850 -47 29 40.60 – V C57
2018-10-06 15:44:40 s 1 +155679.35 9 +142347.71 0.568 – C57
2018-10-06 16:14:40 S 03 14 52.901 -47 28 24.89 – V C57
2018-10-06 16:14:40 s 1 +155314.38 1 +144706.65 0.622 – C57
2018-10-06 17:14:40 S 03 14 49.027 -47 25 40.73 – V C57
2018-10-06 17:14:40 s 1 +154540.25 2 +149382.72 0.895 – C57
2018-10-06 17:44:40 S 03 14 46.975 -47 24 20.41 – V C57
2018-10-06 17:44:40 s 1 +154131.63 2 +151699.84 0.407 – C57
2018-10-06 18:14:40 S 03 14 45.259 -47 23 06.50 – V C57
2018-10-06 18:14:40 s 1 +153708.98 5 +154003.01 0.028 – C57