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
2018-10-07 22:44:40 S 03 12 59.722 -46 05 04.09 – V C57
2018-10-07 22:44:40 s 1 +112788.46 1 +262912.61 0.467 – C57
2018-10-07 23:14:40 S 03 12 57.350 -46 03 27.11 – V C57
2018-10-07 23:14:40 s 1 +111860.21 4 +264449.06 290.0 – C57
2018-10-07 23:44:40 S 03 12 55.853 -46 02 14.32 – V C57
2018-10-07 23:44:40 s 1 +110926.95 1 +265973.32 9760.0 – C57
2018-10-08 01:14:40 S 03 12 50.705 -45 57 50.83 – V C57
2018-10-08 01:14:40 s 1 +108097.93 2 +270473.29 6640.0 – C57
2018-10-08 02:14:40 S 03 12 47.364 -45 55 10.56 – V C57
2018-10-08 02:14:40 s 1 +106188.40 5 +273412.96 3530.0 – C57
2018-10-08 02:44:40 S 03 12 45.684 -45 53 42.68 – V C57
2018-10-08 02:44:40 s 1 +105226.83 5 +274864.80 7200.0 – C57
2018-10-08 03:14:40 S 03 12 44.093 -45 52 25.72 – V C57
2018-10-08 03:14:40 s 1 +104260.83 4 +276304.71 8360.0 – C57
2018-10-08 03:44:40 S 03 12 42.348 -45 50 53.34 – V C57
2018-10-08 03:44:40 s 1 +103290.48 0 +277732.71 7490.0 – C57
2018-10-08 07:44:40 S 03 12 29.117 -45 39 27.86 – V C57
2018-10-08 07:44:40 s 1 +95380.049 0 +288732.16 4680.0 – C57
2018-10-08 08:14:40 S 03 12 27.547 -45 38 16.76 – V C57
2018-10-08 08:14:40 s 1 +94373.887 0 +290054.53 6710.0 – C57
2018-10-08 08:44:40 S 03 12 25.843 -45 36 37.91 – V C57
2018-10-08 08:44:40 s 1 +93364.102 0 +291365.35 1300.0 – C57
2018-10-08 09:44:40 S 03 12 22.414 -45 33 53.68 – V C57
2018-10-08 09:44:40 s 1 +91333.929 0 +293952.40 9850.0 – C57
2018-10-08 10:14:40 S 03 12 20.765 -45 32 28.03 – V C57
2018-10-08 10:14:40 s 1 +90313.673 0 +295228.72 4650.0 – C57
2018-10-08 10:44:40 S 03 12 19.229 -45 31 00.05 – V C57
2018-10-08 10:44:40 s 1 +89290.059 0 +296493.59 3680.0 – C57
2018-10-08 13:44:40 S 03 12 09.689 -45 22 33.53 – V C57
2018-10-08 13:44:40 s 1 +83081.349 0 +303844.50 9150.0 – C57
2018-10-08 14:14:40 S 03 12 08.016 -45 21 01.73 – V C57
2018-10-08 14:14:40 s 1 +82035.965 0 +305030.22 8900.0 – C57
2018-10-08 14:44:40 S 03 12 06.888 -45 19 43.54 – V C57
2018-10-08 14:44:40 s 1 +80987.709 0 +306204.76 6010.0 – C57
2018-10-08 16:14:40 S 03 12 01.754 -45 15 14.26 – V C57
2018-10-08 16:14:40 s 1 +77826.296 0 +309661.57 5060.0 – C57
2018-10-08 16:44:40 S 03 12 00.487 -45 13 55.74 – V C57
2018-10-08 16:44:40 s 1 +76767.129 0 +310791.68 5190.0 – C57
2018-10-08 17:14:40 S 03 11 58.879 -45 12 30.64 – V C57
2018-10-08 17:14:40 s 1 +75705.374 0 +311910.75 4470.0 – C57
2018-10-08 17:44:40 S 03 11 57.614 -45 11 10.14 – V C57
2018-10-08 17:44:40 s 1 +74641.084 0 +313018.82 3250.0 – C57
2018-10-08 21:44:40 S 03 11 45.084 -44 59 41.64 – V C57
2018-10-08 21:44:40 s 1 +66041.822 0 +321490.68 5920.0 – C57
2018-10-09 00:44:40 S 03 11 36.554 -44 51 01.08 – V C57
2018-10-09 00:44:40 s 1 +59503.806 0 +327392.29 9530.0 – C57
2018-10-09 01:14:40 S 03 11 35.390 -44 49 44.51 – V C57
2018-10-09 01:14:40 s 1 +58407.595 0 +328338.67 60.0 – C57
2018-10-09 03:14:40 S 03 11 29.371 -44 43 53.65 – V C57
2018-10-09 03:14:40 s 1 +54005.726 0 +332018.81 930.0 – C57