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 18:44:40 S 03 14 43.334 -47 21 42.44 – V C57
2018-10-06 18:44:40 s 1 +153272.56 3 +156292.23 0.897 – C57
2018-10-06 19:14:40 S 03 14 41.448 -47 20 31.92 – V C57
2018-10-06 19:14:40 s 1 +152822.61 4 +158567.51 0.153 – C57
2018-10-06 20:14:40 S 03 14 37.865 -47 17 49.81 – V C57
2018-10-06 20:14:40 s 1 +151883.09 4 +163076.28 0.364 – C57
2018-10-06 20:44:40 S 03 14 35.606 -47 16 30.25 – V C57
2018-10-06 20:44:40 s 1 +151393.99 2 +165309.78 0.583 – C57
2018-10-06 21:14:40 S 03 14 33.492 -47 15 09.00 – V C57
2018-10-06 21:14:40 s 1 +150892.30 0 +167529.37 0.717 – C57
2018-10-06 22:14:40 S 03 14 29.640 -47 12 26.71 – V C57
2018-10-06 22:14:40 s 1 +149852.03 3 +171926.91 0.228 – C57
2018-10-06 22:44:40 S 03 14 27.905 -47 11 09.35 – V C57
2018-10-06 22:44:40 s 1 +149313.89 1 +174104.88 0.851 – C57
2018-10-06 23:14:40 S 03 14 25.954 -47 09 45.50 – V C57
2018-10-06 23:14:40 s 1 +148764.02 3 +176269.01 0.88 – C57
2018-10-06 23:44:40 S 03 14 23.926 -47 08 27.38 – V C57
2018-10-06 23:44:40 s 1 +148202.63 7 +178419.32 0.432 – C57
2018-10-07 00:14:40 S 03 14 22.080 -47 07 04.94 – V C57
2018-10-07 00:14:40 s 1 +147629.93 4 +180555.84 0.622 – C57
2018-10-07 00:44:40 S 03 14 20.174 -47 05 44.74 – V C57
2018-10-07 00:44:40 s 1 +147046.11 1 +182678.57 0.564 – C57
2018-10-07 01:14:40 S 03 14 18.492 -47 04 31.66 – V C57
2018-10-07 01:14:40 s 1 +146451.36 4 +184787.56 0.369 – C57
2018-10-07 03:14:40 S 03 14 10.589 -46 59 04.81 – V C57
2018-10-07 03:14:40 s 1 +143966.87 0 +193086.50 0.385 – C57
2018-10-07 04:14:40 S 03 14 06.689 -46 56 14.06 – V C57
2018-10-07 04:14:40 s 1 +142663.84 9 +197154.15 0.333 – C57
2018-10-07 06:14:40 S 03 13 59.508 -46 50 58.52 – V C57
2018-10-07 06:14:40 s 1 +139943.11 3 +205126.99 0.104 – C57
2018-10-07 09:14:40 S 03 13 48.120 -46 42 37.69 – V C57
2018-10-07 09:14:40 s 1 +135594.35 8 +216684.01 0.635 – C57
2018-10-07 10:44:40 S 03 13 42.794 -46 38 33.65 – V C57
2018-10-07 10:44:40 s 1 +133308.22 6 +222283.50 0.927 – C57
2018-10-07 13:44:40 S 03 13 31.678 -46 30 17.06 – V C57
2018-10-07 13:44:40 s 1 +128530.86 1 +233129.26 0.525 – C57
2018-10-07 17:14:40 S 03 13 18.696 -46 20 25.19 – V C57
2018-10-07 17:14:40 s 1 +122641.71 3 +245196.33 0.393 – C57
2018-10-07 18:14:40 S 03 13 15.175 -46 17 49.02 – V C57
2018-10-07 18:14:40 s 1 +120901.84 8 +248529.76 0.395 – C57
2018-10-07 19:44:40 S 03 13 09.746 -46 13 24.42 – V C57
2018-10-07 19:44:40 s 1 +118247.53 6 +253435.78 0.041 – C57
2018-10-07 20:14:40 S 03 13 08.419 -46 12 06.70 – V C57
2018-10-07 20:14:40 s 1 +117351.29 8 +255046.16 0.476 – C57
2018-10-07 20:44:40 S 03 13 06.569 -46 10 40.91 – V C57
2018-10-07 20:44:40 s 1 +116449.49 1 +256644.14 0.954 – C57
2018-10-07 21:14:40 S 03 13 04.462 -46 09 14.22 – V C57
2018-10-07 21:14:40 s 1 +115542.21 0 +258229.73 0.535 – C57
2018-10-07 22:14:40 S 03 13 00.934 -46 06 24.16 – V C57
2018-10-07 22:14:40 s 1 +113711.60 3 +261363.93 0.234 – C57