533671 (2014 LJ21)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8955233293 ± 4.60e-08
Semi-major axis (a)2.8900279185 AU ± 6.58e-09
Inclination (i)24.28282553° ± 4.77e-06
Long. of Asc. Node (Ω)126.53898840° ± 4.00e-05
Arg. of Perihelion (ω)302.94883959° ± 3.95e-05
Mean Anomaly (M)131.56260209° ± 2.00e-06
Mean Motion (n)0.2006130676°/day ± 6.85e-10
Perihelion dist (q)0.30194050 AU ± 1.33e-07
Aphelion dist (Q)5.47811534 AU ± 1.34e-07
Orbital Period4.91307119 yr ± 1.68e-08
Physical Parameters
H (abs. magnitude)15.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.367″
Uncertainty0
Orbit TypeApollo
MOID0.026275 AU
Observations Used794
Oppositions15
Arc Total2005-2024
First Observation Used2005-05-12
Last Observation Used2024-06-18
Observations (1039)
Date Type RA Dec Mag Band Observatory
2024-04-21 11:36:21 S 14 16 27.727 +44 24 41.90 V C57
2024-04-21 11:36:21 s 1 -30789.984 0 +180128.06 0.738 C57
2024-04-21 11:56:21 S 14 16 24.353 +44 24 24.55 V C57
2024-04-21 11:56:21 s 1 -31861.338 0 +178852.49 0.075 C57
2024-04-21 12:16:21 S 14 16 21.223 +44 24 07.78 V C57
2024-04-21 12:16:21 s 1 -32930.837 0 +177566.64 0.721 C57
2024-04-21 12:36:21 S 14 16 18.173 +44 23 48.37 V C57
2024-04-21 12:36:21 s 1 -33998.420 0 +176270.58 0.646 C57
2024-04-21 12:56:21 S 14 16 15.259 +44 23 33.50 V C57
2024-04-21 12:56:21 s 1 -35063.996 0 +174964.23 0.726 C57
2024-04-21 13:16:21 S 14 16 12.180 +44 23 16.55 V C57
2024-04-21 13:16:21 s 1 -36127.478 0 +173647.55 0.848 C57
2024-04-21 13:36:21 S 14 16 08.839 +44 22 57.61 V C57
2024-04-21 13:36:21 s 1 -37188.802 0 +172320.60 0.982 C57
2024-04-21 13:56:21 S 14 16 05.875 +44 22 38.93 V C57
2024-04-21 13:56:21 s 1 -38247.874 0 +170983.32 0.002 C57
2024-04-21 14:16:21 S 14 16 03.041 +44 22 21.90 V C57
2024-04-21 14:16:21 s 1 -39304.600 0 +169635.64 0.789 C57
2024-04-21 14:36:21 S 14 15 59.837 +44 22 03.29 V C57
2024-04-21 14:36:21 s 1 -40358.915 0 +168277.65 0.314 C57
2024-04-21 14:56:21 S 14 15 56.498 +44 21 45.43 V C57
2024-04-21 14:56:21 s 1 -41410.719 0 +166909.28 0.445 C57
2024-04-21 15:16:21 S 14 15 53.472 +44 21 26.64 V C57
2024-04-21 15:16:21 s 1 -42459.915 0 +165530.47 0.061 C57
2024-04-21 15:36:21 S 14 15 50.590 +44 21 09.97 V C57
2024-04-21 15:36:21 s 1 -43506.436 0 +164141.31 0.134 C57
2024-04-21 15:56:21 S 14 15 47.270 +44 20 55.03 V C57
2024-04-21 15:56:21 s 1 -44550.175 0 +162741.73 0.525 C57
2024-04-21 16:16:21 S 14 15 44.436 +44 20 36.67 V C57
2024-04-21 16:16:21 s 1 -45591.029 0 +161331.69 0.111 C57
2024-04-21 16:36:21 S 14 15 41.203 +44 20 18.71 V C57
2024-04-21 16:36:21 s 1 -46628.931 0 +159911.26 0.862 C57
2024-04-21 16:56:21 S 14 15 38.170 +44 20 01.57 V C57
2024-04-21 16:56:21 s 1 -47663.769 0 +158480.38 0.637 C57
2024-04-21 17:16:21 S 14 15 35.086 +44 19 42.60 V C57
2024-04-21 17:16:21 s 1 -48695.433 0 +157039.01 0.308 C57
2024-04-21 17:36:21 S 14 15 31.850 +44 19 23.70 V C57
2024-04-21 17:36:21 s 1 -49723.854 0 +155587.24 0.845 C57
2024-04-21 17:56:21 S 14 15 28.906 +44 19 10.81 V C57
2024-04-21 17:56:21 s 1 -50748.914 0 +154125.01 0.103 C57
2024-04-21 18:16:21 S 14 15 25.776 +44 18 51.08 V C57
2024-04-21 18:16:21 s 1 -51770.499 0 +152652.27 0.95 C57
2024-04-21 18:36:21 S 14 15 22.798 +44 18 33.30 V C57
2024-04-21 18:36:21 s 1 -52788.536 0 +151169.12 0.357 C57
2024-04-21 18:56:21 S 14 15 19.872 +44 18 17.28 V C57
2024-04-21 18:56:21 s 1 -53802.902 0 +149675.50 0.174 C57
2024-04-21 19:36:21 S 14 15 13.644 +44 17 41.50 V C57
2024-04-21 19:36:21 s 1 -55820.188 0 +146656.85 0.601 C57
2024-04-21 19:56:21 S 14 15 10.464 +44 17 21.73 V C57
2024-04-21 19:56:21 s 1 -56822.902 0 +145131.86 0.028 C57