IAA RAS IAA Minor Planet Database

416591 (2004 LC2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7346356994 ± 3.00e-08
Semi-major axis (a)1.8645483758 AU ± 8.24e-09
Inclination (i)10.98385914° ± 6.59e-06
Long. of Asc. Node (Ω)84.24738542° ± 1.15e-05
Arg. of Perihelion (ω)290.71459792° ± 1.24e-05
Mean Anomaly (M)128.66589595° ± 9.45e-06
Mean Motion (n)0.3871255120°/day ± 2.57e-09
Perihelion dist (q)0.49478458 AU ± 5.60e-08
Aphelion dist (Q)3.23431218 AU ± 5.78e-08
Orbital Period2.54601222 yr ± 1.69e-08
Physical Parameters
H (abs. magnitude)18.66
G (slope)0.15
Alternative Designations

2009 KG3

Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.909″
Uncertainty0
Orbit TypeApollo
MOID0.027771 AU
Observations Used746
Oppositions13
Arc Total2004-2025
First Observation Used2004-06-11
Last Observation Used2025-03-20
Observations (1169)
Date Type RA Dec Mag Band Observatory
2020-02-01 18:44:24 s 1 -227525.43 6 +189894.55 3370.0 – C57
2020-02-01 19:14:24 S 10 10 36.362 +43 36 10.01 – V C57
2020-02-01 19:14:24 s 1 -227498.80 7 +188004.65 5860.0 – C57
2020-02-01 20:44:24 S 10 10 14.494 +43 36 17.89 – V C57
2020-02-01 20:44:24 s 1 -227350.80 2 +182278.68 2630.0 – C57
2020-02-01 21:14:24 S 10 10 06.869 +43 36 15.59 – V C57
2020-02-01 21:14:24 s 1 -227278.28 3 +180351.19 7400.0 – C57
2020-02-01 21:44:24 S 10 09 58.541 +43 36 21.89 – V C57
2020-02-01 21:44:24 s 1 -227193.92 5 +178414.25 9790.0 – C57
2020-02-01 22:14:24 S 10 09 51.948 +43 36 21.92 – V C57
2020-02-01 22:14:24 s 1 -227097.57 7 +176467.83 9630.0 – C57
2020-02-01 22:44:24 S 10 09 43.872 +43 36 19.84 – V C57
2020-02-01 22:44:24 s 1 -226989.08 4 +174511.92 6710.0 – C57
2020-02-01 23:14:24 S 10 09 36.487 +43 36 26.57 – V C57
2020-02-01 23:14:24 s 1 -226868.28 8 +172546.50 850.0 – C57
2020-02-02 00:14:24 S 10 09 20.662 +43 36 27.94 – V C57
2020-02-02 00:14:24 s 1 -226589.14 0 +168587.04 9510.0 – C57
2020-02-02 01:44:22 S 10 08 58.474 +43 36 26.28 – V C57
2020-02-02 01:44:22 s 1 -226074.18 3 +162577.76 9990.0 – C57
2020-02-02 02:44:22 S 10 08 42.511 +43 36 27.43 – V C57
2020-02-02 02:44:22 s 1 -225664.48 8 +158522.32 9990.0 – C57
2020-02-02 03:44:22 S 10 08 29.309 +43 36 29.34 – V C57
2020-02-02 03:44:22 s 1 -225200.04 9 +154428.24 1420.0 – C57
2020-02-02 04:44:22 S 10 08 14.057 +43 36 31.82 – V C57
2020-02-02 04:44:22 s 1 -224679.33 5 +150295.38 2380.0 – C57
2020-02-02 05:14:22 S 10 08 06.014 +43 36 30.31 – V C57
2020-02-02 05:14:22 s 1 -224397.38 0 +148214.38 4570.0 – C57
2020-02-02 05:44:22 S 10 07 59.330 +43 36 32.72 – V C57
2020-02-02 05:44:22 s 1 -224100.75 3 +146123.65 890.0 – C57
2020-02-02 06:14:22 S 10 07 51.946 +43 36 26.78 – V C57
2020-02-02 06:14:22 s 1 -223789.24 3 +144023.16 1080.0 – C57
2020-02-02 06:44:22 S 10 07 44.897 +43 36 35.06 – V C57
2020-02-02 06:44:22 s 1 -223462.63 7 +141912.92 4870.0 – C57
2020-02-02 07:14:22 S 10 07 36.197 +43 36 31.57 – V C57
2020-02-02 07:14:22 s 1 -223120.71 5 +139792.92 1990.0 – C57
2020-02-02 08:14:22 S 10 07 22.519 +43 36 29.84 – V C57
2020-02-02 08:14:22 s 1 -222390.01 7 +135523.56 5070.0 – C57
2020-02-02 08:44:22 S 10 07 14.573 +43 36 29.20 – V C57
2020-02-02 08:44:22 s 1 -222000.77 9 +133374.20 460.0 – C57
2020-02-02 09:14:22 S 10 07 07.416 +43 36 29.27 – V C57
2020-02-02 09:14:22 s 1 -221595.29 6 +131215.04 8000.0 – C57
2020-02-02 09:44:22 S 10 07 00.266 +43 36 24.05 – V C57
2020-02-02 09:44:22 s 1 -221173.32 3 +129046.08 7400.0 – C57
2020-02-02 10:14:22 S 10 06 53.482 +43 36 24.62 – V C57
2020-02-02 10:14:22 s 1 -220734.61 0 +126867.31 8330.0 – C57
2020-02-02 10:44:22 S 10 06 45.631 +43 36 25.42 – V C57
2020-02-02 10:44:22 s 1 -220278.89 9 +124678.74 460.0 – C57
2020-02-02 11:14:22 S 10 06 37.769 +43 36 26.17 – V C57
2020-02-02 11:14:22 s 1 -219805.92 8 +122480.37 3470.0 – C57
2020-02-02 11:44:22 S 10 06 30.989 +43 36 21.74 – V C57