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
2020-01-28 10:14:24 S 10 39 01.279 +42 58 42.60 – V C57
2020-01-28 10:14:24 s 1 -98735.230 0 +406607.63 7510.0 – C57
2020-01-28 10:44:24 S 10 38 52.565 +42 59 03.80 – V C57
2020-01-28 10:44:24 s 1 -99695.806 0 +406338.43 2680.0 – C57
2020-01-28 10:51:32 C 10 36 46.276 +42 48 43.63 – U F52
2020-01-28 10:52:28 C 10 36 46.018 +42 48 44.18 – U F52
2020-01-28 11:08:24 C 10 36 41.469 +42 48 53.46 – U F52
2020-01-28 11:14:24 S 10 38 43.838 +42 59 25.66 – V C57
2020-01-28 11:14:24 s 1 -100654.76 9 +406062.11 8090.0 – C57
2020-01-28 11:25:20 C 10 36 36.655 +42 49 03.13 – U F52
2020-01-28 11:26:18 C 10 36 36.375 +42 49 03.73 – U F52
2020-01-28 11:42:24 C 10 36 31.771 +42 49 12.89 – U F52
2020-01-28 11:43:20 C 10 36 31.505 +42 49 13.41 – U F52
2020-01-28 11:44:24 S 10 38 34.958 +42 59 47.22 – V C57
2020-01-28 11:44:24 s 1 -101612.10 1 +405778.67 3750.0 – C57
2020-01-28 12:14:24 S 10 38 26.309 +43 00 01.48 – V C57
2020-01-28 12:14:24 s 1 -102567.78 6 +405488.11 9700.0 – C57
2020-01-28 12:44:24 S 10 38 17.426 +43 00 22.14 – V C57
2020-01-28 12:44:24 s 1 -103521.80 4 +405190.44 5950.0 – C57
2020-01-28 12:52:44 C 10 36 11.71 +42 49 51.7 – V T05
2020-01-28 12:57:24 C 10 36 10.37 +42 49 54.4 – V T05
2020-01-28 13:08:32 C 10 36 07.19 +42 50 00.3 – V T05
2020-01-28 13:22:50 C 10 36 03.09 +42 50 07.8 – V T05
2020-01-28 13:44:24 S 10 38 00.778 +43 01 01.31 – V C57
2020-01-28 13:44:24 s 1 -105424.77 3 +404573.77 9470.0 – C57
2020-01-28 14:44:24 S 10 37 43.464 +43 01 43.00 – V C57
2020-01-28 14:44:24 s 1 -107320.86 8 +403928.66 4510.0 – C57
2020-01-28 15:14:24 S 10 37 34.464 +43 01 58.66 – V C57
2020-01-28 15:14:24 s 1 -108266.29 3 +403595.45 2660.0 – C57
2020-01-28 16:14:24 S 10 37 17.753 +43 02 33.76 – V C57
2020-01-28 16:14:24 s 1 -110151.80 9 +402907.72 350.0 – C57
2020-01-28 17:14:24 S 10 37 00.377 +43 03 11.99 – V C57
2020-01-28 17:14:24 s 1 -112030.09 2 +402191.59 40.0 – C57
2020-01-28 17:44:24 S 10 36 51.605 +43 03 30.31 – V C57
2020-01-28 17:44:24 s 1 -112966.47 7 +401822.88 9300.0 – C57
2020-01-28 18:14:24 S 10 36 42.590 +43 03 48.17 – V C57
2020-01-28 18:14:24 s 1 -113900.99 9 +401447.07 8070.0 – C57
2020-01-28 18:44:24 S 10 36 35.316 +43 04 05.45 – V C57
2020-01-28 18:44:24 s 1 -114833.64 0 +401064.17 6240.0 – C57
2020-01-28 20:14:24 S 10 36 08.419 +43 05 02.29 – V C57
2020-01-28 20:14:24 s 1 -117620.09 7 +399872.89 6890.0 – C57
2020-01-28 21:14:24 S 10 35 52.524 +43 05 33.07 – V C57
2020-01-28 21:14:24 s 1 -119467.99 5 +399043.23 7220.0 – C57
2020-01-28 22:14:24 S 10 35 35.549 +43 06 10.33 – V C57
2020-01-28 22:14:24 s 1 -121307.92 5 +398185.21 4550.0 – C57
2020-01-28 22:44:24 S 10 35 26.892 +43 06 26.28 – V C57
2020-01-28 22:44:24 s 1 -122224.85 6 +397745.56 7040.0 – C57
2020-01-29 00:44:24 S 10 34 52.517 +43 07 37.09 – V C57
2020-01-29 00:44:24 s 1 -125871.90 6 +395916.03 8520.0 – C57
2020-01-29 01:14:24 S 10 34 43.786 +43 07 55.24 – V C57