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
2020-02-08 10:44:22 S 09 40 10.018 +43 16 31.73 – V C57
2020-02-08 10:44:22 s 1 +79320.552 0 +337920.79 6730.0 – C57
2020-02-08 12:44:22 S 09 39 50.998 +43 16 17.00 – V C57
2020-02-08 12:44:22 s 1 +75278.932 0 +342332.89 690.0 – C57
2020-02-08 14:44:22 S 09 39 30.662 +43 16 04.76 – V C57
2020-02-08 14:44:22 s 1 +71199.528 0 +346579.55 6450.0 – C57
2020-02-08 15:14:22 S 09 39 25.663 +43 15 57.24 – V C57
2020-02-08 15:14:22 s 1 +70174.123 0 +347615.66 3060.0 – C57
2020-02-08 15:44:22 S 09 39 21.274 +43 15 57.53 – V C57
2020-02-08 15:44:22 s 1 +69146.587 0 +348641.63 3860.0 – C57
2020-02-08 16:14:22 S 09 39 16.037 +43 15 47.12 – V C57
2020-02-08 16:14:22 s 1 +68116.963 0 +349657.48 8920.0 – C57
2020-02-08 17:14:22 S 09 39 06.914 +43 15 40.86 – V C57
2020-02-08 17:14:22 s 1 +66051.628 0 +351659.03 2070.0 – C57
2020-02-08 17:44:22 S 09 39 01.397 +43 15 40.18 – V C57
2020-02-08 17:44:22 s 1 +65016.003 0 +352644.79 280.0 – C57
2020-02-08 20:14:22 S 09 38 36.905 +43 15 14.36 – V C57
2020-02-08 20:14:22 s 1 +59809.952 0 +357424.88 150.0 – C57
2020-02-08 21:44:22 S 09 38 22.152 +43 15 07.31 – V C57
2020-02-08 21:44:22 s 1 +56665.433 0 +360175.22 3190.0 – C57
2020-02-08 23:44:22 S 09 38 03.235 +43 14 47.08 – V C57
2020-02-08 23:44:22 s 1 +52450.539 0 +363706.89 7030.0 – C57
2020-02-09 00:44:22 S 09 37 52.694 +43 14 33.86 – V C57
2020-02-09 00:44:22 s 1 +50334.245 0 +365415.26 4820.0 – C57
2020-02-09 01:44:22 S 09 37 42.542 +43 14 26.56 – V C57
2020-02-09 01:44:22 s 1 +48212.438 0 +367085.64 3750.0 – C57
2020-02-09 05:14:22 S 09 37 09.115 +43 14 00.71 – V C57
2020-02-09 05:14:22 s 1 +40746.693 0 +372636.34 7260.0 – C57
2020-02-09 11:14:22 S 09 36 10.618 +43 12 54.54 – V C57
2020-02-09 11:14:22 s 1 +27831.641 0 +381104.40 7220.0 – C57
2020-02-09 12:14:22 S 09 36 01.330 +43 12 44.82 – V C57
2020-02-09 12:14:22 s 1 +25667.829 0 +382389.71 1120.0 – C57
2020-02-09 12:44:22 S 09 35 56.587 +43 12 33.55 – V C57
2020-02-09 12:44:22 s 1 +24584.931 0 +383019.04 7560.0 – C57
2020-02-09 14:44:22 S 09 35 36.809 +43 12 15.01 – V C57
2020-02-09 14:44:22 s 1 +20247.384 0 +385448.15 7490.0 – C57
2020-02-09 19:44:22 S 09 34 49.022 +43 11 17.02 – V C57
2020-02-10 01:14:22 S 09 33 57.007 +43 10 13.01 – V C57
2020-02-10 02:14:22 S 09 33 47.378 +43 09 59.36 – V C57
2020-02-10 04:14:22 S 09 33 29.126 +43 09 35.03 – V C57
2020-02-10 04:44:22 S 09 33 24.034 +43 09 28.40 – V C57
2020-02-10 04:44:22 s 1 -10253.443 0 +398605.14 470.0 – C57
2020-02-10 05:14:22 S 09 33 19.603 +43 09 20.74 – V C57
2020-02-10 05:14:22 s 1 -11343.306 0 +398953.64 7220.0 – C57
2020-02-10 06:14:22 S 09 33 09.883 +43 09 01.44 – V C57
2020-02-10 06:14:22 s 1 -13522.427 0 +399626.08 3460.0 – C57
2020-02-10 09:14:22 S 09 32 41.429 +43 08 30.91 – V C57
2020-02-10 09:14:22 s 1 -20053.376 0 +401448.02 6410.0 – C57
2020-02-10 10:14:22 S 09 32 32.570 +43 08 17.16 – V C57
2020-02-10 10:14:22 s 1 -22227.644 0 +401990.61 6300.0 – C57