IAA RAS IAA SBSS Data Base

612777 (2004 LU3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5316559533 ± 5.52e-09
Semi-major axis (a)2.1750379505 AU ± 6.60e-10
Inclination (i)9.80997428° ± 1.92e-06
Long. of Asc. Node (Ω)113.64012445° ± 6.49e-06
Arg. of Perihelion (ω)224.69847414° ± 6.71e-06
Mean Anomaly (M)225.51784925° ± 1.19e-06
Mean Motion (n)0.3072642389°/day ± 1.40e-10
Perihelion dist (q)1.01866608 AU ± 1.20e-08
Aphelion dist (Q)3.33140983 AU ± 1.20e-08
Orbital Period3.20774812 yr ± 1.46e-09
Physical Parameters
H (abs. magnitude)18.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.813″
Uncertainty0
Orbit TypeAmor
MOID0.068088 AU
Observations Used4283
Oppositions13
Arc Total2004-2023
First Observation Used2004-06-12
Last Observation Used2023-08-06
Observations (7966)
Date Type RA Dec Mag Band Observatory
2020-11-13 16:54:11 S 03 31 41.748 -13 28 06.56 – V C57
2020-11-13 16:54:11 s 1 -110644.77 5 +372347.48 6520.0 – C57
2020-11-13 17:04:11 S 03 31 40.966 -13 27 54.32 – V C57
2020-11-13 17:04:11 s 1 -110963.24 9 +372101.45 1110.0 – C57
2020-11-13 17:14:11 S 03 31 40.908 -13 27 34.81 – V C57
2020-11-13 17:14:11 s 1 -111281.43 4 +371854.52 5360.0 – C57
2020-11-13 17:24:11 S 03 31 40.039 -13 27 28.08 – V C57
2020-11-13 17:24:11 s 1 -111599.32 9 +371606.68 9260.0 – C57
2020-11-13 17:34:11 S 03 31 39.607 -13 27 09.32 – V C57
2020-11-13 17:34:11 s 1 -111916.93 4 +371357.94 2810.0 – C57
2020-11-13 17:44:11 S 03 31 39.254 -13 26 58.56 – V C57
2020-11-13 17:44:11 s 1 -112234.24 7 +371108.28 6020.0 – C57
2020-11-13 17:54:11 S 03 31 38.422 -13 26 38.83 – V C57
2020-11-13 17:54:11 s 1 -112551.26 6 +370857.72 8870.0 – C57
2020-11-13 18:04:11 S 03 31 38.059 -13 26 27.20 – V C57
2020-11-13 18:04:11 s 1 -112867.99 2 +370606.25 1370.0 – C57
2020-11-13 18:24:11 S 03 31 36.835 -13 26 01.07 – V C57
2020-11-13 18:24:11 s 1 -113500.55 7 +370100.58 5330.0 – C57
2020-11-13 18:44:11 S 03 31 35.964 -13 25 32.38 – V C57
2020-11-13 18:44:11 s 1 -114131.93 3 +369591.27 7860.0 – C57
2020-11-13 19:04:11 S 03 31 34.694 -13 25 01.31 – V C57
2020-11-13 19:04:11 s 1 -114762.11 2 +369078.31 8980.0 – C57
2020-11-13 19:14:11 S 03 31 34.332 -13 24 51.59 – V C57
2020-11-13 19:14:11 s 1 -115076.74 9 +368820.47 9000.0 – C57
2020-11-13 19:24:11 S 03 31 33.823 -13 24 35.32 – V C57
2020-11-13 19:24:11 s 1 -115391.08 3 +368561.71 8670.0 – C57
2020-11-13 19:34:11 S 03 31 33.588 -13 24 21.96 – V C57
2020-11-13 19:34:11 s 1 -115705.11 4 +368302.04 7980.0 – C57
2020-11-13 19:44:11 S 03 31 32.988 -13 24 07.67 – V C57
2020-11-13 19:44:11 s 1 -116018.83 9 +368041.45 6920.0 – C57
2020-11-13 19:54:11 S 03 31 32.446 -13 23 57.59 – V C57
2020-11-13 19:54:11 s 1 -116332.25 8 +367779.96 5510.0 – C57
2020-11-13 20:14:11 S 03 31 31.296 -13 23 29.33 – V C57
2020-11-13 20:14:11 s 1 -116958.17 4 +367254.22 1590.0 – C57
2020-11-13 20:24:11 S 03 31 30.718 -13 23 07.33 – V C57
2020-11-13 20:24:11 s 1 -117270.66 9 +366989.98 9090.0 – C57
2020-11-13 20:54:11 S 03 31 29.218 -13 22 35.83 – V C57
2020-11-13 20:54:11 s 1 -118206.28 4 +366191.76 9380.0 – C57
2020-11-13 21:54:11 S 03 31 26.033 -13 21 08.82 – V C57
2020-11-13 21:54:11 s 1 -120069.00 6 +364570.57 20.0 – C57
2020-11-13 22:04:11 S 03 31 25.560 -13 20 53.63 – V C57
2020-11-13 22:04:11 s 1 -120378.34 4 +364297.16 3820.0 – C57
2020-11-13 22:14:11 S 03 31 24.893 -13 20 42.86 – V C57
2020-11-13 22:14:11 s 1 -120687.35 9 +364022.83 7250.0 – C57
2020-11-13 22:34:11 S 03 31 23.796 -13 20 10.50 – V C57
2020-11-13 22:34:11 s 1 -121304.42 0 +363471.40 2970.0 – C57
2020-11-13 23:14:11 S 03 31 21.557 -13 19 12.14 – V C57
2020-11-13 23:14:11 s 1 -122534.62 5 +362357.48 9890.0 – C57
2020-11-13 23:34:11 S 03 31 20.854 -13 18 42.91 – V C57
2020-11-13 23:34:11 s 1 -123147.75 2 +361794.99 1050.0 – C57