IAA RAS IAA Minor Planet Database

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
2020-10-23 23:44:11 s 1 +173495.26 1 +224669.79 2660.0 – C57
2020-10-23 23:54:11 S 04 04 33.554 -25 29 12.23 – V C57
2020-10-23 23:54:11 s 1 +173320.43 7 +225306.51 9150.0 – C57
2020-10-24 00:04:11 S 04 04 32.599 -25 28 57.32 – V C57
2020-10-24 00:04:11 s 1 +173144.53 3 +225941.82 5080.0 – C57
2020-10-24 00:34:11 S 04 04 29.971 -25 28 19.31 – V C57
2020-10-24 00:34:11 s 1 +172610.39 4 +227839.39 9460.0 – C57
2020-10-24 00:44:11 S 04 04 29.066 -25 28 00.26 – V C57
2020-10-24 00:44:11 s 1 +172430.22 3 +228469.12 3140.0 – C57
2020-10-24 00:54:11 S 04 04 28.327 -25 27 44.39 – V C57
2020-10-24 00:54:11 s 1 +172248.99 9 +229097.45 6270.0 – C57
2020-10-24 01:04:11 S 04 04 27.324 -25 27 33.41 – V C57
2020-10-24 01:04:11 s 1 +172066.72 7 +229724.40 8840.0 – C57
2020-10-24 01:14:11 S 04 04 26.436 -25 27 18.61 – V C57
2020-10-24 01:14:11 s 1 +171883.41 3 +230349.96 880.0 – C57
2020-10-24 01:24:11 S 04 04 25.896 -25 27 07.49 – V C57
2020-10-24 01:24:11 s 1 +171699.06 3 +230974.13 2360.0 – C57
2020-10-24 01:34:11 S 04 04 24.698 -25 26 47.90 – V C57
2020-10-24 01:34:11 s 1 +171513.68 0 +231596.92 3320.0 – C57
2020-10-24 01:44:11 S 04 04 24.022 -25 26 38.36 – V C57
2020-10-24 01:44:11 s 1 +171327.27 2 +232218.33 3730.0 – C57
2020-10-24 01:54:11 S 04 04 23.028 -25 26 24.65 – V C57
2020-10-24 01:54:11 s 1 +171139.84 3 +232838.35 3610.0 – C57
2020-10-24 02:04:11 S 04 04 22.130 -25 26 10.03 – V C57
2020-10-24 02:04:11 s 1 +170951.39 7 +233457.00 2960.0 – C57
2020-10-24 02:14:11 S 04 04 21.350 -25 25 57.50 – V C57
2020-10-24 02:14:11 s 1 +170761.94 1 +234074.27 1790.0 – C57
2020-10-24 02:24:11 S 04 04 20.306 -25 25 41.20 – V C57
2020-10-24 02:24:11 s 1 +170571.48 0 +234690.16 90.0 – C57
2020-10-24 02:34:11 S 04 04 19.464 -25 25 25.82 – V C57
2020-10-24 02:34:11 s 1 +170380.01 8 +235304.68 7870.0 – C57
2020-10-24 02:44:11 S 04 04 18.437 -25 25 13.80 – V C57
2020-10-24 02:44:11 s 1 +170187.56 1 +235917.83 5140.0 – C57
2020-10-24 02:54:11 S 04 04 17.592 -25 24 58.75 – V C57
2020-10-24 02:54:11 s 1 +169994.11 4 +236529.60 1890.0 – C57
2020-10-24 03:04:11 S 04 04 17.143 -25 24 45.94 – V C57
2020-10-24 03:04:11 s 1 +169799.68 2 +237140.02 8130.0 – C57
2020-10-24 03:14:11 S 04 04 16.015 -25 24 30.92 – V C57
2020-10-24 03:14:11 s 1 +169604.26 9 +237749.06 3860.0 – C57
2020-10-24 03:24:11 S 04 04 15.170 -25 24 17.96 – V C57
2020-10-24 03:24:11 s 1 +169407.88 1 +238356.74 9090.0 – C57
2020-10-24 03:34:11 S 04 04 14.280 -25 24 01.69 – V C57
2020-10-24 03:34:11 s 1 +169210.52 3 +238963.06 3810.0 – C57
2020-10-24 03:44:11 S 04 04 13.428 -25 23 49.60 – V C57
2020-10-24 03:44:11 s 1 +169012.20 0 +239568.02 8040.0 – C57
2020-10-24 03:54:11 S 04 04 12.350 -25 23 35.95 – V C57
2020-10-24 03:54:11 s 1 +168812.91 5 +240171.61 1760.0 – C57
2020-10-24 04:04:11 S 04 04 11.561 -25 23 19.82 – V C57
2020-10-24 04:04:11 s 1 +168612.67 6 +240773.86 5000.0 – C57
2020-10-24 04:14:11 S 04 04 10.877 -25 23 05.75 – V C57