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
2020-07-16 22:06:46 C 16 48 09.57 -16 40 53.4 – q L63
2020-07-17 01:42:23 C 16 47 55.66 -16 48 09.3 – V W34
2020-07-17 01:46:14 C 16 47 55.35 -16 48 17.1 – V W34
2020-07-17 02:00:52 C 16 47 54.11 -16 48 46.9 – V W34
2020-07-17 02:04:48 C 16 47 53.79 -16 48 55.3 – V W34
2020-07-17 08:50:38 C 16 47 23.15 -17 02 40.2 – V T08
2020-07-17 08:55:16 C 16 47 22.77 -17 02 49.7 – V T08
2020-07-17 09:03:15 C 16 47 22.08 -17 03 06.0 – V T08
2020-07-17 09:19:51 C 16 47 20.69 -17 03 40.0 – V T08
2020-07-19 08:53:44 C 16 43 54.13 -18 47 00.3 – V T05
2020-07-19 08:58:22 C 16 43 53.73 -18 47 10.8 – V T05
2020-07-19 09:43:41 C 16 43 49.89 -18 48 52.3 – V T05
2020-07-19 09:51:37 C 16 43 49.21 -18 49 10.2 – V T05
2020-07-20 20:05:43 C 16 41 20.82 -20 10 03.3 – V K83
2020-07-20 20:07:39 C 16 41 20.66 -20 10 08.0 – V K83
2020-07-20 20:09:56 C 16 41 20.48 -20 10 13.3 – V K83
2020-07-20 20:13:45 C 16 41 20.13 -20 10 22.3 – V G17
2020-07-20 20:15:45 C 16 41 19.98 -20 10 27.2 – V G17
2020-07-20 20:17:34 C 16 41 19.82 -20 10 31.3 – V G17
2020-07-21 08:26:58 C 16 40 25.188 -20 40 14.50 – U F51
2020-07-21 08:29:54 C 16 40 24.89 -20 40 20.9 – V T08
2020-07-21 08:34:32 C 16 40 24.47 -20 40 32.3 – V T08
2020-07-21 08:40:56 C 16 40 23.964 -20 40 48.89 – U F51
2020-07-21 08:43:12 C 16 40 23.72 -20 40 53.7 – V T08
2020-07-21 08:54:54 C 16 40 22.744 -20 41 23.29 – U F51
2020-07-21 09:08:54 C 16 40 21.527 -20 41 57.71 – U F51
2020-07-22 20:15:12 C 16 37 46.82 -22 12 42.3 – V 160
2020-07-22 20:18:22 C 16 37 46.59 -22 12 50.9 – V 160
2020-07-22 20:21:33 C 16 37 46.29 -22 12 59.6 – V 160
2020-07-23 07:56:45 C 16 36 53.87 -22 43 58.6 – V T05
2020-07-23 08:01:24 C 16 36 53.46 -22 44 11.4 – V T05
2020-07-23 08:11:21 C 16 36 52.57 -22 44 38.1 – V T05
2020-07-23 08:29:14 C 16 36 50.96 -22 45 26.3 – V T05
2020-07-23 08:37:11 C 16 36 50.28 -22 45 47.3 – V T05
2020-07-23 20:07:55 C 16 35 59.72 -23 17 44.3 – V G17
2020-07-23 20:11:56 C 16 35 59.39 -23 17 54.9 – V G17
2020-07-23 20:15:57 C 16 35 59.06 -23 18 06.2 – V G17
2020-07-24 20:20:30 C 16 34 09.94 -24 26 38.9 – V G17
2020-07-24 20:25:02 C 16 34 09.58 -24 26 51.9 – V G17
2020-07-24 20:37:05 C 16 34 08.52 -24 27 26.9 – V G17
2020-07-25 07:51:55 C 16 33 16.84 -25 00 19.5 – V T08
2020-07-25 07:52:34 C 16 33 16.80 -25 00 21.7 – V T08
2020-07-25 07:56:33 C 16 33 16.40 -25 00 33.1 – V T08
2020-07-25 07:57:13 C 16 33 16.35 -25 00 35.3 – V T08
2020-07-25 08:04:31 C 16 33 15.68 -25 00 56.6 – V T08
2020-07-25 08:05:10 C 16 33 15.61 -25 00 58.6 – V T08
2020-07-25 08:21:49 C 16 33 14.09 -25 01 47.8 – V T08
2020-07-27 02:33:23 C 16 29 57.67 -27 11 29.5 – q Y00
2020-07-27 02:35:19 C 16 29 57.63 -27 11 37.3 – q Y00
2020-07-27 02:37:45 C 16 29 57.35 -27 11 44.8 – q Y00