IAA RAS IAA Minor Planet Database

90367 (2003 LC5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4262274645 ± 2.55e-08
Semi-major axis (a)1.1555308642 AU ± 9.23e-10
Inclination (i)16.88194805° ± 2.34e-06
Long. of Asc. Node (Ω)86.81572364° ± 7.24e-06
Arg. of Perihelion (ω)313.85236928° ± 6.96e-06
Mean Anomaly (M)289.52585253° ± 6.79e-06
Mean Motion (n)0.7934872471°/day ± 9.51e-10
Perihelion dist (q)0.66301187 AU ± 2.94e-08
Aphelion dist (Q)1.64804985 AU ± 2.94e-08
Orbital Period1.24214508 yr ± 1.49e-09
Physical Parameters
H (abs. magnitude)17.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.425″
Uncertainty0
Orbit TypeApollo
MOID0.151209 AU
Observations Used1358
Oppositions8
Arc Total1983-2025
First Observation Used1983-07-01
Last Observation Used2025-06-09
Observations (2049)
Date Type RA Dec Mag Band Observatory
2020-02-17 23:44:22 s 1 -156424.29 4 -14846.114 7380.0 – C57
2020-02-18 00:14:22 S 15 13 14.141 +62 52 02.32 – V C57
2020-02-18 00:14:22 s 1 -154238.38 5 -17382.861 4690.0 – C57
2020-02-18 00:44:22 S 15 13 02.681 +62 52 36.95 – V C57
2020-02-18 00:44:22 s 1 -152000.25 8 -19913.694 350.0 – C57
2020-02-18 01:14:22 S 15 12 50.957 +62 53 08.70 – V C57
2020-02-18 01:14:22 s 1 -149708.72 1 -22437.504 2670.0 – C57
2020-02-18 01:44:22 S 15 12 38.191 +62 53 49.31 – V C57
2020-02-18 01:44:22 s 1 -147362.56 0 -24953.102 9930.0 – C57
2020-02-18 02:14:22 S 15 12 27.319 +62 54 18.04 – V C57
2020-02-18 02:14:22 s 1 -144960.53 4 -27459.217 340.0 – C57
2020-02-18 02:44:22 S 15 12 15.902 +62 54 45.25 – V C57
2020-02-18 02:44:22 s 1 -142501.38 4 -29954.488 2070.0 – C57
2020-02-18 04:44:22 S 15 11 27.559 +62 56 59.53 – V C57
2020-02-18 04:44:22 s 1 -132067.63 2 -39796.476 3650.0 – C57
2020-02-18 05:14:22 S 15 11 15.730 +62 57 34.56 – V C57
2020-02-18 05:14:22 s 1 -129303.30 5 -42213.569 2670.0 – C57
2020-02-18 05:44:22 S 15 11 04.589 +62 57 59.94 – V C57
2020-02-18 05:44:22 s 1 -126473.95 3 -44609.420 970.0 – C57
2020-02-18 06:14:22 S 15 10 52.632 +62 58 30.07 – V C57
2020-02-18 06:14:22 s 1 -123578.23 9 -46981.852 6370.0 – C57
2020-02-22 20:44:20 S 14 36 41.347 +64 04 19.09 – V C57
2020-02-22 20:44:20 s 1 +76151.718 0 +337204.35 5210.0 – C57
2020-02-22 21:44:20 S 14 36 24.473 +64 04 57.04 – V C57
2020-02-22 21:44:20 s 1 +74087.179 0 +339387.74 5580.0 – C57
2020-02-22 22:14:20 S 14 36 15.242 +64 05 17.52 – V C57
2020-02-22 22:14:20 s 1 +73051.327 0 +340463.77 7510.0 – C57
2020-02-22 22:44:20 S 14 36 05.741 +64 05 35.30 – V C57
2020-02-22 22:44:20 s 1 +72013.149 0 +341529.40 4010.0 – C57
2020-02-22 23:14:20 S 14 35 56.592 +64 05 56.94 – V C57
2020-02-22 23:14:20 s 1 +70972.692 0 +342584.68 5160.0 – C57
2020-02-22 23:44:20 S 14 35 47.830 +64 06 14.47 – V C57
2020-02-22 23:44:20 s 1 +69930.002 0 +343629.65 1030.0 – C57
2020-02-23 00:14:20 S 14 35 39.396 +64 06 32.76 – V C57
2020-02-23 00:14:20 s 1 +68885.124 0 +344664.36 1660.0 – C57
2020-02-23 00:44:20 S 14 35 30.334 +64 06 53.82 – V C57
2020-02-23 00:44:20 s 1 +67838.103 0 +345688.82 7140.0 – C57
2020-02-23 01:14:20 S 14 35 21.214 +64 07 13.33 – V C57
2020-02-23 01:14:20 s 1 +66788.984 0 +346703.10 7520.0 – C57
2020-02-23 01:44:20 S 14 35 12.206 +64 07 34.14 – V C57
2020-02-23 01:44:20 s 1 +65737.809 0 +347707.22 2850.0 – C57
2020-02-23 02:14:20 S 14 35 03.252 +64 07 49.26 – V C57
2020-02-23 02:14:20 s 1 +64684.622 0 +348701.22 3210.0 – C57
2020-02-23 02:44:20 S 14 34 54.202 +64 08 09.85 – V C57
2020-02-23 02:44:20 s 1 +63629.466 0 +349685.14 8650.0 – C57
2020-02-23 03:14:20 S 14 34 45.144 +64 08 27.92 – V C57
2020-02-23 03:14:20 s 1 +62572.382 0 +350659.01 9230.0 – C57
2020-02-23 03:44:20 S 14 34 36.218 +64 08 47.36 – V C57
2020-02-23 03:44:20 s 1 +61513.411 0 +351622.88 5000.0 – C57
2020-02-23 04:14:20 S 14 34 28.046 +64 09 04.25 – V C57