452314 (1999 LN28)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4674523353 ± 1.56e-08
Semi-major axis (a)2.1431591501 AU ± 1.35e-09
Inclination (i)9.20267052° ± 2.62e-06
Long. of Asc. Node (Ω)115.56596985° ± 7.38e-06
Arg. of Perihelion (ω)186.78788465° ± 1.11e-05
Mean Anomaly (M)143.81258730° ± 6.51e-06
Mean Motion (n)0.3141453546°/day ± 2.97e-10
Perihelion dist (q)1.14133440 AU ± 3.33e-08
Aphelion dist (Q)3.14498390 AU ± 3.34e-08
Orbital Period3.13748483 yr ± 2.97e-09
Physical Parameters
H (abs. magnitude)19.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.363″
Uncertainty0
Orbit TypeAmor
MOID0.124719 AU
Observations Used416
Oppositions17
Arc Total1999-2024
First Observation Used1999-06-12
Last Observation Used2024-06-20
Observations (429)
Date Type RA Dec Mag Band Observatory
2024-05-17 06:21:12 C 14 13 04.692 +11 27 15.62 V G96
2024-05-17 06:30:16 C 14 13 04.199 +11 27 16.42 V G96
2024-05-26 06:19:49 C 14 02 56.096 +11 23 36.16 X F52
2024-05-26 06:36:44 C 14 02 55.326 +11 23 33.99 X F52
2024-05-26 06:53:39 C 14 02 54.551 +11 23 31.81 X F52
2024-05-26 07:10:37 C 14 02 53.772 +11 23 29.57 X F52
2024-05-28 09:30:53 C 14 00 52.071 +11 15 13.54 X F51
2024-05-28 09:46:21 C 14 00 51.412 +11 15 10.48 X F51
2024-05-28 10:17:03 C 14 00 50.116 +11 15 04.69 X F51
2024-05-30 06:31:31 C 13 59 12.944 +11 05 28.34 X F52
2024-05-30 06:47:28 C 13 59 12.309 +11 05 24.55 X F52
2024-05-30 07:03:28 C 13 59 11.672 +11 05 20.76 X F52
2024-05-30 07:19:31 C 13 59 11.033 +11 05 16.89 X F52
2024-06-01 08:16:44 C 13 57 32.005 +10 52 06.39 X F51
2024-06-01 08:33:25 C 13 57 31.399 +10 52 01.42 X F51
2024-06-01 08:50:06 C 13 57 30.797 +10 51 56.47 X F51
2024-06-01 09:06:44 C 13 57 30.198 +10 51 51.48 X F51
2024-06-04 06:31:12 C 13 55 29.179 +10 28 35.80 V G96
2024-06-04 06:38:45 C 13 55 28.967 +10 28 33.17 V G96
2024-06-04 06:46:18 C 13 55 28.733 +10 28 30.07 V G96
2024-06-04 06:53:51 C 13 55 28.528 +10 28 27.16 V G96
2024-06-09 08:21:18 C 13 52 55.570 +09 35 35.48 V T08
2024-06-09 08:25:27 C 13 52 55.476 +09 35 32.68 V T08
2024-06-09 08:35:26 C 13 52 55.229 +09 35 27.78 V T08
2024-06-09 08:52:00 C 13 52 54.926 +09 35 19.64 V T08
2024-06-20 05:52:14 C 13 52 00.163 +06 52 29.21 V G96
2024-06-20 05:59:38 C 13 52 00.181 +06 52 23.34 V G96
2024-06-20 06:07:02 C 13 52 00.253 +06 52 18.01 V G96
2024-06-20 06:14:26 C 13 52 00.314 +06 52 12.79 V G96