164214 (2004 LZ11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3926699176 ± 8.77e-08
Semi-major axis (a)2.1196268609 AU ± 3.51e-08
Inclination (i)5.46199485° ± 6.87e-06
Long. of Asc. Node (Ω)72.08591771° ± 6.08e-05
Arg. of Perihelion (ω)248.82124840° ± 6.81e-05
Mean Anomaly (M)318.65216661° ± 7.06e-05
Mean Motion (n)0.3193913532°/day ± 7.93e-09
Perihelion dist (q)1.28731316 AU ± 1.87e-07
Aphelion dist (Q)2.95194057 AU ± 1.92e-07
Orbital Period3.08595168 yr ± 7.66e-08
Physical Parameters
H (abs. magnitude)19.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.459″
Uncertainty0
Orbit TypeAmor
MOID0.289929 AU
Observations Used105
Oppositions12
Arc Total2001-2019
First Observation Used2001-08-20
Last Observation Used2019-04-01
Observations (106)
Date Type RA Dec Mag Band Observatory
2013-05-03 09:12:52 C 13 18 23.309 -00 54 56.59 L F51
2013-05-03 09:32:25 C 13 18 22.309 -00 54 53.81 L F51
2013-05-03 09:51:55 C 13 18 21.332 -00 54 50.68 L F51
2019-04-01 04:47:00 C 12 21 26.15 +06 44 28.6 u H21
2019-04-01 05:02:48 C 12 21 25.36 +06 44 32.5 u H21
2019-04-01 05:17:43 C 12 21 24.63 +06 44 36.6 u H21