2019 XN1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2291092655 ± 6.38e-08
Semi-major axis (a)1.4883458838 AU ± 4.01e-08
Inclination (i)4.52375137° ± 4.92e-06
Long. of Asc. Node (Ω)343.67926957° ± 3.15e-05
Arg. of Perihelion (ω)162.01943685° ± 5.60e-05
Mean Anomaly (M)62.52357728° ± 3.35e-05
Mean Motion (n)0.5428207867°/day ± 2.19e-08
Perihelion dist (q)1.14735205 AU ± 9.99e-08
Aphelion dist (Q)1.82933972 AU ± 1.07e-07
Orbital Period1.81574897 yr ± 7.34e-08
Physical Parameters
H (abs. magnitude)21.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.697″
Uncertainty0
Orbit TypeAmor
MOID0.160571 AU
Observations Used410
Oppositions4
Arc Total2011-2020
First Observation Used2011-01-16
Last Observation Used2020-05-11
Observations (652)
Date Type RA Dec Mag Band Observatory
2020-05-11 06:54:45 C 11 24 07.275 -07 35 21.33 U F51
2020-05-11 07:09:53 C 11 24 08.519 -07 35 28.78 U F51