2019 PO1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0610143149 ± 9.23e-06
Semi-major axis (a)1.0359262086 AU ± 4.90e-06
Inclination (i)1.11998990° ± 1.45e-04
Long. of Asc. Node (Ω)328.23389323° ± 5.58e-05
Arg. of Perihelion (ω)250.43614015° ± 1.91e-03
Mean Anomaly (M)77.22455822° ± 1.83e-02
Mean Motion (n)0.9348007347°/day ± 6.64e-06
Perihelion dist (q)0.97271988 AU ± 1.06e-05
Aphelion dist (Q)1.09913254 AU ± 1.09e-05
Orbital Period1.05437046 yr ± 7.49e-06
Physical Parameters
H (abs. magnitude)27.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.292″
Uncertainty2
Orbit TypeApollo
MOID0.006526 AU
Observations Used54
Oppositions1
Arc Total2019-2019
First Observation Used2019-08-09
Last Observation Used2019-09-25
Observations (55)
Date Type RA Dec Mag Band Observatory
2019-09-24 06:37:23 C 21 37 43.740 -07 36 38.79 V T12
2019-09-24 06:50:49 C 21 37 43.677 -07 36 36.45 V T12
2019-09-24 07:04:16 C 21 37 43.599 -07 36 33.99 V T12
2019-09-24 07:17:40 C 21 37 43.521 -07 36 31.57 V T12
2019-09-25 08:46:50 C 21 38 12.714 -07 31 39.90 V T12