IAA RAS IAA Minor Planet Database

2020 PU3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3310520039 ± 1.66e-01
Semi-major axis (a)1.2658494416 AU ± 2.21e-01
Inclination (i)4.75534004° ± 1.96e+00
Long. of Asc. Node (Ω)133.21152754° ± 1.25e+00
Arg. of Perihelion (ω)108.22184347° ± 2.18e+00
Mean Anomaly (M)296.85301239° ± 3.44e+02
Mean Motion (n)0.6920331000°/day ± 1.81e-01
Perihelion dist (q)0.84678460 AU ± 2.57e-01
Aphelion dist (Q)1.68493040 AU ± 3.61e-01
Orbital Period1.42422050 yr ± 3.72e-01
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.156″
Uncertainty3
Orbit TypeApollo
MOID0.001421 AU
Observations Used15
Oppositions1
Arc Total2020-2020
First Observation Used—
Last Observation Used2020-08-16
Observations (15)
Date Type RA Dec Mag Band Observatory
2020-08-13 08:50:15 C 21 33 45.299 -28 23 00.46 – U F51
2020-08-13 09:05:07 C 21 33 46.446 -28 23 02.22 – U F51
2020-08-13 09:19:57 C 21 33 47.582 -28 23 03.75 – U F51
2020-08-13 09:34:48 C 21 33 48.689 -28 23 04.81 – U F51
2020-08-14 10:30:00 C 21 36 35.727 -28 22 21.02 – V 568
2020-08-14 10:32:45 C 21 36 35.869 -28 22 20.86 – V 568
2020-08-14 10:34:07 C 21 36 35.943 -28 22 20.83 – V 568
2020-08-15 10:41:22 C 21 38 53.45 -28 18 31.3 – V 474
2020-08-15 10:46:26 C 21 38 53.71 -28 18 31.7 – V 474
2020-08-15 10:51:30 C 21 38 53.99 -28 18 31.9 – V 474
2020-08-15 10:56:34 C 21 38 54.25 -28 18 32.4 – V 474
2020-08-16 13:23:42 C 21 40 49.10 -28 16 52.3 – V 474
2020-08-16 13:28:45 C 21 40 49.26 -28 16 51.3 – V 474
2020-08-16 13:33:49 C 21 40 49.46 -28 16 50.7 – V 474
2020-08-16 13:38:53 C 21 40 49.70 -28 16 50.2 – V 474