2020 DU

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5068199919 ± 4.08e-04
Semi-major axis (a)1.8238938012 AU ± 1.21e-03
Inclination (i)1.56749065° ± 1.52e-03
Long. of Asc. Node (Ω)142.70125372° ± 1.18e-01
Arg. of Perihelion (ω)318.69449673° ± 1.34e-01
Mean Anomaly (M)135.28325688° ± 1.33e+00
Mean Motion (n)0.4001409097°/day ± 3.98e-04
Perihelion dist (q)0.89950796 AU ± 9.53e-04
Aphelion dist (Q)2.74827964 AU ± 1.97e-03
Orbital Period2.46319799 yr ± 2.45e-03
Physical Parameters
H (abs. magnitude)28.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.300″
Uncertainty4
Orbit TypeApollo
MOID0.000650 AU
Observations Used12
Oppositions1
Arc Total2020-2020
First Observation Used2020-02-16
Last Observation Used2020-02-18
Observations (12)
Date Type RA Dec Mag Band Observatory
2020-02-16 09:59:32 C 12 19 45.20 +06 14 51.4 V G96
2020-02-16 10:06:56 C 12 19 40.89 +06 14 59.0 V G96
2020-02-16 10:14:22 C 12 19 36.60 +06 15 05.6 V G96
2020-02-16 10:21:47 C 12 19 32.32 +06 15 12.8 V G96
2020-02-16 11:37:05 C 12 18 50.35 +06 16 20.9 V I52
2020-02-16 11:42:47 C 12 18 47.24 +06 16 26.1 V I52
2020-02-16 11:54:12 C 12 18 41.12 +06 16 35.3 V I52
2020-02-17 09:25:46 C 12 11 55.68 +06 32 06.0 V G96
2020-02-17 09:28:06 C 12 11 54.87 +06 32 06.7 V G96
2020-02-18 11:44:27 C 12 06 29.45 +06 43 24.5 V G96
2020-02-18 11:47:47 C 12 06 28.67 +06 43 25.3 V G96
2020-02-18 11:51:12 C 12 06 27.90 +06 43 26.0 V G96