2003 DU25

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6285794163 ± 2.00e+00
Semi-major axis (a)3.2742547697 AU ± 3.00e+00
Inclination (i)6.23113428° ± 4.00e+00
Long. of Asc. Node (Ω)151.21393606° ± 5.00e+00
Arg. of Perihelion (ω)21.98111878° ± 6.00e+00
Mean Anomaly (M)310.83214000°
Mean Motion (n)0.1664138000°/day ± 2.29e-01
Perihelion dist (q)1.21717120 AU ± 6.64e+00
Aphelion dist (Q)5.32979080 AU ± 8.17e+00
Orbital Period5.92263180 yr ± 8.14e+00
Physical Parameters
H (abs. magnitude)25.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.167″
Uncertainty
Orbit TypeAmor
MOID0.226375 AU
Observations Used10
Oppositions1
Arc Total2003-2003
First Observation Used
Last Observation Used2003-02-25
Observations (10)
Date Type RA Dec Mag Band Observatory
2003-02-24 10:00:39 C 08 54 07.43 +17 03 08.0 X 568
2003-02-24 10:21:56 C 08 54 09.04 +17 03 28.6 X 568
2003-02-24 10:42:35 C 08 54 10.58 +17 03 48.5 X 568
2003-02-24 11:53:08 C 08 54 16.03 +17 04 56.0 X 568
2003-02-25 10:59:10 C 08 56 18.09 +17 27 46.3 X 568
2003-02-25 11:17:07 C 08 56 19.54 +17 28 03.8 X 568
2003-02-25 11:33:45 C 08 56 20.89 +17 28 19.8 X 568
2003-02-25 11:44:35 C 08 56 21.78 +17 28 30.4 X 568
2003-02-25 12:06:29 C 08 56 23.56 +17 28 51.0 X 568
2003-02-25 12:28:35 C 08 56 25.40 +17 29 12.1 X 568