2003 UP25

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1558895123 ± 1.62e+01
Semi-major axis (a)1.2663351179 AU ± 3.43e+01
Inclination (i)19.95841271° ± 4.92e+01
Long. of Asc. Node (Ω)29.48563162° ± 8.49e+02
Arg. of Perihelion (ω)344.20455355° ± 5.39e+03
Mean Anomaly (M)185.96402949° ± 2.43e+05
Mean Motion (n)0.6916464900°/day ± 2.81e+01
Perihelion dist (q)1.06892470 AU ± 3.54e+01
Aphelion dist (Q)1.46373350 AU ± 4.46e+01
Orbital Period1.42501650 yr ± 5.78e+01
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.550″
Uncertainty3
Orbit TypeAmor
MOID0.077041 AU
Observations Used56
Oppositions1
Arc Total2003-2003
First Observation Used
Last Observation Used2003-11-05
Observations (61)
Date Type RA Dec Mag Band Observatory
2003-10-28 20:09:54 C 00 12 34.53 +16 18 04.0 c 246
2003-10-28 20:10:51 C 00 12 34.30 +16 18 10.9 c 246
2003-10-29 06:59:36 C 00 10 07.740 +17 40 29.04 o 568
2003-10-29 07:05:05 C 00 10 06.362 +17 41 09.90 o 568
2003-11-02 04:31:31 C 23 51 07.78 +27 40 34.4 r 448
2003-11-02 04:47:42 C 23 51 04.52 +27 42 01.6 r 448
2003-11-02 05:06:44 C 23 51 00.60 +27 43 45.6 r 448
2003-11-02 18:14:49 C 23 48 43.65 +28 53 21.3 r 540
2003-11-05 01:52:13 C 23 39 42.59 +33 16 32.7 r 715
2003-11-05 02:03:19 C 23 39 40.79 +33 17 22.0 r 715
2003-11-05 02:14:27 C 23 39 38.86 +33 18 10.6 r 715