2020 UR3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3441371587
Semi-major axis (a)1.5700420282 AU
Inclination (i)22.80947413°
Long. of Asc. Node (Ω)203.13903372°
Arg. of Perihelion (ω)152.78963870°
Mean Anomaly (M)225.22356298°
Mean Motion (n)0.5009955000°/day
Perihelion dist (q)1.02973240 AU
Aphelion dist (Q)2.11036780 AU
Orbital Period1.96729850 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.357″
Uncertainty
Orbit TypeAmor
MOID0.058065 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-10-22
Observations (24)
Date Type RA Dec Mag Band Observatory
2020-10-20 07:10:50 C 02 13 55.48 -10 34 10.6 V G96
2020-10-20 07:18:54 C 02 13 57.43 -10 35 27.2 V G96
2020-10-20 07:26:58 C 02 13 59.39 -10 36 44.1 V G96
2020-10-20 07:35:02 C 02 14 01.32 -10 38 01.3 V G96
2020-10-20 10:12:00 C 02 14 39.07 -11 02 40.6 V I52
2020-10-20 10:14:08 C 02 14 39.58 -11 03 00.6 V I52
2020-10-20 10:16:15 C 02 14 40.08 -11 03 20.4 V I52
2020-10-20 10:18:23 C 02 14 40.65 -11 03 40.2 V I52
2020-10-20 21:32:49 C 02 17 40.65 -12 45 53.8 V L01
2020-10-20 21:37:07 C 02 17 41.66 -12 46 32.1 V L01
2020-10-20 21:41:49 C 02 17 42.70 -12 47 12.6 V L01
2020-10-20 21:46:58 C 02 17 43.86 -12 47 57.8 V L01
2020-10-21 06:44:38 C 02 19 55.39 -14 04 14.4 V I52
2020-10-21 06:47:03 C 02 19 55.92 -14 04 34.3 V I52
2020-10-21 06:49:28 C 02 19 56.45 -14 04 54.6 V I52
2020-10-21 06:51:53 C 02 19 56.95 -14 05 14.9 V I52
2020-10-21 07:20:23 C 02 20 03.05 -14 09 11.2 V G96
2020-10-21 07:28:27 C 02 20 04.84 -14 10 18.9 V G96
2020-10-21 07:36:31 C 02 20 06.58 -14 11 25.0 V G96
2020-10-21 07:44:36 C 02 20 08.24 -14 12 31.3 V G96
2020-10-22 06:07:18 C 02 25 16.78 -17 05 42.7 V I52
2020-10-22 06:09:43 C 02 25 17.27 -17 05 59.8 V I52
2020-10-22 06:12:08 C 02 25 17.72 -17 06 17.3 V I52
2020-10-22 06:14:33 C 02 25 18.18 -17 06 34.2 V I52