2019 UW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1069589542 ± 4.11e-03
Semi-major axis (a)1.3008556766 AU ± 8.86e-03
Inclination (i)21.69442796° ± 3.49e-01
Long. of Asc. Node (Ω)18.77737073° ± 3.08e-02
Arg. of Perihelion (ω)357.23707557° ± 1.40e-01
Mean Anomaly (M)45.87741489° ± 1.53e+01
Mean Motion (n)0.6643066524°/day ± 6.79e-03
Perihelion dist (q)1.16171751 AU ± 9.55e-03
Aphelion dist (Q)1.43999384 AU ± 1.12e-02
Orbital Period1.48369173 yr ± 1.52e-02
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.408″
Uncertainty5
Orbit TypeAmor
MOID0.161977 AU
Observations Used14
Oppositions1
Arc Total2019-2019
First Observation Used2019-10-19
Last Observation Used2019-10-23
Observations (14)
Date Type RA Dec Mag Band Observatory
2019-10-19 07:33:08 C 01 14 02.28 +27 54 02.2 V G96
2019-10-19 07:42:39 C 01 13 59.86 +27 54 38.4 V G96
2019-10-19 07:50:02 C 01 13 58.04 +27 55 06.9 V G96
2019-10-19 11:19:40 C 01 13 06.19 +28 08 12.5 V G96
2019-10-19 11:22:22 C 01 13 05.58 +28 08 22.6 V G96
2019-10-19 11:25:04 C 01 13 04.83 +28 08 31.7 V G96
2019-10-19 11:27:47 C 01 13 04.15 +28 08 42.4 V G96
2019-10-22 05:14:47 C 00 57 32.78 +32 03 34.1 V G96
2019-10-22 05:22:10 C 00 57 30.93 +32 03 58.5 V G96
2019-10-22 05:29:33 C 00 57 29.08 +32 04 22.6 V G96
2019-10-22 05:36:58 C 00 57 27.23 +32 04 48.7 V G96
2019-10-23 06:39:15 C 00 51 33.82 +33 25 56.9 V G96
2019-10-23 06:41:35 C 00 51 33.25 +33 26 04.4 V G96
2019-10-23 06:46:16 C 00 51 32.13 +33 26 18.8 V G96