2019 UG2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2030729552 ± 6.30e-05
Semi-major axis (a)0.9104970737 AU ± 6.12e-05
Inclination (i)23.68565813° ± 2.56e-02
Long. of Asc. Node (Ω)21.50420771° ± 2.58e-03
Arg. of Perihelion (ω)208.30273183° ± 3.09e-02
Mean Anomaly (M)143.45658299° ± 3.31e-01
Mean Motion (n)1.1344737324°/day ± 1.14e-04
Perihelion dist (q)0.72559974 AU ± 7.53e-05
Aphelion dist (Q)1.09539441 AU ± 9.34e-05
Orbital Period0.86879604 yr ± 8.76e-05
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.259″
Uncertainty3
Orbit TypeAten
MOID0.060540 AU
Observations Used32
Oppositions1
Arc Total2019-2019
First Observation Used2019-10-14
Last Observation Used2019-10-28
Observations (32)
Date Type RA Dec Mag Band Observatory
2019-10-14 08:09:43 C 00 01 28.165 -20 42 20.21 V F52
2019-10-16 06:59:14 C 23 34 30.358 -11 59 43.97 V F51
2019-10-16 07:14:55 C 23 34 21.865 -11 57 00.32 V F51
2019-10-16 07:30:35 C 23 34 13.397 -11 54 16.65 V F51
2019-10-17 07:55:40 C 23 22 30.567 -07 48 32.90 V F52
2019-10-20 01:53:56 C 22 57 21.63 +01 27 19.8 V G96
2019-10-20 02:01:55 C 22 57 18.90 +01 28 17.5 V G96
2019-10-20 02:09:55 C 22 57 16.19 +01 29 15.9 V G96
2019-10-20 02:17:56 C 22 57 13.45 +01 30 14.0 V G96
2019-10-20 03:14:07 C 22 56 53.89 +01 36 58.4 V H01
2019-10-20 03:20:10 C 22 56 51.83 +01 37 42.2 V H01
2019-10-20 03:35:02 C 22 56 46.72 +01 39 29.2 V H01
2019-10-20 03:46:05 C 22 56 42.94 +01 40 49.2 V H01
2019-10-20 04:45:12 C 22 56 23.05 +01 47 56.3 V I52
2019-10-20 04:47:35 C 22 56 22.27 +01 48 12.9 V I52
2019-10-20 04:48:47 C 22 56 21.86 +01 48 22.1 V I52
2019-10-20 18:36:32 C 22 52 10.04 +03 23 53.8 V L01
2019-10-20 18:37:18 C 22 52 09.81 +03 23 58.9 V L01
2019-10-20 18:41:08 C 22 52 08.63 +03 24 24.6 V L01
2019-10-20 18:45:17 C 22 52 07.39 +03 24 53.3 V L01
2019-10-21 02:39:43 C 22 49 50.22 +04 17 20.1 V I52
2019-10-21 02:41:31 C 22 49 49.65 +04 17 32.2 V I52
2019-10-21 02:45:37 C 22 49 48.42 +04 17 58.8 V I52
2019-10-22 01:35:41 C 22 43 38.57 +06 38 03.4 u H21
2019-10-22 01:44:46 C 22 43 36.10 +06 38 55.9 u H21
2019-10-22 01:47:25 C 22 43 35.38 +06 39 11.0 u H21
2019-10-22 03:00:13 C 22 43 17.34 +06 46 22.4 V I52
2019-10-22 03:02:37 C 22 43 16.67 +06 46 36.2 V I52
2019-10-22 03:05:01 C 22 43 16.08 +06 46 50.3 V I52
2019-10-28 00:23:16 C 22 17 18.26 +16 49 40.6 u H21
2019-10-28 00:45:13 C 22 17 15.14 +16 50 48.8 u H21
2019-10-28 00:55:28 C 22 17 13.67 +16 51 20.6 u H21