414586 (2009 UV18)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6331305538 ± 1.44e-08
Semi-major axis (a)3.1722535546 AU ± 1.04e-08
Inclination (i)8.33898897° ± 3.02e-06
Long. of Asc. Node (Ω)86.75188091° ± 1.74e-05
Arg. of Perihelion (ω)62.65600714° ± 1.79e-05
Mean Anomaly (M)288.89330664° ± 5.48e-06
Mean Motion (n)0.1744457676°/day ± 8.60e-10
Perihelion dist (q)1.16380290 AU ± 4.60e-08
Aphelion dist (Q)5.18070420 AU ± 4.89e-08
Orbital Period5.65004412 yr ± 2.78e-08
Physical Parameters
H (abs. magnitude)16.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.314″
Uncertainty0
Orbit TypeAmor
MOID0.221420 AU
Observations Used869
Oppositions17
Arc Total2004-2025
First Observation Used2004-01-09
Last Observation Used2025-09-14
Observations (965)
Date Type RA Dec Mag Band Observatory
2022-06-10 13:40:45 C 20 07 49.016 -24 21 42.26 U F52
2022-06-10 13:55:28 C 20 07 48.610 -24 21 44.55 U F52
2022-06-24 11:02:29 C 19 57 28.056 -25 14 41.61 U F52
2022-06-24 11:14:31 C 19 57 27.624 -25 14 43.59 U F52
2022-06-24 11:26:33 C 19 57 27.196 -25 14 45.49 U F52
2022-06-24 11:38:36 C 19 57 26.761 -25 14 47.48 U F52
2022-07-04 10:42:53 C 19 48 30.828 -25 51 54.88 U F52
2022-07-04 10:54:53 C 19 48 30.347 -25 51 56.69 U F52
2022-07-04 11:06:50 C 19 48 29.882 -25 51 58.60 U F52
2022-07-04 11:18:48 C 19 48 29.394 -25 52 00.44 U F52
2022-08-18 06:17:50 C 19 11 23.145 -27 29 10.88 U F52
2022-08-18 06:45:20 C 19 11 22.514 -27 29 11.95 U F52
2022-08-18 06:59:03 C 19 11 22.203 -27 29 12.27 U F52
2025-09-14 07:18:48 C 00 40 59.96 -07 28 50.7 V H21
2025-09-14 07:30:35 C 00 40 59.66 -07 28 52.2 V H21