512245 (2016 AU8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2002582762 ± 9.32e-08
Semi-major axis (a)0.9820335256 AU ± 7.22e-09
Inclination (i)9.18388619° ± 3.50e-06
Long. of Asc. Node (Ω)302.87467012° ± 6.06e-06
Arg. of Perihelion (ω)21.65261060° ± 1.09e-05
Mean Anomaly (M)150.65884977° ± 3.28e-05
Mean Motion (n)1.0127979289°/day ± 1.12e-08
Perihelion dist (q)0.78537318 AU ± 9.17e-08
Aphelion dist (Q)1.17869387 AU ± 9.19e-08
Orbital Period0.97317170 yr ± 1.07e-08
Physical Parameters
H (abs. magnitude)19.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.664″
Uncertainty0
Orbit TypeAten
MOID0.118538 AU
Observations Used1785
Oppositions1
Arc Total2013-2023
First Observation Used2013-01-03
Last Observation Used2023-04-13
Observations (2825)
Date Type RA Dec Mag Band Observatory
2021-02-18 16:44:05 s 1 -179853.54 4 +274953.21 8430.0 C57
2021-02-18 16:54:05 S 10 26 28.961 -18 37 23.92 V C57
2021-02-18 16:54:05 s 1 -180052.09 6 +274485.82 5170.0 C57
2021-02-18 17:04:05 S 10 26 26.690 -18 37 30.61 V C57
2021-02-18 17:04:05 s 1 -180249.93 6 +274017.32 610.0 C57
2021-02-18 17:14:05 S 10 26 24.821 -18 37 41.84 V C57
2021-02-18 17:14:05 s 1 -180447.06 0 +273547.73 4750.0 C57
2021-02-18 17:24:05 S 10 26 23.023 -18 37 51.28 V C57
2021-02-18 17:24:05 s 1 -180643.46 7 +273077.02 7580.0 C57
2021-02-18 17:34:05 S 10 26 20.782 -18 38 01.39 V C57
2021-02-18 17:34:05 s 1 -180839.15 3 +272605.21 9100.0 C57
2021-02-18 17:44:05 S 10 26 18.965 -18 38 11.44 V C57
2021-02-18 17:44:05 s 1 -181034.11 6 +272132.30 9310.0 C57
2021-02-18 17:54:05 S 10 26 16.680 -18 38 17.84 V C57
2021-02-18 17:54:05 s 1 -181228.35 3 +271658.27 8190.0 C57
2021-02-18 18:14:05 S 10 26 12.744 -18 38 43.62 V C57
2021-02-18 18:14:05 s 1 -181614.63 9 +270706.90 1960.0 C57
2021-02-18 18:34:05 S 10 26 08.834 -18 39 00.90 V C57
2021-02-18 18:34:05 s 1 -181997.98 9 +269751.09 390.0 C57
2021-02-18 18:44:05 S 10 26 07.022 -18 39 04.28 V C57
2021-02-18 18:44:05 s 1 -182188.55 7 +269271.52 2580.0 C57
2021-02-18 18:54:05 S 10 26 04.174 -18 39 16.31 V C57
2021-02-18 18:54:05 s 1 -182378.38 2 +268790.84 3420.0 C57
2021-02-18 19:04:05 S 10 26 02.544 -18 39 31.10 V C57
2021-02-18 19:04:05 s 1 -182567.46 2 +268309.04 2900.0 C57
2021-02-18 19:24:05 S 10 25 58.670 -18 39 46.44 V C57
2021-02-18 19:24:05 s 1 -182943.37 6 +267342.10 7760.0 C57
2021-02-18 19:34:05 S 10 25 56.465 -18 39 57.35 V C57
2021-02-18 19:34:05 s 1 -183130.20 4 +266856.95 3130.0 C57
2021-02-18 19:54:05 S 10 25 52.085 -18 40 12.40 V C57
2021-02-18 19:54:05 s 1 -183501.58 9 +265883.31 9740.0 C57
2021-02-18 20:04:05 S 10 25 50.158 -18 40 26.83 V C57
2021-02-18 20:04:05 s 1 -183686.14 0 +265394.81 960.0 C57
2021-02-18 20:14:05 S 10 25 48.391 -18 40 34.39 V C57
2021-02-18 20:14:05 s 1 -183869.92 7 +264905.19 780.0 C57
2021-02-18 20:24:05 S 10 25 46.106 -18 40 45.55 V C57
2021-02-18 20:24:05 s 1 -184052.94 5 +264414.45 9200.0 C57
2021-02-18 20:34:05 S 10 25 44.314 -18 40 50.48 V C57
2021-02-18 20:34:05 s 1 -184235.19 3 +263922.59 6210.0 C57
2021-02-18 20:44:05 S 10 25 42.067 -18 41 00.89 V C57
2021-02-18 20:44:05 s 1 -184416.66 8 +263429.61 1810.0 C57
2021-02-18 20:54:05 S 10 25 40.018 -18 41 13.49 V C57
2021-02-18 20:54:05 s 1 -184597.36 6 +262935.50 6000.0 C57
2021-02-18 21:04:05 S 10 25 37.990 -18 41 22.74 V C57
2021-02-18 21:04:05 s 1 -184777.28 5 +262440.26 8760.0 C57
2021-02-18 21:34:05 S 10 25 31.680 -18 41 51.14 V C57
2021-02-18 21:34:05 s 1 -185312.33 6 +260947.81 8440.0 C57
2021-02-18 21:54:05 S 10 25 27.658 -18 42 09.50 V C57
2021-02-18 21:54:05 s 1 -185665.08 5 +259947.19 1010.0 C57
2021-02-18 22:14:05 S 10 25 23.786 -18 42 29.02 V C57