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
2021-02-28 09:04:07 S 09 44 13.963 -21 10 23.74 V C57
2021-02-28 09:04:07 s 1 -24384.554 0 +379276.17 1590.0 C57
2021-02-28 09:14:07 S 09 44 12.403 -21 10 30.00 V C57
2021-02-28 09:14:07 s 1 -24750.565 0 +379291.73 1970.0 C57
2021-02-28 09:24:07 S 09 44 10.152 -21 10 36.37 V C57
2021-02-28 09:24:07 s 1 -25116.509 0 +379306.28 2290.0 C57
2021-02-28 09:34:07 S 09 44 08.035 -21 10 42.20 V C57
2021-02-28 09:34:07 s 1 -25482.386 0 +379319.83 2570.0 C57
2021-02-28 09:44:07 S 09 44 06.034 -21 10 41.45 V C57
2021-02-28 09:44:07 s 1 -25848.193 0 +379332.38 2780.0 C57
2021-02-28 09:54:07 S 09 44 04.260 -21 10 48.79 V C57
2021-02-28 09:54:07 s 1 -26213.931 0 +379343.93 2940.0 C57
2021-02-28 10:04:07 S 09 44 02.477 -21 10 57.07 V C57
2021-02-28 10:04:07 s 1 -26579.598 0 +379354.49 3040.0 C57
2021-02-28 10:14:07 S 09 43 59.904 -21 10 58.22 V C57
2021-02-28 10:14:07 s 1 -26945.194 0 +379364.04 3080.0 C57
2021-02-28 10:24:07 S 09 43 58.217 -21 11 04.56 V C57
2021-02-28 10:24:07 s 1 -27310.716 0 +379372.59 3060.0 C57
2021-02-28 10:34:07 S 09 43 56.254 -21 11 09.38 V C57
2021-02-28 10:34:07 s 1 -27676.165 0 +379380.15 2970.0 C57
2021-02-28 10:44:07 S 09 43 54.137 -21 11 15.54 V C57
2021-02-28 10:44:07 s 1 -28041.540 0 +379386.71 2820.0 C57
2021-02-28 10:54:07 S 09 43 52.284 -21 11 21.34 V C57
2021-02-28 10:54:07 s 1 -28406.839 0 +379392.26 2600.0 C57
2021-02-28 11:04:07 S 09 43 50.270 -21 11 22.31 V C57
2021-02-28 11:04:07 s 1 -28772.062 0 +379396.83 2310.0 C57
2021-02-28 11:14:07 S 09 43 48.175 -21 11 35.38 V C57
2021-02-28 11:14:07 s 1 -29137.207 0 +379400.39 1950.0 C57
2021-02-28 11:24:07 S 09 43 46.284 -21 11 37.36 V C57
2021-02-28 11:24:07 s 1 -29502.275 0 +379402.95 1520.0 C57
2021-02-28 11:34:07 S 09 43 44.354 -21 11 43.66 V C57
2021-02-28 11:34:07 s 1 -29867.263 0 +379404.52 1010.0 C57
2021-02-28 11:44:07 S 09 43 42.590 -21 11 49.52 V C57
2021-02-28 11:44:07 s 1 -30232.171 0 +379405.09 420.0 C57
2021-02-28 11:54:07 S 09 43 40.404 -21 11 52.15 V C57
2021-02-28 11:54:07 s 1 -30596.997 0 +379404.67 9760.0 C57
2021-02-28 12:04:07 S 09 43 37.987 -21 12 00.68 V C57
2021-02-28 12:04:07 s 1 -30961.742 0 +379403.25 9020.0 C57
2021-02-28 12:14:07 S 09 43 35.923 -21 12 04.50 V C57
2021-02-28 12:14:07 s 1 -31326.404 0 +379400.83 8190.0 C57
2021-02-28 12:44:07 S 09 43 30.571 -21 12 20.48 V C57
2021-02-28 12:44:07 s 1 -32419.883 0 +379387.60 5210.0 C57
2021-02-28 12:54:07 S 09 43 28.114 -21 12 25.27 V C57
2021-02-28 12:54:07 s 1 -32784.204 0 +379381.20 4040.0 C57
2021-02-28 13:04:07 S 09 43 26.693 -21 12 29.05 V C57
2021-02-28 13:04:07 s 1 -33148.437 0 +379373.81 2780.0 C57
2021-02-28 13:14:07 S 09 43 24.605 -21 12 34.13 V C57
2021-02-28 13:14:07 s 1 -33512.581 0 +379365.42 1430.0 C57
2021-02-28 13:34:07 S 09 43 20.606 -21 12 44.86 V C57
2021-02-28 13:34:07 s 1 -34240.601 0 +379345.66 8440.0 C57