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
2021-03-03 06:04:07 S 09 30 13.025 -21 38 37.03 V C57
2021-03-03 06:04:07 s 1 -158466.48 5 +300681.94 5810.0 C57
2021-03-03 06:24:07 S 09 30 08.897 -21 38 43.84 V C57
2021-03-03 06:24:07 s 1 -158961.56 4 +299876.66 5260.0 C57
2021-03-03 06:44:07 S 09 30 04.776 -21 38 56.54 V C57
2021-03-03 06:44:07 s 1 -159454.32 9 +299067.03 680.0 C57
2021-03-03 07:04:07 S 09 30 00.482 -21 38 53.09 V C57
2021-03-03 07:04:07 s 1 -159944.76 1 +298253.03 2030.0 C57
2021-03-03 07:24:06 S 09 29 57.113 -21 38 54.67 V C57
2021-03-03 07:24:06 s 1 -160432.84 5 +297434.66 9280.0 C57
2021-03-03 07:34:07 S 09 29 54.178 -21 39 00.90 V C57
2021-03-03 07:34:07 s 1 -160676.00 0 +297023.84 1370.0 C57
2021-03-03 07:44:06 S 09 29 51.629 -21 39 04.68 V C57
2021-03-03 07:44:06 s 1 -160918.56 2 +296611.92 2410.0 C57
2021-03-03 07:54:07 S 09 29 50.002 -21 39 08.64 V C57
2021-03-03 07:54:07 s 1 -161160.52 8 +296198.90 2420.0 C57
2021-03-03 08:04:06 S 09 29 48.430 -21 39 11.74 V C57
2021-03-03 08:04:06 s 1 -161401.89 6 +295784.79 1380.0 C57
2021-03-03 08:14:07 S 09 29 45.991 -21 39 13.10 V C57
2021-03-03 08:14:07 s 1 -161642.66 4 +295369.58 9290.0 C57
2021-03-03 08:24:06 S 09 29 44.143 -21 39 12.85 V C57
2021-03-03 08:24:06 s 1 -161882.83 0 +294953.28 6150.0 C57
2021-03-03 08:34:07 S 09 29 42.118 -21 39 19.51 V C57
2021-03-03 08:34:07 s 1 -162122.39 1 +294535.87 1950.0 C57
2021-03-03 09:04:07 S 09 29 36.242 -21 39 17.71 V C57
2021-03-03 09:04:07 s 1 -162837.42 6 +293277.05 2980.0 C57
2021-03-03 09:24:07 S 09 29 31.896 -21 39 26.96 V C57
2021-03-03 09:24:07 s 1 -163311.05 2 +292432.33 4960.0 C57
2021-03-03 09:34:06 S 09 29 29.633 -21 39 37.08 V C57
2021-03-03 09:34:06 s 1 -163546.94 0 +292008.31 4340.0 C57
2021-03-03 09:44:07 S 09 29 27.492 -21 39 34.70 V C57
2021-03-03 09:44:07 s 1 -163782.20 7 +291583.19 2620.0 C57
2021-03-03 09:54:06 S 09 29 25.366 -21 39 34.88 V C57
2021-03-03 09:54:06 s 1 -164016.85 2 +291156.97 9820.0 C57
2021-03-03 10:01:37 C 09 28 21.10 -21 24 24.4 V T08
2021-03-03 10:04:07 S 09 29 23.338 -21 39 36.11 V C57
2021-03-03 10:04:07 s 1 -164250.87 3 +290729.63 5920.0 C57
2021-03-03 10:05:35 C 09 28 20.34 -21 24 25.3 V T08
2021-03-03 10:12:54 C 09 28 18.93 -21 24 26.8 V T08
2021-03-03 10:14:07 S 09 29 21.175 -21 39 42.30 V C57
2021-03-03 10:14:07 s 1 -164484.26 6 +290301.19 920.0 C57
2021-03-03 10:24:06 S 09 29 18.864 -21 39 46.48 V C57
2021-03-03 10:24:06 s 1 -164717.03 0 +289871.64 4820.0 C57
2021-03-03 10:30:10 C 09 28 15.59 -21 24 30.5 V T08
2021-03-03 10:34:07 S 09 29 16.992 -21 39 44.57 V C57
2021-03-03 10:34:07 s 1 -164949.16 3 +289440.99 7610.0 C57
2021-03-03 11:24:06 S 09 29 06.905 -21 39 57.85 V C57
2021-03-03 11:24:06 s 1 -166100.27 0 +287271.03 4790.0 C57
2021-03-03 11:34:07 S 09 29 04.999 -21 40 08.47 V C57
2021-03-03 11:34:07 s 1 -166328.56 4 +286833.70 830.0 C57