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
2021-02-21 01:14:05 s 1 -176718.47 4 +46958.809 5750.0 C57
2021-02-21 01:24:05 S 10 14 34.171 -19 23 32.10 V C57
2021-02-21 01:24:05 s 1 -176338.58 8 +46070.690 9320.0 C57
2021-02-21 01:44:05 S 10 14 30.156 -19 23 47.36 V C57
2021-02-21 01:44:05 s 1 -175566.86 2 +44291.347 3670.0 C57
2021-02-21 02:14:05 S 10 14 23.597 -19 23 57.91 V C57
2021-02-21 02:14:05 s 1 -174378.93 5 +41614.722 2390.0 C57
2021-02-21 03:44:05 S 10 14 04.291 -19 24 51.73 V C57
2021-02-21 03:44:05 s 1 -170588.79 5 +33532.958 6850.0 C57
2021-02-21 03:54:05 S 10 14 01.702 -19 24 56.20 V C57
2021-02-21 03:54:05 s 1 -170146.00 1 +32630.455 440.0 C57
2021-02-21 04:04:05 S 10 13 59.453 -19 25 02.42 V C57
2021-02-21 04:04:05 s 1 -169698.75 0 +31727.097 5510.0 C57
2021-02-21 04:14:05 S 10 13 57.523 -19 25 12.07 V C57
2021-02-21 04:14:05 s 1 -169247.00 7 +30822.898 2000.0 C57
2021-02-21 04:44:05 S 10 13 50.762 -19 25 19.45 V C57
2021-02-21 04:44:05 s 1 -167864.46 6 +28105.417 9290.0 C57
2021-02-21 05:04:05 S 10 13 46.882 -19 25 39.72 V C57
2021-02-21 05:04:05 s 1 -166919.65 4 +26289.855 3300.0 C57
2021-02-21 05:14:05 S 10 13 44.810 -19 25 45.41 V C57
2021-02-21 05:14:05 s 1 -166440.20 1 +25380.952 6830.0 C57
2021-02-21 05:24:05 S 10 13 42.852 -19 25 48.58 V C57
2021-02-21 05:24:05 s 1 -165956.00 2 +24471.326 1280.0 C57
2021-02-21 05:34:05 S 10 13 40.538 -19 25 54.59 V C57
2021-02-21 05:34:05 s 1 -165467.01 8 +23560.993 6580.0 C57
2021-02-21 05:44:05 S 10 13 38.306 -19 26 00.85 V C57
2021-02-21 05:44:05 s 1 -164973.21 0 +22649.974 2650.0 C57
2021-02-21 05:54:05 S 10 13 36.511 -19 26 09.31 V C57
2021-02-21 05:54:05 s 1 -164474.54 0 +21738.287 9410.0 C57
2021-02-21 06:24:05 S 10 13 30.360 -19 26 25.91 V C57
2021-02-21 06:24:05 s 1 -162948.96 6 +18999.422 3100.0 C57
2021-02-21 06:34:05 S 10 13 27.595 -19 26 29.76 V C57
2021-02-21 06:34:05 s 1 -162430.45 4 +18085.268 1880.0 C57
2021-02-21 06:44:05 S 10 13 25.349 -19 26 34.80 V C57
2021-02-21 06:44:05 s 1 -161906.88 0 +17170.550 950.0 C57
2021-02-21 06:54:05 S 10 13 23.597 -19 26 39.34 V C57
2021-02-21 06:54:05 s 1 -161378.20 4 +16255.291 260.0 C57
2021-02-21 07:04:05 S 10 13 21.374 -19 26 45.89 V C57
2021-02-21 07:04:05 s 1 -160844.38 4 +15339.514 9700.0 C57
2021-02-21 07:14:05 S 10 13 19.267 -19 26 50.53 V C57
2021-02-21 07:14:05 s 1 -160305.37 8 +14423.242 9200.0 C57
2021-02-21 07:24:05 S 10 13 17.006 -19 26 55.90 V C57
2021-02-21 07:24:05 s 1 -159761.14 4 +13506.500 8690.0 C57
2021-02-21 07:34:05 S 10 13 14.954 -19 27 01.91 V C57
2021-02-21 07:34:05 s 1 -159211.63 8 +12589.312 8060.0 C57
2021-02-21 07:54:05 S 10 13 10.462 -19 27 19.76 V C57
2021-02-21 07:54:05 s 1 -158096.64 2 +10753.703 6150.0 C57
2021-02-21 08:04:05 S 10 13 08.246 -19 27 19.15 V C57
2021-02-21 08:04:05 s 1 -157531.06 3 + 9835.334 4690.0 C57
2021-02-21 08:14:05 S 10 13 06.542 -19 27 27.54 V C57