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 14:04:07 S 09 43 14.486 -21 13 03.04 V C57
2021-02-28 14:04:07 s 1 -35331.943 0 +379308.56 3220.0 C57
2021-02-28 14:44:07 S 09 43 06.569 -21 13 20.42 V C57
2021-02-28 14:44:07 s 1 -36785.744 0 +379245.19 4810.0 C57
2021-02-28 14:54:07 S 09 43 04.349 -21 13 29.75 V C57
2021-02-28 14:54:07 s 1 -37148.951 0 +379226.86 2440.0 C57
2021-02-28 15:04:07 S 09 43 02.609 -21 13 36.30 V C57
2021-02-28 15:04:07 s 1 -37512.060 0 +379207.55 9960.0 C57
2021-02-28 15:14:07 S 09 43 00.439 -21 13 34.50 V C57
2021-02-28 15:14:07 s 1 -37875.069 0 +379187.24 7360.0 C57
2021-02-28 15:24:07 S 09 42 58.356 -21 13 43.39 V C57
2021-02-28 15:24:07 s 1 -38237.978 0 +379165.94 4650.0 C57
2021-02-28 15:44:07 S 09 42 54.650 -21 13 54.52 V C57
2021-02-28 15:44:07 s 1 -38963.489 0 +379120.36 8880.0 C57
2021-02-28 16:04:07 S 09 42 50.477 -21 14 04.60 V C57
2021-02-28 16:04:07 s 1 -39688.586 0 +379070.82 2620.0 C57
2021-02-28 16:14:07 S 09 42 48.360 -21 14 07.12 V C57
2021-02-28 16:14:07 s 1 -40050.977 0 +379044.56 9310.0 C57
2021-02-28 16:24:07 S 09 42 46.289 -21 14 15.79 V C57
2021-02-28 16:24:07 s 1 -40413.261 0 +379017.31 5870.0 C57
2021-02-28 16:34:07 S 09 42 44.568 -21 14 20.36 V C57
2021-02-28 16:34:07 s 1 -40775.439 0 +378989.08 2310.0 C57
2021-02-28 16:44:07 S 09 42 42.802 -21 14 24.76 V C57
2021-02-28 16:44:07 s 1 -41137.508 0 +378959.85 8610.0 C57
2021-02-28 16:54:07 S 09 42 40.709 -21 14 30.30 V C57
2021-02-28 16:54:07 s 1 -41499.468 0 +378929.63 4790.0 C57
2021-02-28 17:04:07 S 09 42 38.566 -21 14 33.36 V C57
2021-02-28 17:04:07 s 1 -41861.319 0 +378898.42 830.0 C57
2021-02-28 17:24:07 S 09 42 34.438 -21 14 45.60 V C57
2021-02-28 17:24:07 s 1 -42584.685 0 +378833.03 2510.0 C57
2021-02-28 17:34:07 S 09 42 32.770 -21 14 49.88 V C57
2021-02-28 17:34:07 s 1 -42946.200 0 +378798.85 8140.0 C57
2021-02-28 18:24:07 S 09 42 22.586 -21 15 09.25 V C57
2021-02-28 18:24:07 s 1 -44752.048 0 +378613.13 4190.0 C57
2021-02-28 18:44:07 S 09 42 18.720 -21 15 27.54 V C57
2021-02-28 18:44:07 s 1 -45473.565 0 +378531.92 3580.0 C57
2021-02-28 19:14:07 S 09 42 12.547 -21 15 43.52 V C57
2021-02-28 19:14:07 s 1 -46554.935 0 +378402.69 6530.0 C57
2021-02-28 19:24:07 S 09 42 10.584 -21 15 44.39 V C57
2021-02-28 19:24:07 s 1 -46915.147 0 +378357.64 540.0 C57
2021-02-28 19:34:07 S 09 42 08.938 -21 15 46.48 V C57
2021-02-28 19:34:07 s 1 -47275.235 0 +378311.60 4380.0 C57
2021-02-28 19:44:07 S 09 42 06.497 -21 15 56.38 V C57
2021-02-28 19:44:07 s 1 -47635.198 0 +378264.57 8070.0 C57
2021-02-28 19:54:07 S 09 42 04.848 -21 15 56.56 V C57
2021-02-28 19:54:07 s 1 -47995.035 0 +378216.56 1590.0 C57
2021-02-28 20:14:07 S 09 42 00.499 -21 16 12.14 V C57
2021-02-28 20:14:07 s 1 -48714.328 0 +378117.57 8140.0 C57
2021-02-28 20:54:07 S 09 41 52.776 -21 16 31.26 V C57
2021-02-28 20:54:07 s 1 -50151.361 0 +377907.75 9230.0 C57