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 08:14:05 s 1 -156960.03 8 + 8916.625 2790.0 C57
2021-02-21 08:24:05 S 10 13 04.051 -19 27 31.46 V C57
2021-02-21 08:24:05 s 1 -156383.52 2 + 7997.604 340.0 C57
2021-02-21 09:44:05 S 10 12 47.388 -19 28 07.72 V C57
2021-02-21 09:44:05 s 1 -151568.17 8 + 637.823 420.0 C57
2021-02-22 09:42:12 C 10 08 52.20 -19 38 56.4 V T08
2021-02-22 09:44:51 C 10 08 51.67 -19 38 58.5 V T08
2021-02-22 09:50:49 C 10 08 50.49 -19 39 02.8 V T08
2021-02-22 09:59:28 C 10 08 48.75 -19 39 09.4 V T08
2021-02-23 09:30:58 C 10 04 24.34 -19 55 54.8 V T08
2021-02-23 09:46:14 C 10 04 21.29 -19 56 05.6 V T08
2021-02-23 09:50:12 C 10 04 20.48 -19 56 08.2 V T08
2021-02-23 10:00:50 C 10 04 18.36 -19 56 15.5 V T08
2021-02-24 04:54:07 S 10 02 27.106 -20 02 51.86 V C57
2021-02-24 04:54:07 s 1 +157019.82 1 +159889.76 250.0 C57
2021-02-24 05:24:07 S 10 02 22.663 -20 03 11.09 V C57
2021-02-24 05:24:07 s 1 +156782.60 7 +162302.58 8230.0 C57
2021-02-24 05:34:07 S 10 02 21.091 -20 03 22.64 V C57
2021-02-24 05:34:07 s 1 +156699.70 6 +163102.89 6580.0 C57
2021-02-24 05:54:07 S 10 02 17.635 -20 03 40.79 V C57
2021-02-24 05:54:07 s 1 +156528.24 6 +164697.59 2000.0 C57
2021-02-24 11:54:07 S 10 01 20.522 -20 08 07.94 V C57
2021-02-24 11:54:07 s 1 +152262.88 8 +192083.78 880.0 C57
2021-02-24 13:34:07 S 10 01 03.722 -20 09 25.96 V C57
2021-02-24 13:34:07 s 1 +150722.89 4 +199260.95 9980.0 C57
2021-02-24 18:14:07 S 10 00 17.808 -20 12 58.10 V C57
2021-02-24 18:14:07 s 1 +145714.24 8 +218408.11 60.0 C57
2021-02-26 10:06:57 C 09 50 40.41 -20 39 35.3 V T08
2021-02-26 10:16:53 C 09 50 38.43 -20 39 40.5 V T08
2021-02-26 10:58:00 C 09 50 30.17 -20 40 01.0 V T08
2021-02-26 11:01:59 C 09 50 29.31 -20 40 03.5 V T08
2021-02-26 23:34:07 S 09 50 44.136 -20 50 34.87 V C57
2021-02-26 23:34:07 s 1 +49179.047 0 +355254.25 3550.0 C57
2021-02-26 23:44:07 S 09 50 41.882 -20 50 39.59 V C57
2021-02-26 23:44:07 s 1 +48820.281 0 +355480.49 2220.0 C57
2021-02-26 23:54:07 S 09 50 40.466 -20 50 44.66 V C57
2021-02-26 23:54:07 s 1 +48461.363 0 +355705.62 530.0 C57
2021-02-27 00:04:07 S 09 50 38.606 -20 50 53.77 V C57
2021-02-27 00:04:07 s 1 +48102.296 0 +355929.63 8480.0 C57
2021-02-27 00:14:07 S 09 50 36.600 -20 51 01.69 V C57
2021-02-27 00:14:07 s 1 +47743.080 0 +356152.53 6070.0 C57
2021-02-27 00:24:07 S 09 50 34.774 -20 51 08.28 V C57
2021-02-27 00:24:07 s 1 +47383.717 0 +356374.31 3300.0 C57
2021-02-27 00:34:07 S 09 50 32.971 -20 51 13.36 V C57
2021-02-27 00:34:07 s 1 +47024.208 0 +356594.99 170.0 C57
2021-02-27 00:44:07 S 09 50 30.744 -20 51 19.87 V C57
2021-02-27 00:44:07 s 1 +46664.555 0 +356814.55 6690.0 C57
2021-02-27 00:54:07 S 09 50 29.333 -20 51 29.88 V C57
2021-02-27 00:54:07 s 1 +46304.759 0 +357033.00 2850.0 C57
2021-02-27 01:04:07 S 09 50 26.906 -20 51 30.96 V C57