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
2017-01-04 23:42:59 S 01 16 28.375 +30 19 51.20 L C51
2017-01-05 01:19:49 C 01 16 54.25 +30 18 56.0 q H45
2017-01-05 01:22:53 C 01 16 55.06 +30 18 53.9 q H45
2017-01-05 01:24:36 C 01 16 55.49 +30 18 52.9 q H45
2017-01-05 01:26:47 C 01 16 56.07 +30 18 52.0 q H45
2017-01-05 01:28:14 C 01 16 56.41 +30 18 50.9 q H45
2017-01-05 06:00:10 S 01 18 09.667 +30 16 19.99 L C51
2017-01-05 09:08:51 S 01 18 59.707 +30 14 33.58 L C51
2017-01-05 15:26:03 S 01 20 40.21 +30 10 58.0 L C51
2017-01-05 18:34:33 S 01 21 30.09 +30 09 09.2 L C51
2017-01-05 21:43:14 S 01 22 19.82 +30 07 22.0 L C51
2017-01-06 00:51:44 S 01 23 09.42 +30 05 31.5 L C51
2017-01-06 07:09:07 S 01 24 48.38 +30 01 52.5 L C51
2017-01-08 00:41:12 C 01 35 26.34 +29 37 00.7 u H21
2017-01-08 00:47:24 C 01 35 27.87 +29 36 56.6 u H21
2017-01-08 00:53:36 C 01 35 29.40 +29 36 53.0 u H21
2017-01-08 00:59:55 C 01 35 30.97 +29 36 49.1 u H21
2017-01-09 04:36:51 C 01 42 20.29 +29 19 48.4 o 691
2017-01-09 04:52:32 C 01 42 24.02 +29 19 38.2 o 691
2017-01-09 05:06:50 C 01 42 27.43 +29 19 28.7 o 691
2017-01-13 07:06:30 C 02 05 18.323 +28 17 21.24 L F51
2017-01-13 07:22:21 C 02 05 21.721 +28 17 10.60 L F51
2017-01-13 07:38:10 C 02 05 25.123 +28 16 59.77 L F51
2017-01-22 00:59:57 C 02 47 50.90 +26 04 27.2 u H21
2017-01-22 01:03:57 C 02 47 51.63 +26 04 24.5 u H21
2017-01-22 01:07:24 C 02 47 52.25 +26 04 22.0 u H21
2017-01-23 03:05:36 C 02 52 37.41 +25 48 43.2 o 691
2017-01-23 03:21:28 C 02 52 40.14 +25 48 34.2 o 691
2017-01-23 03:37:06 C 02 52 42.90 +25 48 23.8 o 691
2017-01-30 19:04:09 C 03 23 50.99 +24 04 43.2 19.6 q J43
2017-01-30 19:16:21 C 03 23 52.87 +24 04 36.7 19.7 q J43
2017-01-30 19:28:43 C 03 23 54.79 +24 04 29.8 19.3 q J43
2017-01-30 19:40:56 C 03 23 56.65 +24 04 23.0 20.2 q J43
2017-02-19 01:38:40 C 04 29 23.26 +20 39 17.6 u H21
2017-02-19 01:51:44 C 04 29 24.88 +20 39 12.8 u H21
2017-02-19 02:06:58 C 04 29 26.76 +20 39 06.8 u H21
2017-02-24 03:52:12 C 04 44 47.93 +19 55 26.4 o 691
2017-02-24 04:04:53 C 04 44 49.38 +19 55 21.7 o 691
2017-02-24 04:17:30 C 04 44 50.89 +19 55 17.6 o 691
2017-02-25 03:42:24 C 04 47 44.79 +19 47 14.4 o 691
2017-02-25 04:01:56 C 04 47 47.06 +19 47 07.9 o 691
2017-02-25 04:21:26 C 04 47 49.51 +19 47 01.1 o 691
2017-10-16 01:53:43 C 15 53 14.79 +12 42 00.2 o 291
2017-10-16 02:03:59 C 15 53 15.51 +12 42 23.8 o 291
2017-12-01 15:33:52 S 17 13 12.51 +67 39 58.0 L C51
2017-12-01 18:42:22 S 17 13 56.62 +67 52 04.7 L C51
2017-12-01 21:50:52 S 17 14 41.59 +68 04 12.6 L C51
2017-12-06 18:31:33 C 17 59 13.42 +75 42 56.9 o 069
2017-12-06 18:45:46 C 17 59 22.35 +75 43 50.4 o 069
2017-12-07 23:59:45 C 18 20 03.31 +77 36 23.1 U Z80