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
2021-03-06 07:54:06 S 09 15 15.643 -21 42 26.75 V C57
2021-03-06 07:54:06 s 1 -148436.40 7 + 2189.158 1450.0 C57
2021-03-06 08:04:06 S 09 15 13.519 -21 42 25.67 V C57
2021-03-06 08:04:06 s 1 -147812.06 4 + 1250.306 3170.0 C57
2021-03-06 08:14:06 S 09 15 11.674 -21 42 20.99 V C57
2021-03-06 08:14:06 s 1 -147181.50 8 + 311.405 2820.0 C57
2021-03-06 08:24:06 S 09 15 09.938 -21 42 20.59 V C57
2021-03-06 08:24:06 s 1 -146544.68 6 - 627.507 280.0 C57
2021-03-06 08:34:06 S 09 15 08.124 -21 42 18.65 V C57
2021-03-06 08:34:06 s 1 -145901.54 3 - 1566.389 5460.0 C57
2021-03-06 08:44:06 S 09 15 06.142 -21 42 16.16 V C57
2021-03-06 08:44:06 s 1 -145252.02 4 - 2505.200 8240.0 C57
2021-03-06 08:54:06 S 09 15 04.356 -21 42 14.98 V C57
2021-03-06 08:54:06 s 1 -144596.07 5 - 3443.897 8500.0 C57
2021-03-06 09:04:06 S 09 15 02.534 -21 42 05.69 V C57
2021-03-06 09:04:06 s 1 -143933.64 0 - 4382.437 6140.0 C57
2021-03-06 09:34:06 S 09 14 57.043 -21 41 57.91 V C57
2021-03-06 09:34:06 s 1 -141906.84 9 - 7196.663 2170.0 C57
2021-03-06 09:44:06 S 09 14 55.481 -21 41 55.14 V C57
2021-03-06 09:44:06 s 1 -141217.90 0 - 8134.116 8160.0 C57
2021-03-06 10:44:06 S 09 14 44.314 -21 41 37.25 V C57
2021-03-06 10:44:06 s 1 -136939.91 7 -13748.765 2670.0 C57
2021-03-06 10:54:06 S 09 14 42.425 -21 41 41.64 V C57
2021-03-06 10:54:06 s 1 -136202.31 4 -14682.355 3710.0 C57
2021-03-06 11:24:06 S 09 14 35.962 -21 41 22.74 V C57
2021-03-06 11:24:06 s 1 -133946.10 1 -17478.214 1980.0 C57
2021-03-07 16:37:10 C 09 10 29.74 -21 37 00.0 V N31
2021-03-07 16:57:20 C 09 10 26.06 -21 37 00.7 V N31
2021-03-11 05:14:56 C 08 57 07.02 -21 31 52.9 V 703
2021-03-11 05:22:37 C 08 57 05.73 -21 31 52.4 V 703
2021-03-11 05:30:18 C 08 57 04.57 -21 31 50.2 V 703
2021-03-11 05:37:59 C 08 57 03.30 -21 31 49.9 V 703
2021-03-16 09:58:01 C 08 40 11.31 -21 04 56.4 V T05
2021-03-16 10:04:38 C 08 40 10.41 -21 04 54.0 V T05
2021-03-16 10:11:35 C 08 40 09.55 -21 04 51.7 V T05
2021-03-16 10:26:19 C 08 40 07.62 -21 04 47.1 V T05
2021-04-06 03:12:15 S 08 05 35.458 -17 58 21.29 L C51
2021-04-06 12:37:45 S 08 05 20.602 -17 54 51.26 L C51
2021-04-06 20:28:27 S 08 05 08.899 -17 52 00.23 L C51
2021-04-11 07:32:30 C 08 03 15.18 -17 14 06.4 V T08
2021-04-11 07:37:08 C 08 03 15.07 -17 14 04.3 V T08
2021-04-11 07:46:28 C 08 03 14.85 -17 14 01.2 V T08
2021-04-11 08:01:44 C 08 03 14.62 -17 13 55.8 V T08
2021-11-16 11:36:16 C 10 44 11.82 +16 27 32.0 V G96
2021-11-16 11:43:09 C 10 44 12.43 +16 27 26.2 V G96
2021-11-16 11:51:28 C 10 44 13.18 +16 27 18.3 V G96
2021-11-16 11:58:21 C 10 44 13.73 +16 27 12.0 V G96
2022-01-07 15:13:20 C 12 16 13.872 -04 52 50.47 U F52
2022-01-07 15:23:33 C 12 16 14.349 -04 53 02.45 U F52
2022-01-07 15:43:53 C 12 16 15.306 -04 53 26.44 U F52