2016 AY9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3192284550 ± 3.76e-07
Semi-major axis (a)1.6413718927 AU ± 8.31e-08
Inclination (i)8.89793141° ± 8.10e-06
Long. of Asc. Node (Ω)27.29231127° ± 5.89e-05
Arg. of Perihelion (ω)145.43268505° ± 9.42e-05
Mean Anomaly (M)209.12619664° ± 1.44e-04
Mean Motion (n)0.4687073759°/day ± 3.56e-08
Perihelion dist (q)1.11739928 AU ± 6.19e-07
Aphelion dist (Q)2.16534451 AU ± 6.26e-07
Orbital Period2.10286062 yr ± 1.60e-07
Physical Parameters
H (abs. magnitude)20.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty0
Orbit TypeAmor
MOID0.139427 AU
Observations Used40
Oppositions1
Arc Total2016-2017
First Observation Used2016-01-02
Last Observation Used2017-11-16
Observations (41)
Date Type RA Dec Mag Band Observatory
2016-01-02 07:08:33 C 05 29 50.659 +50 44 01.04 L F51
2016-01-02 11:21:08 C 05 29 23.275 +50 45 39.58 L F51
2016-01-02 11:26:46 C 05 29 22.659 +50 45 41.69 L F51
2016-01-05 06:14:52 C 05 22 48.387 +51 08 43.02 L F51
2016-01-05 06:15:48 C 05 22 48.298 +51 08 43.39 L F51
2016-01-05 06:20:36 C 05 22 47.805 +51 08 44.90 L F51
2016-01-05 06:21:31 C 05 22 47.706 +51 08 45.27 L F51
2016-01-05 11:41:38 C 05 22 13.806 +51 10 19.55 L F51
2016-01-05 11:47:17 C 05 22 13.232 +51 10 21.07 L F51
2016-01-05 11:52:56 C 05 22 12.664 +51 10 22.35 L F51
2016-01-06 08:16:06 C 05 20 16.004 +51 16 10.50 t 568
2016-01-06 08:20:37 C 05 20 15.530 +51 16 11.73 t 568
2016-01-06 08:23:36 C 05 20 15.215 +51 16 12.53 t 568
2016-01-06 08:28:09 C 05 20 14.735 +51 16 13.80 t 568
2016-01-07 18:47:57 C 05 17 00.40 +51 24 22.8 q J95
2016-01-07 19:03:38 C 05 16 58.82 +51 24 27.4 q J95
2016-01-07 19:33:48 C 05 16 55.81 +51 24 35.3 q J95
2016-01-07 19:51:46 C 05 16 54.12 +51 24 40.2 q J95
2016-01-12 07:52:29 C 05 07 21.95 +51 41 31.0 o 926
2016-01-12 08:11:04 C 05 07 20.32 +51 41 30.9 o 926
2016-01-12 08:33:16 C 05 07 18.38 +51 41 32.8 o 926
2016-01-27 07:46:53 C 04 48 53.01 +51 15 30.3 t 705
2016-01-27 07:48:20 C 04 48 52.97 +51 15 29.7 t 705
2016-01-27 07:49:47 C 04 48 52.94 +51 15 29.4 t 705
2016-02-09 02:57:15 C 04 52 52.02 +49 56 58.3 q I52
2016-02-09 03:11:19 C 04 52 52.49 +49 56 53.2 q I52
2016-02-09 03:25:23 C 04 52 53.02 +49 56 49.5 q I52
2016-02-09 03:41:43 C 04 52 53.61 +49 56 44.4 q I52
2016-03-01 06:08:36 C 05 35 31.80 +46 42 59.1 o 291
2016-03-01 06:11:51 C 05 35 32.15 +46 42 57.9 o 291
2016-03-26 06:33:14 C 07 04 29.75 +39 25 26.6 o 291
2016-03-26 06:56:11 C 07 04 33.53 +39 25 02.2 o 291
2016-04-20 06:25:06 C 08 46 36.54 +25 50 50.7 t 705
2016-04-20 06:26:33 C 08 46 36.76 +25 50 48.7 t 705
2016-04-20 06:28:00 C 08 46 37.02 +25 50 46.6 t 705
2017-11-15 01:02:17 C 03 21 29.56 +27 57 12.9 t J04
2017-11-15 01:13:09 C 03 21 28.61 +27 57 14.3 t J04
2017-11-15 01:24:00 C 03 21 27.69 +27 57 17.2 t J04
2017-11-16 00:20:28 C 03 19 34.38 +27 59 44.7 t J04
2017-11-16 00:30:15 C 03 19 33.54 +27 59 45.1 t J04
2017-11-16 00:42:11 C 03 19 32.49 +27 59 46.0 t J04