IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2094327850 ± 2.00e+00 |
| Semi-major axis (a) | 0.8278931102 AU ± 3.00e+00 |
| Inclination (i) | 8.54810646° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 273.62717573° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 327.01925779° ± 6.00e+00 |
| Mean Anomaly (M) | 291.89854679° ± 4.58e-06 |
| Mean Motion (n) | 1.3084311461°/day ± 7.11e+00 |
| Perihelion dist (q) | 0.65450515 AU ± 2.89e+00 |
| Aphelion dist (Q) | 1.00128107 AU ± 3.99e+00 |
| Orbital Period | 0.75328861 yr ± 4.09e+00 |
| NGA Model | r2 |
| A2 | 2.09664515e-06 AU/d² |
| H (abs. magnitude) | 17.56 |
|---|---|
| G (slope) | 0.15 |
2000 AD229
| Source | IAA |
|---|---|
| Solution Date | 2026-04-28 |
| RMS Residual | 0.291″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.018230 AU |
| Observations Used | 1713 |
| Oppositions | 8 |
| Arc Total | 2000-2025 |
| First Observation Used | 2000-01-07 |
| Last Observation Used | 2025-01-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-10-25 14:44:41 | C | 10 26 43.69 | +56 28 45.6 | – | U | T05 |
| 2018-10-25 14:56:06 | C | 10 26 44.13 | +56 28 47.4 | – | U | T05 |
| 2018-10-25 15:07:24 | C | 10 26 44.55 | +56 28 49.3 | – | U | T05 |
| 2018-10-25 15:18:53 | C | 10 26 44.97 | +56 28 51.2 | – | U | T05 |
| 2018-10-26 23:23:29 | C | 10 28 27.12 | +56 28 36.9 | – | V | Z80 |
| 2018-10-26 23:25:29 | C | 10 28 27.23 | +56 28 37.2 | – | V | Z80 |
| 2018-10-26 23:27:29 | C | 10 28 27.37 | +56 28 37.4 | – | V | Z80 |
| 2018-10-26 23:29:29 | C | 10 28 27.54 | +56 28 37.2 | – | V | Z80 |
| 2018-10-26 23:31:29 | C | 10 28 27.63 | +56 28 37.7 | – | V | Z80 |
| 2018-10-26 23:33:29 | C | 10 28 27.77 | +56 28 37.7 | – | V | Z80 |
| 2018-10-26 23:35:29 | C | 10 28 27.94 | +56 28 38.4 | – | V | Z80 |
| 2018-10-26 23:37:29 | C | 10 28 28.08 | +56 28 39.0 | – | V | Z80 |
| 2018-10-26 23:39:29 | C | 10 28 28.17 | +56 28 39.0 | – | V | Z80 |
| 2018-10-26 23:41:29 | C | 10 28 28.34 | +56 28 39.1 | – | V | Z80 |
| 2018-11-08 15:19:24 | C | 10 49 11.26 | +56 28 11.5 | – | U | T08 |
| 2018-11-08 15:31:35 | C | 10 49 11.95 | +56 28 13.0 | – | U | T08 |
| 2018-11-08 15:43:11 | C | 10 49 12.56 | +56 28 14.3 | – | U | T08 |
| 2018-11-10 08:45:16 | S | 10 52 30.87 | +56 27 15.5 | – | L | C51 |
| 2018-11-10 11:16:48 | C | 10 52 50.08 | +56 27 09.0 | – | V | 703 |
| 2018-11-10 11:24:06 | C | 10 52 50.58 | +56 27 10.1 | – | V | 703 |
| 2018-11-10 11:31:23 | C | 10 52 51.08 | +56 27 11.2 | – | V | 703 |
| 2018-11-10 11:38:40 | C | 10 52 51.56 | +56 27 12.0 | – | V | 703 |
| 2018-11-10 11:52:51 | S | 10 52 46.704 | +56 27 08.14 | – | L | C51 |
| 2018-11-10 11:53:02 | S | 10 52 46.730 | +56 27 09.07 | – | L | C51 |
| 2018-11-10 15:02:06 | S | 10 53 02.78 | +56 27 08.7 | – | L | C51 |
| 2018-11-10 18:10:35 | S | 10 53 18.82 | +56 27 05.6 | – | L | C51 |
| 2018-11-10 21:18:54 | S | 10 53 34.91 | +56 27 01.7 | – | L | C51 |
| 2018-11-10 21:19:05 | S | 10 53 34.94 | +56 27 02.6 | – | L | C51 |
| 2018-11-10 22:53:09 | S | 10 53 42.979 | +56 27 00.00 | – | L | C51 |
| 2018-11-10 22:53:20 | S | 10 53 43.013 | +56 27 00.86 | – | L | C51 |
| 2018-11-11 00:27:24 | S | 10 53 51.082 | +56 26 58.45 | – | L | C51 |
| 2018-11-11 02:01:39 | S | 10 53 59.18 | +56 26 56.9 | – | L | C51 |
| 2018-11-11 03:35:54 | S | 10 54 07.28 | +56 26 55.4 | – | L | C51 |
| 2018-11-11 05:10:09 | S | 10 54 15.41 | +56 26 54.0 | – | L | C51 |
| 2018-11-11 06:44:24 | S | 10 54 23.55 | +56 26 52.2 | – | L | C51 |
| 2018-11-11 08:18:39 | S | 10 54 31.704 | +56 26 50.68 | – | L | C51 |
| 2018-11-11 09:52:43 | S | 10 54 39.86 | +56 26 48.0 | – | L | C51 |
| 2018-11-11 11:26:14 | S | 10 54 47.96 | +56 26 43.1 | – | L | C51 |
| 2018-11-11 11:26:26 | S | 10 54 47.99 | +56 26 44.1 | – | L | C51 |
| 2018-11-11 13:00:29 | S | 10 54 56.16 | +56 26 41.4 | – | L | C51 |
| 2018-11-11 14:35:29 | S | 10 55 04.47 | +56 26 43.3 | – | L | C51 |
| 2018-11-11 16:09:44 | S | 10 55 12.69 | +56 26 41.7 | – | L | C51 |
| 2018-11-11 17:43:59 | S | 10 55 20.95 | +56 26 40.0 | – | L | C51 |
| 2018-11-11 20:52:28 | S | 10 55 37.47 | +56 26 36.7 | – | L | C51 |
| 2018-11-12 00:00:48 | S | 10 55 54.031 | +56 26 32.46 | – | L | C51 |
| 2018-11-12 03:09:18 | S | 10 56 10.69 | +56 26 29.1 | – | L | C51 |
| 2018-11-12 06:17:48 | S | 10 56 27.41 | +56 26 25.8 | – | L | C51 |
| 2018-11-12 15:13:32 | C | 10 57 21.33 | +56 26 31.8 | – | U | T08 |
| 2018-11-12 15:24:28 | C | 10 57 22.04 | +56 26 33.1 | – | U | T08 |
| 2018-11-12 15:25:48 | C | 10 57 22.12 | +56 26 33.3 | – | U | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2015-11-29 10:46:00 | 85804.8994 | 0.1 | Hz | 2380 | -1 | -1 |
| 2015-11-29 11:30:00 | 126373337.75 | 4 | us | 2380 | -1 | -1 |
| 2015-12-05 09:40:00 | 108455005.78 | 4 | us | 8560 | -14 | -14 |
| 2015-12-05 11:04:00 | 108261765.32 | 1 | us | 2380 | -1 | -1 |
| 2015-12-14 11:10:00 | 84753323.82 | 2 | us | 2380 | -1 | -1 |
| 2015-12-19 10:40:00 | 144052.671 | 0.2 | Hz | 8560 | -14 | -14 |
| 2018-08-25 17:09:00 | 72876.4566 | 0.03 | Hz | 2380 | -1 | -1 |
| 2018-11-26 13:40:00 | 316057.557 | 0.1 | Hz | 8560 | -14 | -14 |
| 2018-11-26 14:40:00 | 89575535 | 4 | us | 8560 | -14 | -14 |
| 2018-12-09 09:30:00 | 48541869.19 | 1.25 | us | 8560 | -14 | -14 |
| 2018-12-12 11:20:00 | 38887792.7 | 1 | us | 8560 | -14 | -14 |
| 2018-12-15 12:30:00 | 29956646.53 | 0.4 | us | 8560 | -14 | -14 |
| 2018-12-17 11:20:00 | 24970431.7 | 2.5 | us | 8560 | -14 | -14 |
| 2021-11-22 07:30:00 | 86215626 | 1 | us | 8560 | -14 | -14 |
| 2021-11-30 12:30:00 | 64811312.27 | 1.5 | us | 8560 | -14 | -14 |
| 2021-12-16 07:10:00 | 28727.135 | 0.1 | Hz | 7159.45 | -47 | -43 |
| 2021-12-20 09:20:00 | -72269.335 | 0.13 | Hz | 7159.45 | -47 | -36 |
| 2021-12-21 07:35:00 | -85033.283 | 0.19 | Hz | 7159.45 | -47 | -43 |
| 2021-12-29 01:40:00 | 51121148 | 3 | us | 8560 | -14 | -14 |
| 2024-10-28 04:30:00 | 126490579.88 | 1.5 | us | 8560 | -14 | -14 |
| 2024-11-23 02:20:00 | 70891.529 | 0.1 | Hz | 8560 | -14 | -14 |
| 2024-11-23 02:40:00 | 91920286.66 | 4 | us | 8560 | -14 | -14 |
| 2024-12-06 05:30:00 | 88740443.05 | 2.5 | us | 8560 | -14 | -14 |
| 2024-12-09 04:00:00 | 90039540.33 | 2 | us | 8560 | -14 | -14 |
| 2024-12-30 02:20:00 | 114803979 | 1.5 | us | 8560 | -14 | -14 |