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 |
|---|---|---|---|---|---|---|
| 2021-02-07 02:56:34 | C | 00 08 30.85 | +05 35 14.1 | – | U | I41 |
| 2021-02-12 02:27:14 | C | 00 26 47.37 | +07 09 18.4 | – | U | I41 |
| 2021-02-12 02:30:38 | C | 00 26 47.90 | +07 09 21.1 | – | U | I41 |
| 2021-02-12 02:37:26 | C | 00 26 48.93 | +07 09 26.4 | – | U | I41 |
| 2021-02-12 02:40:51 | C | 00 26 49.46 | +07 09 28.9 | – | U | I41 |
| 2021-02-18 02:52:39 | C | 00 48 42.68 | +08 57 48.7 | – | U | I41 |
| 2021-02-18 02:56:56 | C | 00 48 43.30 | +08 57 53.0 | – | U | I41 |
| 2021-02-19 02:52:47 | C | 00 52 20.51 | +09 15 16.2 | – | U | I41 |
| 2021-02-19 02:57:04 | C | 00 52 21.17 | +09 15 19.6 | – | U | I41 |
| 2021-02-19 03:01:22 | C | 00 52 21.82 | +09 15 22.3 | – | U | I41 |
| 2021-02-19 03:05:41 | C | 00 52 22.46 | +09 15 25.4 | – | U | I41 |
| 2021-02-25 02:37:56 | C | 01 14 02.63 | +10 56 00.1 | – | U | I41 |
| 2021-02-25 02:44:46 | C | 01 14 03.65 | +10 56 05.3 | – | U | I41 |
| 2021-02-25 02:48:13 | C | 01 14 04.15 | +10 56 07.4 | – | U | I41 |
| 2021-02-25 02:51:38 | C | 01 14 04.67 | +10 56 09.6 | – | U | I41 |
| 2021-02-26 02:36:36 | C | 01 17 39.55 | +11 12 09.5 | – | U | I41 |
| 2021-02-26 02:40:03 | C | 01 17 40.06 | +11 12 11.9 | – | U | I41 |
| 2021-02-26 02:43:28 | C | 01 17 40.57 | +11 12 13.9 | – | U | I41 |
| 2021-02-26 02:46:53 | C | 01 17 41.10 | +11 12 16.1 | – | U | I41 |
| 2021-02-26 02:50:20 | C | 01 17 41.58 | +11 12 18.8 | – | U | I41 |
| 2021-02-26 02:55:09 | C | 01 17 42.32 | +11 12 22.0 | – | U | I41 |
| 2021-02-26 02:59:24 | C | 01 17 42.97 | +11 12 24.8 | – | U | I41 |
| 2021-02-26 03:03:38 | C | 01 17 43.61 | +11 12 27.6 | – | U | I41 |
| 2021-03-02 02:41:53 | C | 01 32 08.85 | +12 14 55.3 | – | U | I41 |
| 2021-03-02 02:48:44 | C | 01 32 09.88 | +12 14 59.7 | – | U | I41 |
| 2021-03-02 02:52:09 | C | 01 32 10.39 | +12 15 01.5 | – | U | I41 |
| 2021-03-02 02:55:33 | C | 01 32 10.89 | +12 15 03.8 | – | U | I41 |
| 2021-03-03 02:42:39 | C | 01 35 46.19 | +12 30 06.4 | – | U | I41 |
| 2021-03-03 02:46:06 | C | 01 35 46.71 | +12 30 08.6 | – | U | I41 |
| 2021-03-03 02:49:30 | C | 01 35 47.20 | +12 30 10.5 | – | U | I41 |
| 2021-03-03 02:52:54 | C | 01 35 47.73 | +12 30 12.7 | – | U | I41 |
| 2021-03-03 02:56:19 | C | 01 35 48.24 | +12 30 14.9 | – | U | I41 |
| 2021-03-21 02:55:15 | C | 02 41 28.22 | +16 26 11.8 | – | U | I41 |
| 2021-03-21 02:58:44 | C | 02 41 28.77 | +16 26 13.6 | – | U | I41 |
| 2021-03-21 03:02:14 | C | 02 41 29.29 | +16 26 15.2 | – | U | I41 |
| 2021-03-21 03:05:44 | C | 02 41 29.85 | +16 26 16.8 | – | U | I41 |
| 2021-03-21 03:09:13 | C | 02 41 30.36 | +16 26 18.4 | – | U | I41 |
| 2021-04-02 03:04:08 | C | 03 26 09.59 | +18 19 28.9 | – | U | I41 |
| 2021-04-02 03:07:37 | C | 03 26 10.15 | +18 19 30.0 | – | U | I41 |
| 2021-04-02 03:11:07 | C | 03 26 10.70 | +18 19 31.1 | – | U | I41 |
| 2021-04-02 03:14:36 | C | 03 26 11.25 | +18 19 32.0 | – | U | I41 |
| 2021-04-02 03:18:05 | C | 03 26 11.79 | +18 19 33.3 | – | U | I41 |
| 2021-04-03 03:04:18 | C | 03 29 55.50 | +18 27 08.7 | – | U | I41 |
| 2021-04-03 03:11:07 | C | 03 29 56.58 | +18 27 10.4 | – | U | I41 |
| 2021-04-03 03:17:55 | C | 03 29 57.63 | +18 27 12.7 | – | U | I41 |
| 2021-04-06 03:07:24 | C | 03 41 16.19 | +18 48 26.2 | – | U | I41 |
| 2021-04-06 03:10:48 | C | 03 41 16.72 | +18 48 27.3 | – | U | I41 |
| 2021-04-06 03:14:11 | C | 03 41 17.24 | +18 48 28.6 | – | U | I41 |
| 2021-04-06 03:17:35 | C | 03 41 17.78 | +18 48 28.6 | – | U | I41 |
| 2021-04-06 03:21:00 | C | 03 41 18.31 | +18 48 30.9 | – | U | I41 |
| 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 |