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 |
|---|---|---|---|---|---|---|
| 2018-12-10 03:52:41 | C | 13 05 20.72 | +53 31 03.2 | – | q | L28 |
| 2018-12-10 03:52:54 | C | 13 05 20.84 | +53 31 02.8 | – | q | L28 |
| 2018-12-10 03:53:07 | C | 13 05 20.87 | +53 31 03.0 | – | q | L28 |
| 2018-12-10 03:53:20 | C | 13 05 21.04 | +53 31 02.8 | – | q | L28 |
| 2018-12-10 03:53:33 | C | 13 05 21.04 | +53 31 02.8 | – | q | L28 |
| 2018-12-10 03:53:46 | C | 13 05 21.12 | +53 31 02.3 | – | q | L28 |
| 2018-12-10 03:53:59 | C | 13 05 21.27 | +53 31 02.4 | – | q | L28 |
| 2018-12-10 03:54:12 | C | 13 05 21.35 | +53 31 02.4 | – | q | L28 |
| 2018-12-10 03:54:25 | C | 13 05 21.50 | +53 31 01.4 | – | q | L28 |
| 2018-12-10 03:54:38 | C | 13 05 21.46 | +53 31 01.3 | – | q | L28 |
| 2018-12-10 03:54:50 | C | 13 05 21.67 | +53 31 00.9 | – | q | L28 |
| 2018-12-10 03:55:03 | C | 13 05 21.79 | +53 31 01.0 | – | q | L28 |
| 2018-12-10 03:55:16 | C | 13 05 21.78 | +53 31 01.1 | – | q | L28 |
| 2018-12-10 03:55:29 | C | 13 05 21.93 | +53 31 00.2 | – | q | L28 |
| 2018-12-10 03:55:42 | C | 13 05 22.03 | +53 31 00.1 | – | q | L28 |
| 2018-12-10 03:55:55 | C | 13 05 22.12 | +53 30 59.8 | – | q | L28 |
| 2018-12-10 03:56:08 | C | 13 05 22.23 | +53 30 59.6 | – | q | L28 |
| 2018-12-10 03:56:21 | C | 13 05 22.29 | +53 30 59.4 | – | q | L28 |
| 2018-12-10 03:56:34 | C | 13 05 22.32 | +53 30 59.3 | – | q | L28 |
| 2018-12-10 03:56:47 | C | 13 05 22.48 | +53 30 58.6 | – | q | L28 |
| 2018-12-10 03:57:00 | C | 13 05 22.48 | +53 30 58.9 | – | q | L28 |
| 2018-12-10 03:57:14 | C | 13 05 22.72 | +53 30 58.0 | – | q | L28 |
| 2018-12-10 03:57:27 | C | 13 05 22.73 | +53 30 58.0 | – | q | L28 |
| 2018-12-10 03:57:40 | C | 13 05 22.79 | +53 30 57.9 | – | q | L28 |
| 2018-12-10 03:57:53 | C | 13 05 22.87 | +53 30 57.4 | – | q | L28 |
| 2018-12-10 03:58:06 | C | 13 05 23.01 | +53 30 57.5 | – | q | L28 |
| 2018-12-10 03:58:19 | C | 13 05 23.13 | +53 30 56.8 | – | q | L28 |
| 2018-12-10 03:58:32 | C | 13 05 23.19 | +53 30 56.5 | – | q | L28 |
| 2018-12-10 03:58:45 | C | 13 05 23.26 | +53 30 56.3 | – | q | L28 |
| 2018-12-10 03:58:58 | C | 13 05 23.36 | +53 30 55.8 | – | q | L28 |
| 2018-12-10 03:59:11 | C | 13 05 23.49 | +53 30 55.7 | – | q | L28 |
| 2018-12-10 03:59:23 | C | 13 05 23.54 | +53 30 55.7 | – | q | L28 |
| 2018-12-10 03:59:36 | C | 13 05 23.67 | +53 30 55.0 | – | q | L28 |
| 2018-12-10 03:59:49 | C | 13 05 23.76 | +53 30 55.0 | – | q | L28 |
| 2018-12-10 04:00:02 | C | 13 05 23.86 | +53 30 54.5 | – | q | L28 |
| 2018-12-10 04:00:15 | C | 13 05 23.93 | +53 30 54.4 | – | q | L28 |
| 2018-12-10 04:00:28 | C | 13 05 23.98 | +53 30 54.3 | – | q | L28 |
| 2018-12-10 04:00:41 | C | 13 05 24.09 | +53 30 53.5 | – | q | L28 |
| 2018-12-10 04:01:07 | C | 13 05 24.28 | +53 30 53.6 | – | q | L28 |
| 2018-12-10 04:01:20 | C | 13 05 24.38 | +53 30 53.1 | – | q | L28 |
| 2018-12-10 04:01:33 | C | 13 05 24.47 | +53 30 53.7 | – | q | L28 |
| 2018-12-10 04:01:47 | C | 13 05 24.60 | +53 30 52.9 | – | q | L28 |
| 2018-12-10 04:02:00 | C | 13 05 24.71 | +53 30 51.9 | – | q | L28 |
| 2018-12-10 04:02:13 | C | 13 05 24.84 | +53 30 52.6 | – | q | L28 |
| 2018-12-10 04:02:26 | C | 13 05 24.84 | +53 30 51.7 | – | q | L28 |
| 2018-12-10 04:02:39 | C | 13 05 24.93 | +53 30 52.0 | – | q | L28 |
| 2018-12-10 04:02:52 | C | 13 05 24.98 | +53 30 51.8 | – | q | L28 |
| 2018-12-10 04:03:05 | C | 13 05 25.22 | +53 30 51.3 | – | q | L28 |
| 2018-12-10 04:03:18 | C | 13 05 25.17 | +53 30 51.1 | – | q | L28 |
| 2018-12-10 04:03:31 | C | 13 05 25.32 | +53 30 50.9 | – | q | L28 |
| 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 |