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 |
|---|---|---|---|---|---|---|
| 2018-11-12 15:36:44 | C | 10 57 22.81 | +56 26 34.5 | – | U | T08 |
| 2018-11-12 15:37:23 | C | 10 57 22.86 | +56 26 34.7 | – | U | T08 |
| 2018-11-12 15:48:21 | C | 10 57 23.52 | +56 26 35.8 | – | U | T08 |
| 2018-11-13 11:34:34 | C | 10 59 12.72 | +56 25 49.2 | – | V | 703 |
| 2018-11-13 11:42:16 | C | 10 59 13.27 | +56 25 50.2 | – | V | 703 |
| 2018-11-13 11:49:57 | C | 10 59 13.82 | +56 25 51.1 | – | V | 703 |
| 2018-11-13 11:57:40 | C | 10 59 14.38 | +56 25 52.2 | – | V | 703 |
| 2018-11-16 23:58:27 | C | 11 07 25.37 | +56 22 54.7 | – | q | 118 |
| 2018-11-17 02:46:45 | C | 11 07 41.47 | +56 23 17.9 | – | q | 118 |
| 2018-11-17 04:37:28 | C | 11 07 51.58 | +56 23 19.0 | – | q | C23 |
| 2018-11-17 04:45:50 | C | 11 07 52.30 | +56 23 19.6 | – | q | C23 |
| 2018-11-17 04:51:02 | C | 11 07 52.74 | +56 23 19.8 | – | q | C23 |
| 2018-11-17 04:56:48 | C | 11 07 53.23 | +56 23 20.2 | – | q | C23 |
| 2018-11-17 05:02:36 | C | 11 07 53.71 | +56 23 20.6 | – | q | C23 |
| 2018-11-20 15:14:14 | C | 11 17 00.90 | +56 20 43.9 | – | U | T08 |
| 2018-11-20 15:26:28 | C | 11 17 01.94 | +56 20 45.4 | – | U | T08 |
| 2018-11-20 15:38:00 | C | 11 17 02.89 | +56 20 46.5 | – | U | T08 |
| 2018-11-20 15:50:21 | C | 11 17 03.93 | +56 20 47.4 | – | U | T08 |
| 2018-11-22 00:26:22 | C | 11 21 03.72 | +56 17 37.2 | – | V | Z80 |
| 2018-11-22 00:29:18 | C | 11 21 04.11 | +56 17 37.6 | – | V | Z80 |
| 2018-11-22 00:32:17 | C | 11 21 04.51 | +56 17 37.7 | – | V | Z80 |
| 2018-11-22 00:35:17 | C | 11 21 04.94 | +56 17 38.4 | – | V | Z80 |
| 2018-11-22 00:38:18 | C | 11 21 05.31 | +56 17 38.7 | – | V | Z80 |
| 2018-11-22 00:41:17 | C | 11 21 05.70 | +56 17 39.0 | – | V | Z80 |
| 2018-11-22 00:44:21 | C | 11 21 06.10 | +56 17 39.5 | – | V | Z80 |
| 2018-11-22 00:47:27 | C | 11 21 06.50 | +56 17 39.8 | – | V | Z80 |
| 2018-11-22 00:50:28 | C | 11 21 06.84 | +56 17 40.3 | – | V | Z80 |
| 2018-11-22 00:53:28 | C | 11 21 07.29 | +56 17 40.5 | – | V | Z80 |
| 2018-11-27 10:49:04 | C | 11 39 53.04 | +56 07 16.4 | – | V | 703 |
| 2018-11-27 10:56:14 | C | 11 39 53.96 | +56 07 17.3 | – | V | 703 |
| 2018-11-27 11:03:23 | C | 11 39 54.92 | +56 07 18.9 | – | V | 703 |
| 2018-11-27 11:10:32 | C | 11 39 56.00 | +56 07 20.2 | – | V | 703 |
| 2018-11-28 15:25:28 | C | 11 44 47.34 | +56 04 06.2 | – | U | T08 |
| 2018-11-28 15:37:46 | C | 11 44 49.02 | +56 04 06.8 | – | U | T08 |
| 2018-11-28 15:49:20 | C | 11 44 50.57 | +56 04 07.2 | – | U | T08 |
| 2018-11-29 01:25:53 | C | 11 46 38.71 | +56 01 12.9 | – | V | K38 |
| 2018-11-29 01:35:48 | C | 11 46 40.44 | +56 01 13.9 | – | V | K38 |
| 2018-11-29 01:46:48 | C | 11 46 42.36 | +56 01 15.1 | – | V | K38 |
| 2018-11-29 01:57:46 | C | 11 46 44.25 | +56 01 16.0 | – | V | K38 |
| 2018-11-29 02:08:47 | C | 11 46 46.14 | +56 01 17.2 | – | V | K38 |
| 2018-11-29 02:19:48 | C | 11 46 48.00 | +56 01 18.2 | – | V | K38 |
| 2018-11-29 02:30:50 | C | 11 46 49.88 | +56 01 18.8 | – | V | K38 |
| 2018-11-29 05:50:40 | C | 11 47 25.98 | +56 01 34.2 | – | V | G40 |
| 2018-11-29 06:05:38 | C | 11 47 28.16 | +56 01 34.8 | – | V | G40 |
| 2018-11-29 06:20:42 | C | 11 47 30.34 | +56 01 35.1 | – | V | G40 |
| 2018-12-04 10:50:55 | C | 12 15 44.64 | +55 27 12.0 | – | V | 703 |
| 2018-12-04 10:58:16 | C | 12 15 46.43 | +55 27 11.4 | – | V | 703 |
| 2018-12-04 11:05:36 | C | 12 15 48.21 | +55 27 10.9 | – | V | 703 |
| 2018-12-04 11:12:57 | C | 12 15 49.98 | +55 27 10.2 | – | V | 703 |
| 2018-12-07 05:22:07 | C | 12 36 21.73 | +54 48 51.4 | – | V | C95 |
| 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 |