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 |
|---|---|---|---|---|---|---|
| 2021-04-09 03:09:17 | C | 03 52 40.65 | +19 07 06.4 | – | U | I41 |
| 2021-04-12 03:12:27 | C | 04 04 09.41 | +19 23 05.4 | – | U | I41 |
| 2021-04-12 03:15:52 | C | 04 04 09.92 | +19 23 06.1 | – | U | I41 |
| 2021-04-12 03:19:16 | C | 04 04 10.50 | +19 23 06.2 | – | U | I41 |
| 2021-04-12 03:26:03 | C | 04 04 11.54 | +19 23 08.0 | – | U | I41 |
| 2021-04-13 03:13:19 | C | 04 07 59.82 | +19 27 48.4 | – | U | I41 |
| 2021-04-13 03:16:47 | C | 04 08 00.39 | +19 27 49.0 | – | U | I41 |
| 2021-04-13 03:20:15 | C | 04 08 00.95 | +19 27 49.7 | – | U | I41 |
| 2021-04-13 03:23:44 | C | 04 08 01.50 | +19 27 50.5 | – | U | I41 |
| 2021-04-13 03:27:12 | C | 04 08 02.05 | +19 27 51.0 | – | U | I41 |
| 2021-04-19 03:18:32 | C | 04 31 11.73 | +19 49 30.6 | – | U | I41 |
| 2021-04-19 03:22:01 | C | 04 31 12.30 | +19 49 31.4 | – | U | I41 |
| 2021-04-19 03:25:31 | C | 04 31 12.88 | +19 49 31.8 | – | U | I41 |
| 2021-04-19 03:28:59 | C | 04 31 13.45 | +19 49 31.6 | – | U | I41 |
| 2021-04-19 03:32:28 | C | 04 31 14.00 | +19 49 32.5 | – | U | I41 |
| 2021-04-24 03:28:37 | C | 04 50 44.15 | +19 58 43.1 | – | U | I41 |
| 2021-04-24 03:32:06 | C | 04 50 44.71 | +19 58 43.3 | – | U | I41 |
| 2021-04-24 03:35:34 | C | 04 50 45.30 | +19 58 43.4 | – | U | I41 |
| 2021-04-24 03:39:03 | C | 04 50 45.84 | +19 58 43.7 | – | U | I41 |
| 2021-04-25 03:26:03 | C | 04 54 39.05 | +19 59 33.7 | – | U | I41 |
| 2021-04-25 03:29:32 | C | 04 54 39.64 | +19 59 34.3 | – | U | I41 |
| 2021-04-25 03:33:01 | C | 04 54 40.21 | +19 59 34.4 | – | U | I41 |
| 2021-04-25 03:36:29 | C | 04 54 40.78 | +19 59 34.2 | – | U | I41 |
| 2021-04-25 03:39:56 | C | 04 54 41.34 | +19 59 34.3 | – | U | I41 |
| 2021-04-30 03:30:37 | C | 05 14 22.10 | +19 58 45.1 | – | U | I41 |
| 2021-04-30 03:34:01 | C | 05 14 22.65 | +19 58 45.0 | – | U | I41 |
| 2021-04-30 03:37:24 | C | 05 14 23.23 | +19 58 44.6 | – | U | I41 |
| 2021-04-30 03:40:47 | C | 05 14 23.78 | +19 58 44.7 | – | U | I41 |
| 2021-04-30 03:44:11 | C | 05 14 24.33 | +19 58 44.5 | – | U | I41 |
| 2021-05-01 03:31:32 | C | 05 18 19.80 | +19 57 34.2 | – | U | I41 |
| 2021-05-01 03:34:58 | C | 05 18 20.37 | +19 57 34.0 | – | U | I41 |
| 2021-05-01 03:38:27 | C | 05 18 20.95 | +19 57 33.9 | – | U | I41 |
| 2021-05-01 03:41:55 | C | 05 18 21.51 | +19 57 33.6 | – | U | I41 |
| 2021-05-01 03:45:24 | C | 05 18 22.07 | +19 57 32.9 | – | U | I41 |
| 2021-10-11 12:51:45 | C | 11 30 37.32 | +58 57 51.8 | – | q | U55 |
| 2021-10-11 13:00:53 | C | 11 30 37.33 | +58 57 59.4 | – | q | U55 |
| 2021-10-11 13:09:38 | C | 11 30 37.42 | +58 58 07.5 | – | q | U55 |
| 2021-10-15 05:15:13 | C | 11 32 13.78 | +60 03 47.0 | – | q | G40 |
| 2021-10-15 05:20:02 | C | 11 32 13.88 | +60 03 52.1 | – | q | G40 |
| 2021-10-15 05:25:03 | C | 11 32 14.06 | +60 03 56.3 | – | q | G40 |
| 2021-10-15 05:30:14 | C | 11 32 14.12 | +60 04 00.7 | – | q | G40 |
| 2021-10-15 05:35:13 | C | 11 32 14.31 | +60 04 04.3 | – | q | G40 |
| 2021-10-16 12:03:39 | C | 11 32 58.35 | +60 25 30.5 | – | V | 703 |
| 2021-10-16 12:10:26 | C | 11 32 58.50 | +60 25 36.3 | – | V | 703 |
| 2021-10-16 12:17:34 | C | 11 32 58.61 | +60 25 42.4 | – | V | 703 |
| 2021-10-16 12:24:22 | C | 11 32 58.74 | +60 25 48.4 | – | V | 703 |
| 2021-10-23 14:33:52 | C | 11 39 12.53 | +62 17 59.3 | – | V | T08 |
| 2021-10-23 14:53:23 | C | 11 39 13.34 | +62 18 15.8 | – | V | T08 |
| 2021-10-23 15:13:18 | C | 11 39 14.16 | +62 18 32.6 | – | V | T08 |
| 2021-10-23 15:20:23 | C | 11 39 14.38 | +62 18 38.5 | – | V | 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 |