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 |
|---|---|---|---|---|---|---|
| 2019-10-09 12:35:27 | C | 10 18 41.53 | +09 09 43.6 | – | U | I41 |
| 2019-10-09 12:42:33 | C | 10 18 42.69 | +09 09 35.2 | – | U | I41 |
| 2019-10-09 12:49:39 | C | 10 18 43.84 | +09 09 26.9 | – | U | I41 |
| 2019-10-27 12:40:34 | C | 11 31 45.62 | -00 07 28.2 | – | U | I41 |
| 2019-10-27 12:47:33 | C | 11 31 46.83 | -00 07 37.8 | – | U | I41 |
| 2019-10-27 12:54:35 | C | 11 31 48.06 | -00 07 47.2 | – | U | I41 |
| 2019-10-27 13:01:36 | C | 11 31 49.27 | -00 07 57.2 | – | U | I41 |
| 2019-11-02 12:44:42 | C | 11 57 27.09 | -03 25 13.9 | – | U | I41 |
| 2019-11-02 12:51:39 | C | 11 57 28.35 | -03 25 23.5 | – | U | I41 |
| 2019-11-02 12:58:37 | C | 11 57 29.61 | -03 25 33.3 | – | U | I41 |
| 2019-11-02 13:05:33 | C | 11 57 30.87 | -03 25 42.8 | – | U | I41 |
| 2020-12-22 02:06:31 | C | 20 59 03.17 | -10 57 01.1 | – | U | I41 |
| 2020-12-22 02:10:01 | C | 20 59 03.83 | -10 56 57.9 | – | U | I41 |
| 2020-12-22 02:13:32 | C | 20 59 04.49 | -10 56 55.1 | – | U | I41 |
| 2021-01-05 01:56:39 | C | 22 00 03.32 | -05 57 03.0 | – | U | I41 |
| 2021-01-05 02:00:10 | C | 22 00 03.92 | -05 57 00.0 | – | U | I41 |
| 2021-01-05 02:03:41 | C | 22 00 04.55 | -05 56 56.7 | – | U | I41 |
| 2021-01-05 02:07:12 | C | 22 00 05.17 | -05 56 53.3 | – | U | I41 |
| 2021-01-05 02:11:57 | C | 22 00 05.99 | -05 56 48.9 | – | U | I41 |
| 2021-01-05 02:15:25 | C | 22 00 06.60 | -05 56 45.7 | – | U | I41 |
| 2021-01-05 02:18:55 | C | 22 00 07.21 | -05 56 42.9 | – | U | I41 |
| 2021-01-05 02:22:23 | C | 22 00 07.79 | -05 56 39.5 | – | U | I41 |
| 2021-01-10 01:57:42 | C | 22 20 40.43 | -04 08 00.1 | – | U | I41 |
| 2021-01-10 02:01:11 | C | 22 20 41.02 | -04 07 56.9 | – | U | I41 |
| 2021-01-10 02:08:08 | C | 22 20 42.21 | -04 07 50.4 | – | U | I41 |
| 2021-01-10 02:11:37 | C | 22 20 42.79 | -04 07 47.5 | – | U | I41 |
| 2021-01-10 05:22:45 | C | 22 21 15.11 | -04 04 52.3 | – | V | T08 |
| 2021-01-10 05:26:45 | C | 22 21 15.84 | -04 04 47.7 | – | V | T08 |
| 2021-01-10 05:35:22 | C | 22 21 17.25 | -04 04 41.2 | – | V | T08 |
| 2021-01-10 05:49:58 | C | 22 21 19.70 | -04 04 27.6 | – | V | T08 |
| 2021-01-11 01:58:28 | C | 22 24 44.14 | -03 46 12.9 | – | U | I41 |
| 2021-01-11 02:08:58 | C | 22 24 45.90 | -03 46 03.5 | – | U | I41 |
| 2021-01-11 02:12:28 | C | 22 24 46.50 | -03 46 00.3 | – | U | I41 |
| 2021-01-16 02:06:06 | C | 22 44 45.84 | -01 57 45.5 | – | U | I41 |
| 2021-01-16 02:09:37 | C | 22 44 46.43 | -01 57 42.1 | – | U | I41 |
| 2021-01-16 02:13:09 | C | 22 44 47.00 | -01 57 39.2 | – | U | I41 |
| 2021-01-16 02:16:41 | C | 22 44 47.58 | -01 57 36.3 | – | U | I41 |
| 2021-01-17 02:02:45 | C | 22 48 42.12 | -01 36 16.8 | – | U | I41 |
| 2021-01-17 02:06:17 | C | 22 48 42.70 | -01 36 14.0 | – | U | I41 |
| 2021-01-17 02:09:47 | C | 22 48 43.27 | -01 36 10.6 | – | U | I41 |
| 2021-01-17 02:13:17 | C | 22 48 43.83 | -01 36 07.3 | – | U | I41 |
| 2021-01-17 02:16:48 | C | 22 48 44.39 | -01 36 04.3 | – | U | I41 |
| 2021-02-06 02:23:28 | C | 00 04 44.44 | +05 15 27.6 | – | U | I41 |
| 2021-02-06 02:26:51 | C | 00 04 44.96 | +05 15 30.5 | – | U | I41 |
| 2021-02-06 02:30:14 | C | 00 04 45.48 | +05 15 33.4 | – | U | I41 |
| 2021-02-06 02:33:38 | C | 00 04 46.00 | +05 15 36.0 | – | U | I41 |
| 2021-02-07 02:39:27 | C | 00 08 28.25 | +05 35 00.3 | – | U | I41 |
| 2021-02-07 02:43:43 | C | 00 08 28.89 | +05 35 03.8 | – | U | I41 |
| 2021-02-07 02:48:01 | C | 00 08 29.55 | +05 35 07.4 | – | U | I41 |
| 2021-02-07 02:52:17 | C | 00 08 30.20 | +05 35 10.8 | – | 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 |