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 |
|---|---|---|---|---|---|---|
| 2025-01-03 05:03:40 | C | 23 49 02.239 | -03 50 24.76 | – | V | T08 |
| 2025-01-03 05:31:29 | C | 23 49 03.869 | -03 51 32.80 | – | V | T08 |
| 2025-01-04 18:05:49 | B | 23 51 45.096 | -05 20 16.55 | – | V | 160 |
| 2025-01-04 18:14:04 | B | 23 51 45.622 | -05 20 35.88 | – | V | 160 |
| 2025-01-07 04:55:59 | C | 23 55 36.516 | -07 36 05.87 | – | V | T08 |
| 2025-01-07 05:00:36 | C | 23 55 36.713 | -07 36 16.24 | – | V | T08 |
| 2025-01-07 05:11:11 | C | 23 55 37.142 | -07 36 40.36 | – | V | T08 |
| 2025-01-07 05:35:00 | C | 23 55 38.213 | -07 37 32.84 | – | V | T08 |
| 2025-01-09 05:35:46 | C | 23 58 22.289 | -09 23 53.99 | – | V | T05 |
| 2025-01-09 05:40:21 | C | 23 58 22.459 | -09 24 03.78 | – | V | T05 |
| 2025-01-09 05:50:53 | C | 23 58 22.860 | -09 24 26.46 | – | V | T05 |
| 2025-01-09 06:11:59 | C | 23 58 23.702 | -09 25 11.64 | – | V | T05 |
| 2025-01-09 18:15:08 | C | 23 59 02.930 | -09 51 42.12 | – | Z | C23 |
| 2025-01-09 18:24:21 | C | 23 59 03.341 | -09 52 01.67 | – | Z | C23 |
| 2025-01-09 18:36:04 | C | 23 59 03.785 | -09 52 26.29 | – | Z | C23 |
| 2025-01-10 17:15:14 | C | 00 00 11.218 | -10 40 48.65 | – | Z | C23 |
| 2025-01-10 17:48:40 | C | 00 00 12.391 | -10 41 58.52 | – | Z | C23 |
| 2025-01-10 17:52:09 | C | 00 00 12.518 | -10 42 05.44 | – | Z | C23 |
| 2025-01-12 01:53:34 | C | 00 01 36.901 | -11 48 50.40 | – | V | 703 |
| 2025-01-12 01:56:53 | C | 00 01 36.980 | -11 48 57.28 | – | V | 703 |
| 2025-01-12 02:00:13 | C | 00 01 37.081 | -11 49 03.97 | – | V | 703 |
| 2025-01-12 02:03:33 | C | 00 01 37.182 | -11 49 11.28 | – | V | 703 |
| 2025-01-13 05:00:26 | C | 00 02 40.414 | -12 44 12.23 | – | V | T05 |
| 2025-01-13 05:05:00 | C | 00 02 40.493 | -12 44 22.63 | – | V | T05 |
| 2025-01-13 05:15:29 | C | 00 02 40.709 | -12 44 42.79 | – | V | T05 |
| 2025-01-13 05:29:56 | C | 00 02 41.021 | -12 45 12.17 | – | V | T05 |
| 2025-01-13 17:50:02 | C | 00 03 08.834 | -13 10 30.97 | – | Z | C23 |
| 2025-01-13 18:22:48 | C | 00 03 09.571 | -13 11 37.46 | – | Z | C23 |
| 2025-01-15 18:49:48 | C | 00 04 36.062 | -14 46 09.95 | – | V | M22 |
| 2025-01-15 18:51:06 | C | 00 04 36.096 | -14 46 13.08 | – | V | M22 |
| 2025-01-15 18:54:21 | C | 00 04 36.110 | -14 46 18.62 | – | V | M22 |
| 2025-01-15 18:55:39 | C | 00 04 36.134 | -14 46 21.36 | – | V | M22 |
| 2025-01-15 19:03:28 | C | 00 04 36.305 | -14 46 36.26 | – | V | M22 |
| 2025-01-15 19:06:05 | C | 00 04 36.326 | -14 46 41.12 | – | V | M22 |
| 2025-01-15 19:18:01 | C | 00 04 36.586 | -14 47 03.48 | – | V | M22 |
| 2025-01-15 19:20:40 | C | 00 04 36.610 | -14 47 08.77 | – | V | M22 |
| 2025-01-16 01:43:16 | C | 00 04 47.809 | -15 00 41.18 | – | V | 703 |
| 2025-01-16 01:46:37 | C | 00 04 47.838 | -15 00 48.20 | – | V | 703 |
| 2025-01-16 01:53:18 | C | 00 04 48.040 | -15 01 03.07 | – | V | 703 |
| 2025-01-27 00:44:59 | C | 00 04 43.877 | -22 47 44.16 | – | V | W68 |
| 2025-01-27 00:49:32 | C | 00 04 43.675 | -22 47 50.96 | – | V | W68 |
| 2025-01-27 00:57:21 | C | 00 04 43.382 | -22 48 03.31 | – | V | W68 |
| 2025-01-27 01:13:08 | C | 00 04 42.905 | -22 48 27.68 | – | V | W68 |
| 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 |