| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4718049289 ± 7.63e-09 |
| Semi-major axis (a) | 1.5460712295 AU ± 1.60e-10 |
| Inclination (i) | 13.52954475° ± 1.80e-06 |
| Long. of Asc. Node (Ω) | 303.58393868° ± 3.30e-06 |
| Arg. of Perihelion (ω) | 231.21321697° ± 3.64e-06 |
| Mean Anomaly (M) | 313.91241825° ± 9.36e-07 |
| Mean Motion (n) | 0.5127055614°/day ± 7.97e-11 |
| Perihelion dist (q) | 0.81662720 AU ± 1.18e-08 |
| Aphelion dist (Q) | 2.27551526 AU ± 1.18e-08 |
| Orbital Period | 1.92240217 yr ± 2.99e-10 |
| H (abs. magnitude) | 18.12 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.231″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.035044 AU |
| Observations Used | 764 |
| Radar Obs Used | 4 |
| Oppositions | 13 |
| Arc Total | 1974-2026 |
| First Observation Used | 1974-07-12 |
| Last Observation Used | 2026-01-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2025-12-16 02:45:19 | B | 10 17 00.79 | +45 57 34.5 | – | X | L76 |
| 2025-12-16 02:49:29 | B | 10 17 02.03 | +45 57 29.5 | – | X | L76 |
| 2025-12-16 02:53:39 | B | 10 17 03.26 | +45 57 24.4 | – | X | L76 |
| 2025-12-16 02:57:49 | B | 10 17 04.48 | +45 57 19.2 | – | X | L76 |
| 2025-12-16 03:01:59 | B | 10 17 05.69 | +45 57 14.0 | – | X | L76 |
| 2025-12-16 09:34:49 | C | 10 19 07.820 | +45 49 11.32 | – | V | 703 |
| 2025-12-16 09:38:08 | C | 10 19 08.800 | +45 49 07.39 | – | V | 703 |
| 2025-12-16 09:41:28 | C | 10 19 09.790 | +45 49 03.43 | – | V | 703 |
| 2025-12-16 09:44:47 | C | 10 19 10.780 | +45 48 59.47 | – | V | 703 |
| 2025-12-17 13:47:44 | C | 10 27 56.027 | +45 11 04.92 | – | X | F51 |
| 2025-12-17 14:05:35 | C | 10 28 01.482 | +45 10 39.46 | – | X | F51 |
| 2025-12-17 14:23:46 | C | 10 28 07.007 | +45 10 13.48 | – | X | F51 |
| 2025-12-22 08:44:57 | C | 11 07 26.807 | +41 27 03.56 | – | V | 703 |
| 2025-12-22 08:48:15 | C | 11 07 27.977 | +41 26 55.64 | – | V | 703 |
| 2025-12-22 08:51:32 | C | 11 07 29.183 | +41 26 47.80 | – | V | 703 |
| 2025-12-22 08:54:49 | C | 11 07 30.335 | +41 26 39.73 | – | V | 703 |
| 2025-12-25 13:00:41 | C | 11 36 50.057 | +37 37 41.12 | – | V | T05 |
| 2025-12-25 13:04:43 | C | 11 36 51.638 | +37 37 27.08 | – | V | T05 |
| 2025-12-25 13:09:37 | C | 11 36 53.537 | +37 37 10.13 | – | V | T05 |
| 2025-12-25 13:32:48 | C | 11 37 02.542 | +37 35 49.38 | – | V | T05 |
| 2025-12-26 01:32:40 | C | 11 41 53.232 | +36 51 36.83 | – | Z | C23 |
| 2025-12-26 01:34:24 | C | 11 41 53.928 | +36 51 30.02 | – | Z | C23 |
| 2025-12-26 01:36:09 | C | 11 41 54.631 | +36 51 23.18 | – | Z | C23 |
| 2025-12-26 01:37:17 | C | 11 41 55.082 | +36 51 19.08 | – | Z | C23 |
| 2025-12-26 04:24:02 | B | 11 43 01.157 | +36 40 57.43 | – | V | L65 |
| 2025-12-26 04:28:07 | B | 11 43 02.782 | +36 40 42.06 | – | V | L65 |
| 2025-12-26 04:32:12 | B | 11 43 04.404 | +36 40 26.51 | – | V | L65 |
| 2025-12-26 13:43:58 | C | 11 46 51.965 | +36 05 20.40 | – | V | T08 |
| 2025-12-26 13:47:59 | C | 11 46 53.542 | +36 05 04.88 | – | V | T08 |
| 2025-12-26 13:58:32 | C | 11 46 57.730 | +36 04 23.88 | – | V | T08 |
| 2025-12-26 14:14:35 | C | 11 47 04.094 | +36 03 21.35 | – | V | T08 |
| 2025-12-28 03:17:48 | B | 12 02 32.153 | +33 25 04.15 | – | V | L65 |
| 2025-12-28 03:21:25 | B | 12 02 33.648 | +33 24 47.66 | – | V | L65 |
| 2025-12-28 03:25:02 | B | 12 02 35.148 | +33 24 31.18 | – | V | L65 |
| 2025-12-28 05:27:16 | B | 12 03 26.218 | +33 15 14.26 | – | q | Y84 |
| 2025-12-28 05:29:43 | B | 12 03 27.223 | +33 15 02.99 | – | q | Y84 |
| 2025-12-28 05:32:09 | B | 12 03 28.229 | +33 14 51.68 | – | q | Y84 |
| 2025-12-31 01:24:57 | B | 12 32 59.79 | +27 18 00.3 | – | V | Y83 |
| 2025-12-31 01:30:30 | B | 12 33 02.21 | +27 17 28.3 | – | V | Y83 |
| 2025-12-31 01:36:02 | B | 12 33 04.63 | +27 16 55.9 | – | V | Y83 |
| 2025-12-31 03:42:26 | C | 12 34 00.557 | +27 04 43.57 | – | V | R17 |
| 2025-12-31 04:01:54 | C | 12 34 08.959 | +27 02 49.24 | – | V | R17 |
| 2025-12-31 04:21:22 | C | 12 34 17.340 | +27 00 54.76 | – | V | R17 |
| 2025-12-31 04:40:49 | C | 12 34 25.714 | +26 58 59.74 | – | V | R17 |
| 2026-01-01 12:32:13 | C | 12 48 39.053 | +23 39 26.19 | – | X | F51 |
| 2026-01-01 12:43:23 | C | 12 48 43.961 | +23 38 13.82 | – | X | F51 |
| 2026-01-01 12:54:32 | C | 12 48 48.839 | +23 37 01.61 | – | X | F51 |
| 2026-01-01 13:05:43 | C | 12 48 53.726 | +23 35 48.97 | – | X | F51 |
| 2026-01-01 13:21:01 | C | 12 49 00.417 | +23 34 09.38 | – | X | F52 |
| 2026-01-01 13:32:25 | C | 12 49 05.373 | +23 32 55.37 | – | X | F52 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2001-01-12 11:22:00 | 60049275.5 | 3 | us | 2380 | -1 | -1 |
| 2001-01-12 12:39:00 | 9304.8 | 3 | Hz | 2380 | -1 | -1 |
| 2001-01-14 12:58:00 | -57374.6 | 3 | Hz | 2380 | -1 | -1 |
| 2001-01-14 13:18:00 | 61784444.5 | 3 | us | 2380 | -1 | -1 |