IAA SBSS Data Base| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6809203473 ± 2.83e-09 |
| Semi-major axis (a) | 2.4362810357 AU ± 4.82e-10 |
| Inclination (i) | 8.73644388° ± 8.51e-07 |
| Long. of Asc. Node (Ω) | 205.01518997° ± 5.97e-06 |
| Arg. of Perihelion (ω) | 33.67138835° ± 5.96e-06 |
| Mean Anomaly (M) | 144.17930526° ± 5.95e-07 |
| Mean Motion (n) | 0.2591917651°/day ± 7.69e-11 |
| Perihelion dist (q) | 0.77736771 AU ± 6.90e-09 |
| Aphelion dist (Q) | 4.09519436 AU ± 6.95e-09 |
| Orbital Period | 3.80269135 yr ± 1.13e-09 |
| H (abs. magnitude) | 14.73 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.198″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.069625 AU |
| Observations Used | 3131 |
| Radar Obs Used | 2 |
| Oppositions | 11 |
| Arc Total | 1990-2026 |
| First Observation Used | 1990-09-16 |
| Last Observation Used | 2026-01-09 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2024-07-14 14:00:07 | C | 00 49 50.052 | +22 05 15.65 | – | V | T05 |
| 2024-07-14 14:09:56 | C | 00 49 49.920 | +22 05 14.24 | – | V | T05 |
| 2024-07-14 14:29:56 | C | 00 49 49.651 | +22 05 11.44 | – | V | T05 |
| 2024-07-14 14:58:53 | C | 00 49 49.241 | +22 05 07.26 | – | V | T05 |
| 2024-07-15 00:06:25 | C | 00 49 44.155 | +22 03 35.32 | – | Z | C23 |
| 2024-07-15 00:15:15 | C | 00 49 44.052 | +22 03 33.88 | – | Z | C23 |
| 2024-07-15 13:10:34 | C | 00 49 35.642 | +22 01 41.63 | – | V | T05 |
| 2024-07-15 13:26:46 | C | 00 49 35.400 | +22 01 39.32 | – | V | T05 |
| 2024-07-15 13:32:02 | C | 00 49 35.323 | +22 01 38.50 | – | V | T05 |
| 2024-07-15 13:41:10 | C | 00 49 35.186 | +22 01 37.09 | – | V | T05 |
| 2024-07-16 13:11:16 | C | 00 49 18.106 | +21 57 46.01 | – | V | T08 |
| 2024-07-16 13:18:58 | C | 00 49 17.983 | +21 57 44.89 | – | V | T08 |
| 2024-07-16 13:23:37 | C | 00 49 17.906 | +21 57 44.03 | – | V | T08 |
| 2024-07-16 13:45:52 | C | 00 49 17.534 | +21 57 40.50 | – | V | T08 |
| 2024-07-17 13:24:48 | C | 00 48 57.833 | +21 53 32.03 | – | V | T08 |
| 2024-07-17 13:28:50 | C | 00 48 57.766 | +21 53 31.45 | – | V | T08 |
| 2024-07-17 13:36:48 | C | 00 48 57.612 | +21 53 30.12 | – | V | T08 |
| 2024-07-17 13:51:10 | C | 00 48 57.343 | +21 53 27.64 | – | V | T08 |
| 2024-07-18 01:48:44 | C | 00 48 46.42 | +21 51 08.2 | – | V | D48 |
| 2024-07-18 01:51:57 | C | 00 48 46.38 | +21 51 08.0 | – | V | D48 |
| 2024-07-18 02:02:43 | C | 00 48 46.18 | +21 51 06.1 | – | V | D48 |
| 2024-07-18 13:26:47 | C | 00 48 35.189 | +21 49 03.47 | – | V | T05 |
| 2024-07-18 13:31:21 | C | 00 48 35.095 | +21 49 02.68 | – | V | T05 |
| 2024-07-18 13:39:10 | C | 00 48 34.937 | +21 49 01.27 | – | V | T05 |
| 2024-07-18 13:55:08 | C | 00 48 34.618 | +21 48 58.32 | – | V | T05 |
| 2024-07-19 01:38:54 | C | 00 48 22.69 | +21 46 33.8 | – | V | D48 |
| 2024-07-19 01:44:17 | C | 00 48 22.58 | +21 46 32.6 | – | V | D48 |
| 2024-07-19 01:49:41 | C | 00 48 22.47 | +21 46 31.6 | – | V | D48 |
| 2024-07-19 13:21:24 | C | 00 48 10.104 | +21 44 19.64 | – | V | T05 |
| 2024-07-19 13:25:58 | C | 00 48 10.001 | +21 44 18.78 | – | V | T05 |
| 2024-07-19 13:30:31 | C | 00 48 09.900 | +21 44 17.81 | – | V | T05 |
| 2024-07-19 13:45:41 | C | 00 48 09.564 | +21 44 14.86 | – | V | T05 |
| 2024-07-19 23:55:20 | C | 00 47 58.313 | +21 42 00.18 | – | Z | C23 |
| 2024-07-20 00:36:23 | C | 00 47 57.446 | +21 41 51.76 | – | Z | C23 |
| 2024-07-20 01:20:15 | C | 00 47 56.558 | +21 41 43.19 | – | Z | C23 |
| 2024-07-21 13:14:58 | C | 00 47 11.899 | +21 33 58.46 | – | V | T08 |
| 2024-07-21 13:22:38 | C | 00 47 11.712 | +21 33 56.66 | – | V | T08 |
| 2024-07-21 13:25:18 | C | 00 47 11.640 | +21 33 56.12 | – | V | T08 |
| 2024-07-21 13:39:24 | C | 00 47 11.280 | +21 33 53.14 | – | V | T08 |
| 2024-07-22 13:10:46 | C | 00 46 38.813 | +21 28 20.03 | – | V | T05 |
| 2024-07-22 13:14:01 | C | 00 46 38.726 | +21 28 19.20 | – | V | T05 |
| 2024-07-22 13:21:22 | C | 00 46 38.522 | +21 28 17.47 | – | V | T05 |
| 2024-07-22 13:36:12 | C | 00 46 38.110 | +21 28 14.12 | – | V | T05 |
| 2024-07-24 08:13:16 | C | 00 45 32.179 | +21 17 34.15 | – | V | W68 |
| 2024-07-24 08:17:50 | C | 00 45 32.035 | +21 17 33.00 | – | V | W68 |
| 2024-07-24 08:22:23 | C | 00 45 31.896 | +21 17 31.96 | – | V | W68 |
| 2024-07-24 08:52:08 | C | 00 45 30.958 | +21 17 23.89 | – | V | W68 |
| 2024-07-24 12:32:39 | C | 00 45 25.317 | +21 16 13.21 | – | X | F51 |
| 2024-07-24 12:40:18 | C | 00 45 25.079 | +21 16 11.17 | – | X | F51 |
| 2024-07-24 12:47:58 | C | 00 45 24.841 | +21 16 09.20 | – | X | F51 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2005-04-18 15:03:00 | -200938.8659 | 2 | Hz | 2380 | -1 | -1 |
| 2005-04-18 15:56:00 | 189568822.48 | 4 | us | 2380 | -1 | -1 |