IAA Minor Planet Database| Epoch (TDB) | 2026-02-19 (JD 2461090.5) |
|---|---|
| Eccentricity (e) | 6.1413514493 ± 2.47e-05 |
| Semi-major axis (a) | -0.2638374503 AU ± 6.96e-07 |
| Inclination (i) | 175.11645709° ± 1.90e-05 |
| Long. of Asc. Node (Ω) | 322.16960893° ± 7.06e-05 |
| Arg. of Perihelion (ω) | 128.02286972° ± 1.01e-04 |
| Mean Anomaly (M) | 818.22024580° ± 2.88e-03 |
| Mean Motion (n) | 7.2727626099°/day ± 2.88e-05 |
| Perihelion dist (q) | 1.35648106 AU ± 7.43e-06 |
| Aphelion dist (Q) | — AU ± 8.19e-06 |
| Orbital Period | — yr |
3I
| Source | JPL |
|---|---|
| Solution Date | 2026-02-19 09:10:47 |
| RMS Residual | 0.425″ |
| Uncertainty | — |
| Orbit Type | Hyperbolic Comet |
| MOID | 0.364723 AU |
| Observations Used | 782 |
| Oppositions | — |
| Arc Total | 2025-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-02-19 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2025-07-05 06:11:51 | C | 17 58 55.411 | -18 38 20.33 | – | V | T05 |
| 2025-07-05 06:12:40 | B | 17 58 55.231 | -18 38 20.90 | – | Z | W05 |
| 2025-07-05 06:14:33 | C | 17 58 55.193 | -18 38 20.98 | – | V | T05 |
| 2025-07-05 06:16:43 | C | 17 58 54.821 | -18 38 18.20 | – | V | W68 |
| 2025-07-05 06:17:17 | C | 17 58 54.962 | -18 38 20.83 | – | V | T05 |
| 2025-07-05 06:20:27 | C | 17 58 54.415 | -18 38 17.34 | – | V | W68 |
| 2025-07-05 06:22:47 | C | 17 58 54.504 | -18 38 20.11 | – | V | T05 |
| 2025-07-05 06:24:53 | C | 17 58 54.067 | -18 38 18.38 | – | V | W68 |
| 2025-07-05 06:25:31 | C | 17 58 54.221 | -18 38 19.54 | – | V | T05 |
| 2025-07-05 06:28:11 | C | 17 58 53.978 | -18 38 19.57 | – | V | T05 |
| 2025-07-05 06:28:31 | C | 17 58 53.743 | -18 38 17.30 | – | V | W68 |
| 2025-07-05 06:30:55 | C | 17 58 53.714 | -18 38 19.93 | – | V | T05 |
| 2025-07-05 06:33:19 | C | 17 58 53.268 | -18 38 17.23 | – | V | W68 |
| 2025-07-05 06:33:38 | C | 17 58 53.455 | -18 38 19.43 | – | V | T05 |
| 2025-07-05 06:36:18 | C | 17 58 53.234 | -18 38 19.43 | – | V | T05 |
| 2025-07-05 06:37:08 | B | 17 58 52.949 | -18 38 20.22 | – | Z | W05 |
| 2025-07-05 06:37:25 | C | 17 58 52.918 | -18 38 17.12 | – | V | W68 |
| 2025-07-05 06:38:59 | C | 17 58 52.975 | -18 38 19.07 | – | V | T05 |
| 2025-07-05 06:41:39 | C | 17 58 52.466 | -18 38 16.66 | – | V | W68 |
| 2025-07-05 06:41:40 | C | 17 58 52.754 | -18 38 19.28 | – | V | T05 |
| 2025-07-05 06:44:21 | C | 17 58 52.519 | -18 38 18.60 | – | V | T05 |
| 2025-07-05 06:45:57 | C | 17 58 52.135 | -18 38 17.12 | – | V | W68 |
| 2025-07-05 06:47:01 | C | 17 58 52.246 | -18 38 18.82 | – | V | T05 |
| 2025-07-05 06:49:41 | C | 17 58 52.008 | -18 38 18.64 | – | V | T05 |
| 2025-07-05 06:50:38 | C | 17 58 51.730 | -18 38 16.40 | – | V | W68 |
| 2025-07-05 06:52:24 | C | 17 58 51.775 | -18 38 18.42 | – | V | T05 |
| 2025-07-05 06:54:09 | C | 17 58 51.350 | -18 38 16.58 | – | V | W68 |
| 2025-07-05 06:55:15 | C | 17 58 51.454 | -18 38 18.35 | – | V | T05 |
| 2025-07-05 06:58:12 | C | 17 58 51.238 | -18 38 18.74 | – | V | T05 |
| 2025-07-05 06:58:28 | C | 17 58 51.012 | -18 38 16.04 | – | V | W68 |
| 2025-07-05 07:00:52 | C | 17 58 50.981 | -18 38 18.28 | – | V | T05 |
| 2025-07-05 07:02:36 | C | 17 58 50.630 | -18 38 16.26 | – | V | W68 |
| 2025-07-05 07:03:31 | C | 17 58 50.753 | -18 38 18.20 | – | V | T05 |
| 2025-07-05 07:06:20 | C | 17 58 50.470 | -18 38 18.06 | – | V | T05 |
| 2025-07-05 07:06:49 | C | 17 58 50.213 | -18 38 16.04 | – | V | W68 |
| 2025-07-05 07:08:31 | C | 17 58 50.314 | -18 38 18.20 | – | V | T05 |
| 2025-07-05 07:11:22 | C | 17 58 49.824 | -18 38 15.68 | – | V | W68 |
| 2025-07-05 07:14:18 | C | 17 58 49.790 | -18 38 17.81 | – | V | T05 |
| 2025-07-05 07:15:55 | C | 17 58 49.387 | -18 38 15.76 | – | V | W68 |
| 2025-07-05 07:16:56 | C | 17 58 49.512 | -18 38 17.63 | – | V | T05 |
| 2025-07-05 07:19:41 | C | 17 58 49.279 | -18 38 17.88 | – | V | T05 |
| 2025-07-05 07:20:41 | C | 17 58 48.924 | -18 38 15.18 | – | V | W68 |
| 2025-07-05 07:22:18 | C | 17 58 49.018 | -18 38 17.38 | – | V | T05 |
| 2025-07-05 07:24:17 | C | 17 58 48.643 | -18 38 15.14 | – | V | W68 |
| 2025-07-05 07:25:01 | C | 17 58 48.785 | -18 38 17.52 | – | V | T05 |
| 2025-07-05 07:27:37 | C | 17 58 48.533 | -18 38 17.12 | – | V | T05 |
| 2025-07-05 07:28:08 | C | 17 58 48.250 | -18 38 14.78 | – | V | W68 |
| 2025-07-05 07:30:16 | C | 17 58 48.264 | -18 38 17.52 | – | V | T05 |
| 2025-07-05 07:32:48 | C | 17 58 47.866 | -18 38 15.00 | – | V | W68 |
| 2025-07-05 07:33:01 | C | 17 58 48.019 | -18 38 17.02 | – | V | T05 |