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 |
|---|---|---|---|---|---|---|
| 2025-12-22 22:49:51 | B | 10 28 34.918 | +08 33 19.67 | – | W | L92 |
| 2025-12-22 22:52:59 | C | 10 28 33.998 | +08 33 24.73 | – | X | M47 |
| 2025-12-22 22:54:37 | C | 10 28 33.684 | +08 33 26.39 | – | X | M47 |
| 2025-12-22 22:54:57 | B | 10 28 33.901 | +08 33 24.58 | – | W | L92 |
| 2025-12-22 22:56:14 | C | 10 28 33.350 | +08 33 27.86 | – | X | M47 |
| 2025-12-22 22:57:52 | C | 10 28 33.022 | +08 33 29.45 | – | X | M47 |
| 2025-12-22 22:59:29 | C | 10 28 32.693 | +08 33 31.10 | – | X | M47 |
| 2025-12-22 23:00:04 | B | 10 28 32.861 | +08 33 29.62 | – | W | L92 |
| 2025-12-22 23:01:07 | C | 10 28 32.371 | +08 33 32.72 | – | X | M47 |
| 2025-12-22 23:04:22 | C | 10 28 31.718 | +08 33 35.82 | – | X | M47 |
| 2025-12-22 23:05:58 | C | 10 28 31.397 | +08 33 37.44 | – | X | M47 |
| 2025-12-22 23:07:35 | C | 10 28 31.051 | +08 33 39.06 | – | X | M47 |
| 2025-12-22 23:09:13 | C | 10 28 30.742 | +08 33 40.68 | – | X | M47 |
| 2025-12-22 23:10:49 | C | 10 28 30.422 | +08 33 42.19 | – | X | M47 |
| 2025-12-22 23:12:28 | C | 10 28 30.103 | +08 33 43.74 | – | X | M47 |
| 2025-12-22 23:14:04 | C | 10 28 29.796 | +08 33 45.40 | – | X | M47 |
| 2025-12-22 23:17:19 | C | 10 28 29.107 | +08 33 48.53 | – | X | M47 |
| 2025-12-22 23:18:56 | C | 10 28 28.786 | +08 33 50.18 | – | X | M47 |
| 2025-12-22 23:20:34 | C | 10 28 28.488 | +08 33 51.70 | – | X | M47 |
| 2025-12-22 23:22:10 | C | 10 28 28.135 | +08 33 53.24 | – | X | M47 |
| 2025-12-22 23:23:49 | C | 10 28 27.828 | +08 33 54.76 | – | X | M47 |
| 2025-12-22 23:25:25 | C | 10 28 27.502 | +08 33 56.27 | – | X | M47 |
| 2025-12-23 00:11:08 | C | 10 28 18.331 | +08 34 41.34 | – | X | M47 |
| 2025-12-23 00:12:46 | C | 10 28 18.014 | +08 34 42.56 | – | X | M47 |
| 2025-12-23 00:14:24 | C | 10 28 17.674 | +08 34 44.33 | – | X | M47 |
| 2025-12-23 00:16:01 | C | 10 28 17.340 | +08 34 45.98 | – | X | M47 |
| 2025-12-23 00:17:37 | C | 10 28 17.021 | +08 34 47.46 | – | X | M47 |
| 2025-12-23 00:19:14 | C | 10 28 16.699 | +08 34 49.01 | – | X | M47 |
| 2025-12-23 00:20:52 | C | 10 28 16.378 | +08 34 50.84 | – | X | M47 |
| 2025-12-23 00:22:30 | C | 10 28 16.042 | +08 34 52.25 | – | X | M47 |
| 2025-12-23 00:24:07 | C | 10 28 15.725 | +08 34 53.72 | – | X | M47 |
| 2025-12-23 00:25:43 | C | 10 28 15.401 | +08 34 55.27 | – | X | M47 |
| 2025-12-23 00:27:22 | C | 10 28 15.060 | +08 34 56.93 | – | X | M47 |
| 2025-12-23 00:28:58 | C | 10 28 14.750 | +08 34 58.37 | – | X | M47 |
| 2025-12-23 00:30:35 | C | 10 28 14.429 | +08 35 00.10 | – | X | M47 |
| 2025-12-23 00:32:13 | C | 10 28 14.098 | +08 35 01.75 | – | X | M47 |
| 2025-12-23 00:33:49 | C | 10 28 13.762 | +08 35 03.37 | – | X | M47 |
| 2025-12-23 00:35:28 | C | 10 28 13.445 | +08 35 05.10 | – | X | M47 |
| 2025-12-23 00:37:04 | C | 10 28 13.118 | +08 35 06.47 | – | X | M47 |
| 2025-12-23 00:38:42 | C | 10 28 12.787 | +08 35 08.05 | – | X | M47 |
| 2025-12-23 00:40:19 | C | 10 28 12.470 | +08 35 09.53 | – | X | M47 |
| 2025-12-23 00:41:57 | C | 10 28 12.149 | +08 35 11.15 | – | X | M47 |
| 2025-12-23 00:43:34 | C | 10 28 11.822 | +08 35 12.66 | – | X | M47 |
| 2025-12-23 00:45:12 | C | 10 28 11.486 | +08 35 14.50 | – | X | M47 |
| 2025-12-23 00:46:49 | C | 10 28 11.165 | +08 35 15.97 | – | X | M47 |
| 2025-12-23 00:48:25 | C | 10 28 10.846 | +08 35 17.59 | – | X | M47 |
| 2025-12-23 00:50:04 | C | 10 28 10.524 | +08 35 19.14 | – | X | M47 |
| 2025-12-23 02:24:07 | C | 10 27 52.140 | +08 36 50.11 | – | V | R17 |
| 2025-12-23 02:44:30 | C | 10 27 48.055 | +08 37 09.95 | – | V | R17 |
| 2025-12-23 03:04:53 | C | 10 27 43.975 | +08 37 29.93 | – | V | R17 |