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 03:39:42 | C | 17 59 09.154 | -18 38 25.26 | – | V | W68 |
| 2025-07-05 03:43:20 | C | 17 59 08.753 | -18 38 24.76 | – | V | W68 |
| 2025-07-05 03:46:49 | C | 17 59 08.532 | -18 38 25.12 | – | V | W68 |
| 2025-07-05 03:50:17 | C | 17 59 08.167 | -18 38 24.47 | – | V | W68 |
| 2025-07-05 03:51:08 | C | 17 59 08.11 | -18 38 26.7 | – | X | W62 |
| 2025-07-05 03:53:33 | C | 17 59 07.891 | -18 38 23.96 | – | V | W68 |
| 2025-07-05 03:57:09 | C | 17 59 07.543 | -18 38 23.60 | – | V | W68 |
| 2025-07-05 04:00:42 | C | 17 59 07.243 | -18 38 23.71 | – | V | W68 |
| 2025-07-05 04:04:10 | C | 17 59 06.929 | -18 38 23.75 | – | V | W68 |
| 2025-07-05 04:07:16 | C | 17 59 06.622 | -18 38 23.75 | – | V | W68 |
| 2025-07-05 04:10:52 | C | 17 59 06.286 | -18 38 23.60 | – | V | W68 |
| 2025-07-05 04:14:33 | C | 17 59 05.978 | -18 38 23.06 | – | V | W68 |
| 2025-07-05 04:18:13 | C | 17 59 05.621 | -18 38 22.34 | – | V | W68 |
| 2025-07-05 04:18:53 | C | 17 59 05.57 | -18 38 25.6 | – | X | W62 |
| 2025-07-05 04:21:31 | C | 17 59 05.350 | -18 38 21.84 | – | V | W68 |
| 2025-07-05 04:28:18 | C | 17 59 04.711 | -18 38 23.10 | – | V | W68 |
| 2025-07-05 04:31:36 | C | 17 59 04.406 | -18 38 22.92 | – | V | W68 |
| 2025-07-05 04:34:56 | C | 17 59 04.121 | -18 38 22.38 | – | V | W68 |
| 2025-07-05 04:38:15 | C | 17 59 03.768 | -18 38 22.31 | – | V | W68 |
| 2025-07-05 04:40:16 | C | 17 59 03.641 | -18 38 22.35 | – | W | W86 |
| 2025-07-05 04:41:54 | C | 17 59 03.444 | -18 38 22.09 | – | V | W68 |
| 2025-07-05 04:42:29 | C | 17 59 03.431 | -18 38 22.32 | – | W | W86 |
| 2025-07-05 04:44:07 | C | 17 59 03.27 | -18 38 24.6 | – | X | W62 |
| 2025-07-05 04:44:33 | C | 17 59 03.246 | -18 38 21.96 | – | W | W86 |
| 2025-07-05 04:46:05 | C | 17 59 03.084 | -18 38 22.24 | – | V | W68 |
| 2025-07-05 04:49:25 | C | 17 59 02.748 | -18 38 22.09 | – | V | W68 |
| 2025-07-05 04:52:44 | C | 17 59 02.441 | -18 38 22.09 | – | V | W68 |
| 2025-07-05 04:53:01 | C | 17 59 02.464 | -18 38 21.84 | – | W | W86 |
| 2025-07-05 04:56:06 | C | 17 59 02.162 | -18 38 21.41 | – | V | W68 |
| 2025-07-05 04:59:25 | C | 17 59 01.882 | -18 38 21.26 | – | V | W68 |
| 2025-07-05 05:02:47 | C | 17 59 01.536 | -18 38 21.62 | – | V | W68 |
| 2025-07-05 05:06:22 | C | 17 59 01.217 | -18 38 21.26 | – | V | W68 |
| 2025-07-05 05:10:41 | C | 17 59 00.821 | -18 38 21.26 | – | V | W68 |
| 2025-07-05 05:14:06 | C | 17 59 00.535 | -18 38 20.83 | – | V | W68 |
| 2025-07-05 05:17:30 | C | 17 59 00.230 | -18 38 20.51 | – | V | W68 |
| 2025-07-05 05:21:08 | C | 17 58 59.902 | -18 38 20.62 | – | V | W68 |
| 2025-07-05 05:25:04 | C | 17 58 59.554 | -18 38 19.86 | – | V | W68 |
| 2025-07-05 05:28:41 | C | 17 58 59.165 | -18 38 20.44 | – | V | W68 |
| 2025-07-05 05:32:07 | C | 17 58 58.850 | -18 38 20.22 | – | V | W68 |
| 2025-07-05 05:35:43 | C | 17 58 58.507 | -18 38 19.97 | – | V | W68 |
| 2025-07-05 05:39:37 | C | 17 58 58.169 | -18 38 19.90 | – | V | W68 |
| 2025-07-05 05:43:17 | C | 17 58 57.816 | -18 38 19.72 | – | V | W68 |
| 2025-07-05 05:47:04 | C | 17 58 57.504 | -18 38 19.79 | – | V | W68 |
| 2025-07-05 05:47:26 | B | 17 58 57.547 | -18 38 21.59 | – | Z | W05 |
| 2025-07-05 05:51:38 | C | 17 58 57.077 | -18 38 19.72 | – | V | W68 |
| 2025-07-05 05:55:35 | C | 17 58 56.707 | -18 38 18.96 | – | V | W68 |
| 2025-07-05 05:59:20 | C | 17 58 56.393 | -18 38 18.82 | – | V | W68 |
| 2025-07-05 06:04:02 | C | 17 58 55.954 | -18 38 18.71 | – | V | W68 |
| 2025-07-05 06:08:00 | C | 17 58 55.622 | -18 38 18.56 | – | V | W68 |
| 2025-07-05 06:09:09 | C | 17 58 55.709 | -18 38 20.51 | – | V | T05 |