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 |
|---|---|---|---|---|---|---|
| 2025-12-16 03:11:24 | C | 11 00 24.716 | +05 52 32.02 | – | W | 056 |
| 2025-12-16 03:17:20 | C | 11 00 23.57 | +05 52 37.5 | – | V | 134 |
| 2025-12-16 03:19:33 | C | 11 00 23.14 | +05 52 40.1 | – | V | 134 |
| 2025-12-16 03:21:47 | C | 11 00 22.73 | +05 52 42.8 | – | V | 134 |
| 2025-12-16 03:23:59 | C | 11 00 22.33 | +05 52 44.7 | – | V | 134 |
| 2025-12-16 03:26:11 | C | 11 00 21.88 | +05 52 46.4 | – | V | 134 |
| 2025-12-16 03:28:09 | C | 11 00 21.521 | +05 52 48.01 | – | W | 056 |
| 2025-12-16 03:28:23 | C | 11 00 21.48 | +05 52 48.8 | – | V | 134 |
| 2025-12-16 03:30:36 | C | 11 00 21.09 | +05 52 50.5 | – | V | 134 |
| 2025-12-16 03:32:49 | C | 11 00 20.59 | +05 52 53.2 | – | V | 134 |
| 2025-12-16 03:35:02 | C | 11 00 20.27 | +05 52 55.7 | – | V | 134 |
| 2025-12-16 03:37:15 | C | 11 00 19.81 | +05 52 57.4 | – | V | 134 |
| 2025-12-16 03:39:27 | C | 11 00 19.36 | +05 53 00.0 | – | V | 134 |
| 2025-12-16 03:41:41 | C | 11 00 18.96 | +05 53 01.8 | – | V | 134 |
| 2025-12-16 03:43:54 | C | 11 00 18.52 | +05 53 04.5 | – | V | 134 |
| 2025-12-16 03:46:07 | C | 11 00 18.15 | +05 53 06.3 | – | V | 134 |
| 2025-12-16 03:48:18 | C | 11 00 17.71 | +05 53 08.0 | – | V | 134 |
| 2025-12-16 05:25:28 | B | 10 59 59.33 | +05 54 42.8 | – | X | M18 |
| 2025-12-16 05:31:45 | B | 10 59 58.13 | +05 54 49.0 | – | X | M18 |
| 2025-12-16 05:39:06 | B | 10 59 56.74 | +05 54 56.1 | – | X | M18 |
| 2025-12-16 15:45:55 | B | 10 58 02.310 | +06 04 49.84 | – | X | Q10 |
| 2025-12-16 16:01:24 | B | 10 57 59.369 | +06 05 04.86 | – | X | Q10 |
| 2025-12-16 16:17:59 | B | 10 57 56.203 | +06 05 20.94 | – | X | Q10 |
| 2025-12-16 17:54:42 | B | 10 57 37.811 | +06 06 55.66 | – | W | 900 |
| 2025-12-16 17:59:21 | C | 10 57 36.911 | +06 07 00.65 | – | W | Q21 |
| 2025-12-16 18:02:22 | C | 10 57 36.333 | +06 07 03.41 | – | W | Q21 |
| 2025-12-16 18:04:53 | B | 10 57 35.844 | +06 07 05.42 | – | W | 900 |
| 2025-12-16 18:14:27 | C | 10 57 34.023 | +06 07 15.10 | – | W | Q21 |
| 2025-12-16 18:15:04 | B | 10 57 33.955 | +06 07 15.26 | – | W | 900 |
| 2025-12-16 18:23:30 | C | 10 57 32.316 | +06 07 23.64 | – | W | Q21 |
| 2025-12-16 18:31:05 | C | 10 57 30.869 | +06 07 31.29 | – | W | Q21 |
| 2025-12-16 18:38:40 | C | 10 57 29.377 | +06 07 38.70 | – | W | Q21 |
| 2025-12-16 18:41:43 | C | 10 57 28.783 | +06 07 41.94 | – | W | Q21 |
| 2025-12-16 19:48:11 | B | 10 57 16.147 | +06 08 46.92 | – | X | Q06 |
| 2025-12-16 20:00:20 | C | 10 57 14.270 | +06 08 58.71 | – | W | N57 |
| 2025-12-16 20:00:50 | C | 10 57 14.192 | +06 08 59.12 | – | W | N57 |
| 2025-12-16 20:00:59 | B | 10 57 13.676 | +06 09 00.01 | – | X | Q06 |
| 2025-12-16 20:02:40 | C | 10 57 13.879 | +06 09 00.56 | – | W | N57 |
| 2025-12-16 20:04:40 | C | 10 57 13.531 | +06 09 03.19 | – | W | N57 |
| 2025-12-16 20:05:00 | C | 10 57 13.416 | +06 09 03.13 | – | W | N57 |
| 2025-12-16 20:06:51 | C | 10 57 13.015 | +06 09 04.90 | – | W | N57 |
| 2025-12-16 20:07:00 | C | 10 57 13.053 | +06 09 05.08 | – | W | N57 |
| 2025-12-16 20:08:12 | B | 10 57 12.288 | +06 09 06.10 | – | X | Q06 |
| 2025-12-16 20:09:51 | C | 10 57 12.467 | +06 09 08.31 | – | W | N57 |
| 2025-12-16 20:21:24 | C | 10 57 10.321 | +06 09 18.75 | – | W | N57 |
| 2025-12-16 20:23:04 | C | 10 57 09.977 | +06 09 20.84 | – | W | N57 |
| 2025-12-16 20:24:04 | C | 10 57 09.699 | +06 09 22.40 | – | W | N57 |
| 2025-12-16 20:24:24 | C | 10 57 09.735 | +06 09 22.23 | – | W | N57 |
| 2025-12-16 20:25:54 | C | 10 57 09.419 | +06 09 22.87 | – | W | N57 |
| 2025-12-16 20:26:55 | C | 10 57 09.225 | +06 09 24.48 | – | W | N57 |