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 |
|---|---|---|---|---|---|---|
| 2025-12-15 12:24:22 | C | 11 03 11.202 | +05 38 09.41 | – | V | U94 |
| 2025-12-15 13:50:01 | C | 11 02 55.322 | +05 39 33.71 | – | W | T14 |
| 2025-12-15 13:50:55 | C | 11 02 55.154 | +05 39 34.58 | – | W | T14 |
| 2025-12-15 14:36:56 | C | 11 02 46.474 | +05 40 19.45 | – | Z | F65 |
| 2025-12-15 14:38:13 | C | 11 02 46.236 | +05 40 20.68 | – | Z | F65 |
| 2025-12-15 14:39:19 | C | 11 02 46.032 | +05 40 21.72 | – | Z | F65 |
| 2025-12-15 17:27:41 | C | 11 02 14.507 | +05 43 04.57 | – | W | Q21 |
| 2025-12-15 17:35:15 | C | 11 02 13.099 | +05 43 11.72 | – | W | Q21 |
| 2025-12-15 17:42:48 | C | 11 02 11.689 | +05 43 19.16 | – | W | Q21 |
| 2025-12-15 18:21:25 | C | 11 02 04.506 | +05 43 55.42 | – | W | P41 |
| 2025-12-15 18:24:52 | C | 11 02 03.902 | +05 43 59.26 | – | W | P41 |
| 2025-12-15 18:44:45 | C | 11 02 00.134 | +05 44 19.05 | – | W | P41 |
| 2025-12-15 18:51:27 | C | 11 01 58.864 | +05 44 24.52 | – | W | P41 |
| 2025-12-15 19:55:40 | C | 11 01 46.81 | +05 45 30.1 | – | Z | O54 |
| 2025-12-15 20:07:50 | C | 11 01 44.51 | +05 45 42.0 | – | Z | O54 |
| 2025-12-15 20:20:02 | C | 11 01 42.21 | +05 45 53.9 | – | Z | O54 |
| 2025-12-15 20:22:26 | C | 11 01 42.028 | +05 45 54.61 | – | W | N57 |
| 2025-12-15 20:24:36 | C | 11 01 41.654 | +05 45 57.37 | – | W | N57 |
| 2025-12-15 20:27:07 | C | 11 01 41.137 | +05 45 59.12 | – | W | N57 |
| 2025-12-15 20:29:37 | C | 11 01 40.691 | +05 46 01.49 | – | W | N57 |
| 2025-12-15 20:42:18 | C | 11 01 38.260 | +05 46 14.53 | – | W | N57 |
| 2025-12-15 20:44:38 | C | 11 01 37.846 | +05 46 16.09 | – | W | N57 |
| 2025-12-15 20:47:08 | C | 11 01 37.393 | +05 46 19.11 | – | W | N57 |
| 2025-12-15 20:49:39 | C | 11 01 36.960 | +05 46 20.77 | – | W | N57 |
| 2025-12-15 20:51:49 | C | 11 01 36.513 | +05 46 23.41 | – | W | N57 |
| 2025-12-15 21:03:26 | C | 11 01 33.962 | +05 46 34.42 | – | W | O85 |
| 2025-12-15 21:05:13 | C | 11 01 33.636 | +05 46 36.07 | – | W | O85 |
| 2025-12-15 21:07:00 | C | 11 01 33.292 | +05 46 37.88 | – | W | O85 |
| 2025-12-16 01:05:45 | B | 11 00 48.41 | +05 50 29.8 | – | X | L76 |
| 2025-12-16 01:09:55 | B | 11 00 47.63 | +05 50 33.9 | – | X | L76 |
| 2025-12-16 01:14:05 | B | 11 00 46.83 | +05 50 37.9 | – | X | L76 |
| 2025-12-16 01:16:56 | C | 11 00 46.347 | +05 50 40.50 | – | X | L04 |
| 2025-12-16 01:18:15 | B | 11 00 46.04 | +05 50 42.0 | – | X | L76 |
| 2025-12-16 01:22:25 | B | 11 00 45.25 | +05 50 45.9 | – | X | L76 |
| 2025-12-16 01:23:52 | B | 11 00 45.031 | +05 50 46.90 | – | Z | R92 |
| 2025-12-16 01:26:34 | B | 11 00 44.46 | +05 50 50.1 | – | X | L76 |
| 2025-12-16 01:30:44 | B | 11 00 43.68 | +05 50 54.1 | – | X | L76 |
| 2025-12-16 01:34:55 | B | 11 00 42.90 | +05 50 58.2 | – | X | L76 |
| 2025-12-16 01:39:06 | B | 11 00 42.10 | +05 51 02.4 | – | X | L76 |
| 2025-12-16 01:45:09 | B | 11 00 41.023 | +05 51 07.70 | – | Z | R92 |
| 2025-12-16 01:50:54 | C | 11 00 39.932 | +05 51 13.60 | – | X | L04 |
| 2025-12-16 02:06:59 | B | 11 00 36.924 | +05 51 29.12 | – | Z | R92 |
| 2025-12-16 02:18:51 | B | 11 00 34.644 | +05 51 40.59 | – | X | M45 |
| 2025-12-16 02:22:59 | B | 11 00 33.840 | +05 51 44.77 | – | X | M45 |
| 2025-12-16 02:24:50 | C | 11 00 33.511 | +05 51 46.74 | – | X | L04 |
| 2025-12-16 02:27:06 | B | 11 00 33.057 | +05 51 48.81 | – | X | M45 |
| 2025-12-16 02:42:57 | C | 11 00 30.122 | +05 52 03.50 | – | V | I81 |
| 2025-12-16 02:46:03 | C | 11 00 29.549 | +05 52 06.49 | – | V | I81 |
| 2025-12-16 02:49:10 | C | 11 00 28.942 | +05 52 09.55 | – | V | I81 |
| 2025-12-16 02:54:37 | C | 11 00 27.838 | +05 52 16.03 | – | W | 056 |