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 |
|---|---|---|---|---|---|---|
| 2026-02-13 16:04:29 | B | 07 21 10.363 | +19 29 53.23 | – | W | 900 |
| 2026-02-13 16:14:37 | B | 07 21 09.648 | +19 29 54.46 | – | W | 900 |
| 2026-02-14 12:37:53 | C | 07 19 44.988 | +19 32 33.90 | – | Z | 323 |
| 2026-02-14 12:44:06 | C | 07 19 44.570 | +19 32 35.12 | – | Z | 323 |
| 2026-02-14 12:49:16 | C | 07 19 44.155 | +19 32 35.74 | – | Z | 323 |
| 2026-02-14 19:33:37 | C | 07 19 16.702 | +19 33 22.57 | – | W | G06 |
| 2026-02-14 19:46:18 | C | 07 19 15.845 | +19 33 23.47 | – | W | G06 |
| 2026-02-14 19:55:50 | C | 07 19 15.221 | +19 33 24.55 | – | W | G06 |
| 2026-02-14 21:03:04 | C | 07 19 10.630 | +19 33 32.86 | – | Z | M09 |
| 2026-02-14 21:09:22 | C | 07 19 10.226 | +19 33 34.31 | – | Z | 213 |
| 2026-02-14 21:11:45 | C | 07 19 10.033 | +19 33 34.09 | – | Z | M09 |
| 2026-02-14 21:19:49 | C | 07 19 09.458 | +19 33 35.58 | – | Z | M09 |
| 2026-02-14 23:06:08 | C | 07 19 02.297 | +19 33 48.56 | – | Z | 213 |
| 2026-02-15 01:01:31 | C | 07 18 54.497 | +19 34 02.57 | – | Z | 213 |
| 2026-02-15 03:57:15 | C | 07 18 42.843 | +19 34 24.37 | – | W | 705 |
| 2026-02-15 03:57:52 | C | 07 18 42.843 | +19 34 24.37 | – | W | 705 |
| 2026-02-15 04:01:22 | C | 07 18 42.560 | +19 34 24.83 | – | W | 705 |
| 2026-02-15 04:01:59 | C | 07 18 42.560 | +19 34 24.83 | – | W | 705 |
| 2026-02-15 04:10:29 | C | 07 18 41.952 | +19 34 25.92 | – | W | 705 |
| 2026-02-15 04:11:06 | C | 07 18 41.952 | +19 34 25.92 | – | W | 705 |
| 2026-02-15 05:08:59 | B | 07 18 37.980 | +19 34 33.17 | – | W | V21 |
| 2026-02-15 05:30:00 | B | 07 18 36.578 | +19 34 35.62 | – | W | V21 |
| 2026-02-15 05:50:58 | B | 07 18 35.203 | +19 34 38.32 | – | W | V21 |
| 2026-02-15 06:11:59 | B | 07 18 33.766 | +19 34 40.87 | – | W | V21 |
| 2026-02-15 06:43:24 | B | 07 18 31.654 | +19 34 44.51 | – | W | V21 |
| 2026-02-15 07:14:55 | B | 07 18 29.532 | +19 34 48.43 | – | W | V21 |
| 2026-02-15 07:46:25 | B | 07 18 27.427 | +19 34 52.07 | – | W | V21 |
| 2026-02-15 12:36:26 | C | 07 18 08.402 | +19 35 29.15 | – | Z | 323 |
| 2026-02-15 12:42:37 | C | 07 18 07.966 | +19 35 29.65 | – | Z | 323 |
| 2026-02-15 12:47:47 | C | 07 18 07.651 | +19 35 30.73 | – | Z | 323 |
| 2026-02-15 12:50:32 | C | 07 18 07.248 | +19 35 24.72 | – | q | Q14 |
| 2026-02-15 12:59:46 | C | 07 18 06.816 | +19 35 30.12 | – | q | Q14 |
| 2026-02-15 18:56:38 | B | 07 17 43.441 | +19 36 11.21 | – | V | 160 |
| 2026-02-15 19:27:18 | B | 07 17 41.436 | +19 36 14.67 | – | V | 160 |
| 2026-02-15 20:37:45 | C | 07 17 36.47 | +19 36 22.2 | – | X | C40 |
| 2026-02-15 20:56:08 | C | 07 17 35.28 | +19 36 23.4 | – | X | C40 |
| 2026-02-15 21:14:14 | C | 07 17 34.13 | +19 36 27.1 | – | X | C40 |
| 2026-02-15 22:00:23 | C | 07 17 31.406 | +19 36 33.30 | – | Z | J47 |
| 2026-02-15 22:16:23 | B | 07 17 30.319 | +19 36 34.24 | – | W | 970 |
| 2026-02-15 22:25:14 | C | 07 17 29.774 | +19 36 36.29 | – | Z | J47 |
| 2026-02-15 22:27:23 | B | 07 17 29.592 | +19 36 35.60 | – | W | 970 |
| 2026-02-15 22:49:25 | C | 07 17 28.169 | +19 36 39.24 | – | Z | J47 |
| 2026-02-16 12:35:30 | C | 07 16 35.117 | +19 38 16.15 | – | Z | 323 |
| 2026-02-16 12:41:44 | C | 07 16 34.702 | +19 38 16.73 | – | Z | 323 |
| 2026-02-16 12:46:53 | C | 07 16 34.361 | +19 38 18.24 | – | Z | 323 |
| 2026-02-16 19:18:07 | B | 07 16 09.583 | +19 38 58.21 | – | V | 160 |
| 2026-02-16 19:38:16 | B | 07 16 08.331 | +19 39 00.49 | – | V | 160 |
| 2026-02-16 19:54:05 | B | 07 16 07.306 | +19 39 02.43 | – | V | 160 |
| 2026-02-16 20:04:38 | C | 07 16 06.509 | +19 39 05.29 | – | W | C36 |
| 2026-02-16 20:22:10 | C | 07 16 05.472 | +19 39 05.22 | – | W | C36 |