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 |
|---|---|---|---|---|---|---|
| 2026-02-09 20:54:58 | C | 07 28 01.81 | +19 16 45.5 | – | V | Z21 |
| 2026-02-09 20:58:01 | C | 07 28 01.56 | +19 16 46.0 | – | V | Z21 |
| 2026-02-10 19:11:52 | C | 07 26 16.25 | +19 20 11.2 | – | X | C40 |
| 2026-02-10 19:26:24 | C | 07 26 14.99 | +19 20 13.5 | – | X | C40 |
| 2026-02-10 19:40:40 | C | 07 26 13.93 | +19 20 15.6 | – | X | C40 |
| 2026-02-10 22:49:55 | C | 07 25 59.407 | +19 20 45.42 | – | V | R17 |
| 2026-02-10 23:10:18 | C | 07 25 57.814 | +19 20 48.34 | – | V | R17 |
| 2026-02-10 23:30:40 | C | 07 25 56.230 | +19 20 51.43 | – | V | R17 |
| 2026-02-10 23:51:02 | C | 07 25 54.662 | +19 20 54.49 | – | V | R17 |
| 2026-02-11 14:37:35 | C | 07 24 47.040 | +19 23 07.94 | – | Z | 323 |
| 2026-02-11 14:41:42 | C | 07 24 46.630 | +19 23 08.27 | – | Z | 323 |
| 2026-02-11 14:45:51 | C | 07 24 46.236 | +19 23 08.63 | – | Z | 323 |
| 2026-02-11 22:53:08 | C | 07 24 09.739 | +19 24 16.38 | – | V | R17 |
| 2026-02-11 23:13:30 | C | 07 24 08.206 | +19 24 19.22 | – | V | R17 |
| 2026-02-11 23:33:52 | C | 07 24 06.660 | +19 24 22.25 | – | V | R17 |
| 2026-02-11 23:54:15 | C | 07 24 05.122 | +19 24 25.06 | – | V | R17 |
| 2026-02-12 03:44:49 | B | 07 23 48.074 | +19 24 57.64 | – | W | V21 |
| 2026-02-12 04:05:50 | B | 07 23 46.476 | +19 25 00.59 | – | W | V21 |
| 2026-02-12 04:26:51 | B | 07 23 44.942 | +19 25 03.43 | – | W | V21 |
| 2026-02-12 04:47:51 | B | 07 23 43.354 | +19 25 06.17 | – | W | V21 |
| 2026-02-12 05:08:52 | B | 07 23 41.777 | +19 25 09.19 | – | W | V21 |
| 2026-02-12 11:54:35 | B | 07 23 11.94 | +19 26 06.3 | – | – | P87 |
| 2026-02-12 12:08:57 | B | 07 23 10.89 | +19 26 07.9 | – | – | P87 |
| 2026-02-12 12:23:37 | B | 07 23 09.77 | +19 26 10.2 | – | – | P87 |
| 2026-02-12 12:39:25 | C | 07 23 08.676 | +19 26 15.18 | – | Z | 323 |
| 2026-02-12 12:43:38 | C | 07 23 08.357 | +19 26 15.83 | – | Z | 323 |
| 2026-02-12 12:47:47 | C | 07 23 08.074 | +19 26 16.33 | – | Z | 323 |
| 2026-02-12 13:00:04 | C | 07 23 06.993 | +19 26 15.03 | – | W | Q21 |
| 2026-02-12 13:07:38 | C | 07 23 06.504 | +19 26 16.65 | – | W | Q21 |
| 2026-02-12 13:16:33 | B | 07 23 05.962 | +19 26 18.92 | – | Z | E41 |
| 2026-02-12 13:19:48 | B | 07 23 05.616 | +19 26 20.72 | – | Z | E41 |
| 2026-02-12 13:23:03 | B | 07 23 05.280 | +19 26 21.88 | – | Z | E41 |
| 2026-02-12 13:29:06 | C | 07 23 04.988 | +19 26 18.25 | – | W | Q21 |
| 2026-02-12 18:40:19 | C | 07 22 42.413 | +19 27 01.69 | – | Z | 213 |
| 2026-02-12 19:30:00 | C | 07 22 38.779 | +19 27 08.78 | – | Z | 213 |
| 2026-02-12 20:03:46 | B | 07 22 36.288 | +19 27 13.11 | – | V | 160 |
| 2026-02-12 20:16:49 | B | 07 22 35.333 | +19 27 14.74 | – | V | 160 |
| 2026-02-12 20:36:38 | B | 07 22 33.885 | +19 27 16.57 | – | V | 160 |
| 2026-02-12 20:42:24 | C | 07 22 33.502 | +19 27 18.00 | – | Z | 213 |
| 2026-02-12 20:45:16 | C | 07 22 33.386 | +19 27 18.97 | – | X | J47 |
| 2026-02-12 20:51:29 | C | 07 22 32.849 | +19 27 19.15 | – | X | J47 |
| 2026-02-12 20:56:46 | B | 07 22 32.404 | +19 27 21.47 | – | W | D47 |
| 2026-02-12 20:57:00 | C | 07 22 32.333 | +19 27 19.66 | – | X | J47 |
| 2026-02-12 21:03:49 | B | 07 22 31.869 | +19 27 20.98 | – | W | D47 |
| 2026-02-12 21:10:23 | B | 07 22 31.314 | +19 27 21.41 | – | W | D47 |
| 2026-02-12 23:05:28 | C | 07 22 22.802 | +19 27 38.12 | – | V | L54 |
| 2026-02-12 23:32:28 | C | 07 22 21.029 | +19 27 39.96 | – | V | L54 |
| 2026-02-12 23:45:10 | C | 07 22 20.016 | +19 27 41.15 | – | V | L54 |
| 2026-02-13 15:39:32 | C | 07 21 12.130 | +19 29 50.24 | – | q | Q14 |
| 2026-02-13 15:44:40 | C | 07 21 11.695 | +19 29 50.35 | – | q | Q14 |