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 |
|---|---|---|---|---|---|---|
| 2026-01-20 11:29:46 | C | 08 22 35.748 | +17 01 16.64 | – | V | T08 |
| 2026-01-20 11:33:46 | C | 08 22 35.146 | +17 01 18.44 | – | V | T08 |
| 2026-01-20 11:37:43 | C | 08 22 34.558 | +17 01 20.17 | – | V | T08 |
| 2026-01-20 12:08:41 | C | 08 22 30.043 | +17 01 33.56 | – | V | T08 |
| 2026-01-20 12:16:15 | C | 08 22 28.930 | +17 01 36.88 | – | V | T08 |
| 2026-01-20 14:07:28 | C | 08 22 12.574 | +17 02 24.97 | – | Z | F65 |
| 2026-01-20 14:08:59 | C | 08 22 12.346 | +17 02 25.62 | – | Z | F65 |
| 2026-01-20 14:10:17 | C | 08 22 12.156 | +17 02 26.20 | – | Z | F65 |
| 2026-01-20 15:26:40 | C | 08 22 01.231 | +17 02 58.74 | – | q | Q14 |
| 2026-01-20 15:45:59 | B | 08 21 58.512 | +17 03 12.46 | – | Z | P14 |
| 2026-01-20 15:46:07 | C | 08 21 58.404 | +17 03 07.06 | – | q | Q14 |
| 2026-01-20 16:15:48 | B | 08 21 54.209 | +17 03 24.70 | – | Z | P14 |
| 2026-01-20 16:44:34 | C | 08 21 49.925 | +17 03 36.43 | – | Z | 323 |
| 2026-01-20 16:45:14 | B | 08 21 49.896 | +17 03 36.18 | – | Z | P14 |
| 2026-01-20 16:48:41 | C | 08 21 49.313 | +17 03 38.02 | – | Z | 323 |
| 2026-01-20 16:52:49 | C | 08 21 48.710 | +17 03 39.96 | – | Z | 323 |
| 2026-01-20 16:57:22 | C | 08 21 47.942 | +17 03 41.76 | – | V | 323 |
| 2026-01-20 17:11:20 | C | 08 21 45.955 | +17 03 47.59 | – | V | 323 |
| 2026-01-20 19:57:22 | C | 08 21 22.082 | +17 04 54.55 | – | Z | K97 |
| 2026-01-20 20:10:47 | C | 08 21 20.136 | +17 05 00.31 | – | Z | K97 |
| 2026-01-20 20:22:27 | B | 08 21 18.425 | +17 05 04.92 | – | Z | R92 |
| 2026-01-20 20:24:12 | C | 08 21 18.180 | +17 05 06.07 | – | Z | K97 |
| 2026-01-20 20:49:24 | B | 08 21 14.546 | +17 05 16.40 | – | Z | R92 |
| 2026-01-20 21:12:38 | C | 08 21 11.17 | +17 05 27.2 | – | Z | L27 |
| 2026-01-20 21:15:54 | B | 08 21 10.678 | +17 05 28.14 | – | Z | R92 |
| 2026-01-20 21:16:37 | C | 08 21 10.60 | +17 05 28.9 | – | Z | L27 |
| 2026-01-20 21:20:34 | C | 08 21 10.02 | +17 05 30.6 | – | Z | L27 |
| 2026-01-20 21:21:18 | B | 08 21 09.902 | +17 05 30.62 | – | q | K35 |
| 2026-01-20 21:23:00 | C | 08 21 09.58 | +17 05 30.9 | – | V | 152 |
| 2026-01-20 21:24:33 | C | 08 21 09.44 | +17 05 32.3 | – | Z | L27 |
| 2026-01-20 21:26:16 | C | 08 21 09.15 | +17 05 33.2 | – | V | 152 |
| 2026-01-20 21:28:30 | C | 08 21 08.86 | +17 05 34.0 | – | Z | L27 |
| 2026-01-20 21:30:32 | B | 08 21 08.549 | +17 05 34.69 | – | q | K35 |
| 2026-01-20 21:31:22 | C | 08 21 08.40 | +17 05 35.9 | – | V | 152 |
| 2026-01-20 21:32:29 | C | 08 21 08.30 | +17 05 35.8 | – | Z | L27 |
| 2026-01-20 21:36:26 | C | 08 21 07.72 | +17 05 37.4 | – | Z | L27 |
| 2026-01-20 21:36:42 | C | 08 21 07.65 | +17 05 37.5 | – | V | 152 |
| 2026-01-20 21:39:44 | B | 08 21 07.346 | +17 05 39.26 | – | X | L46 |
| 2026-01-20 21:39:49 | B | 08 21 07.214 | +17 05 38.65 | – | q | K35 |
| 2026-01-20 21:40:25 | C | 08 21 07.14 | +17 05 39.0 | – | Z | L27 |
| 2026-01-20 21:44:22 | C | 08 21 06.56 | +17 05 40.8 | – | Z | L27 |
| 2026-01-20 21:46:04 | B | 08 21 06.295 | +17 05 41.24 | – | q | K35 |
| 2026-01-20 21:48:21 | C | 08 21 05.98 | +17 05 42.5 | – | Z | L27 |
| 2026-01-20 21:59:10 | B | 08 21 04.385 | +17 05 46.75 | – | V | L65 |
| 2026-01-20 22:00:26 | B | 08 21 04.255 | +17 05 47.95 | – | X | L46 |
| 2026-01-20 22:09:32 | B | 08 21 02.880 | +17 05 51.22 | – | V | L65 |
| 2026-01-20 22:19:55 | B | 08 21 01.382 | +17 05 55.64 | – | V | L65 |
| 2026-01-20 22:21:12 | B | 08 21 01.252 | +17 05 56.83 | – | X | L46 |
| 2026-01-21 00:10:30 | C | 08 20 45.432 | +17 06 44.24 | – | Z | J22 |
| 2026-01-21 00:22:13 | B | 08 20 43.64 | +17 06 48.1 | – | X | M18 |