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 |
|---|---|---|---|---|---|---|
| 2026-02-25 22:04:35 | B | 07 04 26.458 | +19 58 33.89 | – | X | J57 |
| 2026-02-25 22:22:16 | B | 07 04 25.639 | +19 58 35.40 | – | X | J57 |
| 2026-02-25 23:31:41 | C | 07 04 22.541 | +19 58 40.30 | – | X | R59 |
| 2026-02-25 23:49:14 | C | 07 04 21.725 | +19 58 41.31 | – | X | R59 |
| 2026-02-26 00:06:17 | C | 07 04 20.927 | +19 58 41.86 | – | X | R59 |
| 2026-02-26 18:01:39 | C | 07 03 33.72 | +19 59 57.1 | – | X | L04 |
| 2026-02-26 18:16:20 | C | 07 03 33.08 | +19 59 58.2 | – | X | L04 |
| 2026-02-26 19:15:39 | B | 07 03 30.446 | +20 00 02.81 | – | V | B50 |
| 2026-02-26 19:26:44 | B | 07 03 30.022 | +19 59 59.60 | – | V | B50 |
| 2026-02-28 18:32:31 | C | 07 01 32.17 | +20 03 04.0 | – | X | C40 |
| 2026-02-28 18:50:55 | C | 07 01 31.42 | +20 03 06.3 | – | X | C40 |
| 2026-02-28 19:09:02 | C | 07 01 30.61 | +20 03 06.5 | – | X | C40 |
| 2026-02-28 20:10:00 | B | 07 01 28.447 | +20 03 10.15 | – | W | 970 |
| 2026-02-28 20:26:38 | B | 07 01 27.744 | +20 03 11.52 | – | W | 970 |
| 2026-03-01 21:54:43 | B | 07 00 28.06 | +20 04 43.0 | – | X | 958 |
| 2026-03-01 22:16:41 | B | 07 00 27.16 | +20 04 45.6 | – | X | 958 |
| 2026-03-01 22:38:26 | B | 07 00 26.40 | +20 04 46.9 | – | X | 958 |
| 2026-03-01 23:50:05 | C | 07 00 23.293 | +20 04 50.11 | – | Z | M09 |
| 2026-03-02 00:01:17 | C | 07 00 22.981 | +20 04 50.33 | – | Z | M09 |
| 2026-03-02 00:12:28 | C | 07 00 22.534 | +20 04 47.98 | – | Z | M09 |
| 2026-03-02 18:08:44 | B | 06 59 42.59 | +20 05 51.9 | – | X | G02 |
| 2026-03-02 18:25:44 | B | 06 59 41.83 | +20 05 52.9 | – | X | G02 |
| 2026-03-02 18:27:05 | C | 06 59 41.60 | +20 05 54.8 | – | X | C40 |
| 2026-03-02 18:43:31 | C | 06 59 40.98 | +20 05 53.5 | – | X | C40 |
| 2026-03-02 18:59:55 | C | 06 59 40.42 | +20 05 54.9 | – | X | C40 |
| 2026-03-02 19:07:45 | C | 06 59 40.332 | +20 05 55.50 | – | Z | C23 |
| 2026-03-02 20:32:35 | C | 06 59 37.118 | +20 06 01.94 | – | Z | C23 |
| 2026-03-02 20:39:46 | C | 06 59 36.91 | +20 06 00.6 | – | Z | C10 |
| 2026-03-02 20:55:14 | C | 06 59 36.331 | +20 06 02.12 | – | Z | C23 |
| 2026-03-02 21:12:55 | C | 06 59 35.68 | +20 06 01.5 | – | Z | C10 |
| 2026-03-02 21:45:50 | C | 06 59 34.46 | +20 06 04.3 | – | Z | C10 |
| 2026-03-03 19:12:31 | C | 06 58 48.178 | +20 07 14.48 | – | Z | G19 |
| 2026-03-03 19:30:01 | C | 06 58 47.249 | +20 07 13.38 | – | Z | M09 |
| 2026-03-03 19:41:15 | C | 06 58 47.005 | +20 07 15.30 | – | Z | M09 |
| 2026-03-03 19:52:28 | C | 06 58 46.571 | +20 07 16.46 | – | Z | M09 |
| 2026-03-03 20:57:49 | C | 06 58 44.465 | +20 07 18.01 | – | Z | C23 |
| 2026-03-03 21:01:18 | C | 06 58 44.280 | +20 07 20.39 | – | Z | G19 |
| 2026-03-03 21:09:08 | C | 06 58 44.071 | +20 07 21.40 | – | Z | C23 |
| 2026-03-03 21:19:54 | C | 06 58 43.711 | +20 07 22.15 | – | Z | C23 |
| 2026-03-04 20:35:24 | C | 06 57 55.622 | +20 08 35.30 | – | Z | C23 |
| 2026-03-04 20:43:39 | B | 06 57 55.20 | +20 08 33.8 | – | X | M18 |
| 2026-03-04 20:48:52 | C | 06 57 55.130 | +20 08 32.93 | – | Z | C23 |
| 2026-03-04 21:01:16 | C | 06 57 54.542 | +20 08 37.14 | – | Z | C23 |
| 2026-03-04 21:34:51 | B | 06 57 53.49 | +20 08 36.6 | – | X | M18 |
| 2026-03-04 22:45:26 | C | 06 57 50.926 | +20 08 42.04 | – | Z | M09 |
| 2026-03-04 22:56:25 | C | 06 57 50.496 | +20 08 39.72 | – | Z | M09 |
| 2026-03-04 23:07:24 | C | 06 57 50.000 | +20 08 40.93 | – | Z | M09 |
| 2026-03-05 07:57:24 | C | 06 57 32.654 | +20 09 09.22 | – | V | T05 |
| 2026-03-05 08:02:41 | C | 06 57 32.489 | +20 09 07.09 | – | V | T05 |
| 2026-03-05 08:13:09 | C | 06 57 32.078 | +20 09 09.58 | – | V | T05 |