IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7061394439 ± 1.41e-08 |
| Semi-major axis (a) | 2.5396057381 AU ± 2.46e-09 |
| Inclination (i) | 9.54031024° ± 2.29e-06 |
| Long. of Asc. Node (Ω) | 164.08235285° ± 2.73e-05 |
| Arg. of Perihelion (ω) | 25.11181713° ± 2.76e-05 |
| Mean Anomaly (M) | 297.02816192° ± 4.38e-06 |
| Mean Motion (n) | 0.2435358082°/day ± 3.54e-10 |
| Perihelion dist (q) | 0.74628995 AU ± 3.59e-08 |
| Aphelion dist (Q) | 4.33292152 AU ± 3.62e-08 |
| Orbital Period | 4.04715138 yr ± 5.88e-09 |
| H (abs. magnitude) | 15.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.398″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.100759 AU |
| Observations Used | 957 |
| Oppositions | 13 |
| Arc Total | 1981-2026 |
| First Observation Used | 1981-12-16 |
| Last Observation Used | 2026-02-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2026-01-15 13:52:30 | C | 02 09 59.634 | +02 17 47.40 | – | W | O18 |
| 2026-01-16 06:14:22 | C | 02 10 05.575 | +02 20 38.18 | – | X | F52 |
| 2026-01-16 06:33:10 | C | 02 10 05.661 | +02 20 41.52 | – | X | F52 |
| 2026-01-16 06:51:56 | C | 02 10 05.766 | +02 20 44.89 | – | X | F52 |
| 2026-01-16 07:10:46 | C | 02 10 05.887 | +02 20 48.29 | – | X | F52 |
| 2026-01-16 13:24:18 | C | 02 10 08.415 | +02 21 52.68 | – | W | O18 |
| 2026-01-16 13:52:19 | C | 02 10 08.595 | +02 21 57.80 | – | W | O18 |
| 2026-01-17 13:25:36 | C | 02 10 18.952 | +02 26 10.74 | – | W | O18 |
| 2026-01-17 13:53:40 | C | 02 10 19.161 | +02 26 15.58 | – | W | O18 |
| 2026-01-19 12:55:21 | C | 02 10 44.439 | +02 35 03.23 | – | W | O18 |
| 2026-01-19 13:33:11 | C | 02 10 44.781 | +02 35 10.25 | – | W | O18 |
| 2026-02-05 12:35:56 | C | 02 18 22.436 | +04 08 58.44 | – | W | O18 |
| 2026-02-05 13:08:28 | C | 02 18 23.302 | +04 09 07.15 | – | W | O18 |
| 2026-02-20 13:02:41 | C | 02 30 30.830 | +05 52 40.37 | – | W | O18 |
| 2026-02-20 13:17:47 | C | 02 30 31.441 | +05 52 45.07 | – | W | O18 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1998-06-30 02:35:00 | -201253.89 | 0.2 | Hz | 2380 | -1 | -1 |
| 1998-06-30.107639 | -20125389 | 20 | Hz | 2380 | 251 | 251 |