IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4463769485 ± 4.80e-08 |
| Semi-major axis (a) | 1.9571383536 AU ± 3.09e-09 |
| Inclination (i) | 6.07205870° ± 3.99e-06 |
| Long. of Asc. Node (Ω) | 244.99012256° ± 3.80e-05 |
| Arg. of Perihelion (ω) | 54.84036212° ± 4.49e-05 |
| Mean Anomaly (M) | 354.47246516° ± 1.11e-05 |
| Mean Motion (n) | 0.3599813360°/day ± 8.51e-10 |
| Perihelion dist (q) | 1.08351691 AU ± 9.40e-08 |
| Aphelion dist (Q) | 2.83075980 AU ± 9.41e-08 |
| Orbital Period | 2.73799274 yr ± 6.47e-09 |
| H (abs. magnitude) | 19.29 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.378″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.104941 AU |
| Observations Used | 230 |
| Oppositions | 24 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-05-30 |
| Last Observation Used | 2025-02-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1987-05-30 12:32:44 | A | 15 16 58.19 | -18 13 33.4 | 17.0 | – | 413 |
| 1987-05-30 12:52:44 | A | 15 16 57.70 | -18 13 13.1 | – | – | 413 |
| 1998-06-30 07:13:40 | C | 22 08 20.82 | +17 05 45.0 | 18.1 | a | 704 |
| 1998-06-30 07:30:25 | C | 22 08 24.33 | +17 06 29.3 | 18.5 | a | 704 |
| 1998-06-30 07:47:56 | C | 22 08 28.16 | +17 07 15.5 | 18.2 | a | 704 |
| 1998-06-30 08:05:32 | C | 22 08 31.99 | +17 08 00.0 | 18.0 | a | 704 |
| 1998-06-30 08:23:06 | C | 22 08 35.80 | +17 08 44.8 | 17.8 | a | 704 |
| 1998-07-01 00:41:37 | C | 22 12 14.38 | +17 49 18.7 | – | – | 557 |
| 1998-07-01 00:44:20 | C | 22 12 14.93 | +17 49 25.2 | – | – | 557 |
| 1998-07-01 00:45:51 | C | 22 12 15.27 | +17 49 28.8 | – | – | 557 |
| 1998-07-01 00:47:18 | C | 22 12 15.73 | +17 49 35.8 | 17.5 | – | 120 |
| 1998-07-01 00:47:27 | C | 22 12 15.62 | +17 49 32.9 | – | – | 557 |
| 1998-07-01 00:51:27 | C | 22 12 16.52 | +17 49 46.1 | 17.7 | – | 120 |
| 1998-07-01 00:55:15 | C | 22 12 17.50 | +17 49 56.3 | 17.6 | – | 120 |
| 1998-07-01 00:57:29 | C | 22 12 18.11 | +17 50 01.0 | 18.0 | – | 120 |
| 1998-07-01 01:00:27 | C | 22 12 18.41 | +17 50 08.3 | – | – | 120 |
| 1998-07-01 07:54:33 | C | 22 13 51.26 | +18 07 12.0 | – | z | 734 |
| 1998-07-01 07:59:17 | C | 22 13 52.30 | +18 07 24.8 | – | z | 734 |
| 1998-07-01 08:02:16 | C | 22 13 52.85 | +18 07 30.7 | – | z | 734 |
| 1998-07-01 08:05:15 | C | 22 13 53.49 | +18 07 38.4 | – | z | 734 |
| 1998-07-01 16:35:06 | C | 22 15 46.80 | +18 29 18.0 | – | – | 426 |
| 1998-07-01 16:40:24 | C | 22 15 47.84 | +18 29 30.9 | – | – | 426 |
| 1998-07-01 16:45:59 | C | 22 15 49.07 | +18 29 45.1 | – | – | 426 |
| 1998-07-02 03:45:52 | C | 22 18 16.03 | +18 55 01.6 | – | – | 784 |
| 1998-07-02 03:47:45 | C | 22 18 16.40 | +18 55 05.5 | – | – | 784 |
| 1998-07-02 04:09:29 | C | 22 18 21.11 | +18 55 58.7 | – | – | 784 |
| 1998-07-02 05:03:00 | C | 22 18 32.61 | +18 58 09.0 | – | – | 784 |
| 1998-07-02 05:05:15 | C | 22 18 33.07 | +18 58 14.0 | – | – | 784 |
| 1998-07-02 05:10:30 | C | 22 18 34.21 | +18 58 27.4 | – | – | 784 |
| 1998-07-02 06:27:59 | C | 22 18 50.59 | +19 01 34.3 | – | – | 784 |
| 1998-07-02 09:11:32 | C | 22 19 26.45 | +19 07 56.6 | – | – | 658 |
| 1998-07-02 09:15:34 | C | 22 19 27.32 | +19 08 06.4 | – | – | 658 |
| 1998-07-02 09:18:56 | C | 22 19 28.04 | +19 08 14.2 | – | – | 658 |
| 1998-07-02 14:20:04 | C | 22 20 35.25 | +19 20 09.5 | – | z | 402 |
| 1998-07-02 14:21:34 | C | 22 20 35.56 | +19 20 12.7 | – | z | 402 |
| 1998-07-02 14:23:04 | C | 22 20 35.91 | +19 20 16.6 | – | z | 402 |
| 1998-07-02 15:57:16 | C | 22 20 55.14 | +19 24 57.3 | – | – | 422 |
| 1998-07-02 15:59:49 | C | 22 20 55.66 | +19 25 03.9 | – | – | 422 |
| 1998-07-02 16:01:03 | C | 22 20 55.89 | +19 25 06.6 | – | – | 422 |
| 1998-07-02 16:02:15 | C | 22 20 56.16 | +19 25 09.3 | – | – | 422 |
| 1998-07-03 16:49:16 | C | 22 26 19.33 | +20 21 15.4 | – | z | 402 |
| 1998-07-03 16:50:46 | C | 22 26 19.63 | +20 21 18.9 | – | z | 402 |
| 1998-07-03 16:52:16 | C | 22 26 19.92 | +20 21 21.8 | – | z | 402 |
| 1998-07-05 16:44:35 | C | 22 36 30.50 | +22 05 26.7 | – | z | 402 |
| 1998-07-05 16:46:05 | C | 22 36 30.82 | +22 05 29.8 | – | z | 402 |
| 1998-07-05 16:47:35 | C | 22 36 31.12 | +22 05 33.0 | – | z | 402 |
| 1998-07-06 09:35:35 | C | 22 40 00.94 | +22 39 59.7 | – | – | 658 |
| 1998-07-06 09:44:24 | C | 22 40 02.67 | +22 40 17.8 | – | – | 658 |
| 1998-07-06 09:48:49 | C | 22 40 03.53 | +22 40 26.9 | – | – | 658 |
| 1998-07-06 16:27:14 | C | 22 41 26.34 | +22 54 02.8 | – | – | 360 |