IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6599203685 ± 2.16e-08 |
| Semi-major axis (a) | 3.7648975278 AU ± 4.44e-08 |
| Inclination (i) | 2.57574384° ± 2.85e-06 |
| Long. of Asc. Node (Ω) | 247.54098849° ± 8.32e-05 |
| Arg. of Perihelion (ω) | 94.21389940° ± 8.42e-05 |
| Mean Anomaly (M) | 329.71280026° ± 1.75e-05 |
| Mean Motion (n) | 0.1349219272°/day ± 2.39e-09 |
| Perihelion dist (q) | 1.28036496 AU ± 8.28e-08 |
| Aphelion dist (Q) | 6.24943009 AU ± 1.10e-07 |
| Orbital Period | 7.30516013 yr ± 1.29e-07 |
| H (abs. magnitude) | 14.80 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.413″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.274649 AU |
| Observations Used | 882 |
| Oppositions | 37 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-04-20 |
| Last Observation Used | 2025-06-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-09-29 18:30:38 | C | 20 16 14.30 | -12 36 17.6 | – | – | 557 |
| 1997-09-29 18:32:40 | C | 20 16 14.61 | -12 36 16.4 | – | – | 557 |
| 1997-09-29 19:31:55 | C | 20 16 23.79 | -12 35 38.4 | – | z | 587 |
| 1997-09-29 19:34:56 | C | 20 16 24.25 | -12 35 36.4 | – | z | 587 |
| 1997-09-29 19:37:44 | C | 20 16 24.69 | -12 35 34.8 | – | z | 587 |
| 1997-09-29 20:11:53 | C | 20 16 30.07 | -12 35 12.9 | 15.3 | z | 958 |
| 1997-09-29 20:14:04 | C | 20 16 30.41 | -12 35 11.4 | 15.3 | z | 958 |
| 1997-09-29 20:15:35 | C | 20 16 30.63 | -12 35 10.6 | 15.4 | z | 958 |
| 1997-09-29 20:17:05 | C | 20 16 30.86 | -12 35 09.5 | 15.3 | z | 958 |
| 1997-09-29 20:18:35 | C | 20 16 31.09 | -12 35 08.3 | 15.3 | z | 958 |
| 1997-09-29 20:19:49 | C | 20 16 31.21 | -12 35 08.0 | – | z | 619 |
| 1997-09-29 20:20:10 | C | 20 16 31.33 | -12 35 07.4 | 15.3 | z | 958 |
| 1997-09-29 20:21:45 | C | 20 16 31.57 | -12 35 06.5 | 15.3 | z | 958 |
| 1997-09-29 20:29:18 | C | 20 16 32.62 | -12 35 02.1 | – | z | 619 |
| 1997-09-29 20:31:30 | C | 20 16 33.05 | -12 35 02.0 | – | z | 476 |
| 1997-09-29 20:37:41 | C | 20 16 33.89 | -12 34 56.6 | – | z | 619 |
| 1997-09-29 20:46:00 | C | 20 16 35.19 | -12 34 52.2 | – | z | 476 |
| 1997-09-29 21:09:50 | C | 20 16 38.96 | -12 34 35.6 | 15.3 | z | 958 |
| 1997-09-29 21:11:18 | C | 20 16 39.19 | -12 34 34.6 | 15.3 | z | 958 |
| 1997-09-29 21:12:48 | C | 20 16 39.42 | -12 34 33.8 | 15.3 | z | 958 |
| 1997-09-29 21:14:17 | C | 20 16 39.65 | -12 34 32.8 | 15.3 | z | 958 |
| 1997-09-30 04:25:59 | C | 20 17 47.92 | -12 29 59.7 | – | z | 670 |
| 1997-09-30 10:32:57 | C | 20 18 46.23 | -12 25 45.6 | – | – | 426 |
| 1997-09-30 11:06:55 | C | 20 18 51.45 | -12 25 23.7 | – | – | 426 |
| 1997-09-30 11:44:04 | C | 20 18 57.10 | -12 25 00.3 | – | – | 426 |
| 1997-09-30 13:11:38 | C | 20 19 10.62 | -12 24 25.8 | – | z | 355 |
| 1997-09-30 13:16:12 | C | 20 19 11.30 | -12 24 23.0 | – | z | 355 |
| 1997-09-30 13:22:39 | C | 20 19 12.30 | -12 24 19.3 | – | z | 355 |
| 1997-09-30 13:25:59 | C | 20 19 12.83 | -12 24 16.5 | – | z | 355 |
| 1997-09-30 21:29:37 | C | 20 20 29.85 | -12 19 12.2 | 15.4 | z | 958 |
| 1997-09-30 21:37:13 | C | 20 20 31.03 | -12 19 07.0 | 15.4 | z | 958 |
| 1997-09-30 22:30:04 | C | 20 20 39.22 | -12 18 33.3 | 15.4 | z | 958 |
| 1997-09-30 22:36:13 | C | 20 20 40.16 | -12 18 29.2 | 15.5 | z | 958 |
| 1997-10-01 02:49:00 | C | 20 21 21.52 | -12 15 45.3 | – | z | 670 |
| 1997-10-01 03:06:59 | C | 20 21 24.31 | -12 15 33.5 | – | z | 670 |
| 1997-10-01 03:26:00 | C | 20 21 27.22 | -12 15 21.6 | – | z | 670 |
| 1997-10-01 10:47:10 | C | 20 22 37.43 | -12 10 38.3 | – | z | 402 |
| 1997-10-01 11:04:07 | C | 20 22 40.12 | -12 10 27.0 | – | z | 402 |
| 1997-10-01 11:10:07 | C | 20 22 41.04 | -12 10 23.2 | – | z | 402 |
| 1997-10-01 13:19:00 | C | 20 23 01.01 | -12 08 59.4 | – | z | 897 |
| 1997-10-01 13:29:01 | C | 20 23 02.61 | -12 08 52.6 | – | z | 897 |
| 1997-10-01 13:39:00 | C | 20 23 04.15 | -12 08 46.3 | – | z | 897 |
| 1997-10-01 20:00:29 | C | 20 24 05.92 | -12 04 41.8 | – | z | 476 |
| 1997-10-01 20:23:00 | C | 20 24 09.28 | -12 04 28.1 | – | z | 476 |
| 1997-10-01 21:04:09 | C | 20 24 15.88 | -12 04 00.0 | 15.7 | z | 619 |
| 1997-10-01 21:11:38 | C | 20 24 17.04 | -12 03 55.2 | 15.5 | z | 619 |
| 1997-10-01 21:22:08 | C | 20 24 18.68 | -12 03 48.2 | 15.6 | z | 619 |
| 1997-10-03 10:44:28 | C | 20 30 20.36 | -11 39 14.7 | – | z | 402 |
| 1997-10-03 10:46:28 | C | 20 30 20.67 | -11 39 13.3 | – | z | 402 |
| 1997-10-03 10:48:27 | C | 20 30 20.98 | -11 39 11.9 | – | z | 402 |