IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2801500646 ± 2.00e+00 |
| Semi-major axis (a) | 1.3241351858 AU ± 3.00e+00 |
| Inclination (i) | 1.62094679° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 69.07559342° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 162.85358594° ± 6.00e+00 |
| Mean Anomaly (M) | 41.26159601° ± 1.02e-05 |
| Mean Motion (n) | 0.6468651991°/day ± 2.20e+00 |
| Perihelion dist (q) | 0.95317863 AU ± 3.42e+00 |
| Aphelion dist (Q) | 1.69509174 AU ± 4.67e+00 |
| Orbital Period | 1.52369657 yr ± 5.18e+00 |
| NGA Model | r2 |
| A2 | -1.11276574e-06 AU/d² |
| H (abs. magnitude) | 19.26 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.398″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.013223 AU |
| Observations Used | 1204 |
| Oppositions | 9 |
| Arc Total | 1998-2024 |
| First Observation Used | 1998-09-19 |
| Last Observation Used | 2024-12-19 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-09-19 07:56:47 | C | 00 48 13.161 | -00 08 16.81 | – | – | 645 |
| 1998-09-19 07:57:23 | C | 00 48 13.153 | -00 08 16.86 | – | – | 645 |
| 1998-09-19 07:57:59 | C | 00 48 13.056 | -00 08 17.40 | – | – | 645 |
| 1998-09-19 07:58:35 | C | 00 48 13.042 | -00 08 17.36 | – | – | 645 |
| 1998-09-19 08:00:22 | C | 00 48 12.826 | -00 08 18.64 | – | – | 645 |
| 1998-09-19 08:00:58 | C | 00 48 12.832 | -00 08 18.51 | – | – | 645 |
| 1998-09-19 08:01:34 | C | 00 48 12.737 | -00 08 19.28 | – | – | 645 |
| 1998-09-19 08:02:10 | C | 00 48 12.725 | -00 08 19.21 | – | – | 645 |
| 1998-09-25 07:32:47 | C | 00 36 07.96 | -01 16 01.7 | – | c | 699 |
| 1998-09-25 08:01:23 | C | 00 36 05.49 | -01 16 13.3 | – | c | 699 |
| 1998-09-25 08:30:01 | C | 00 36 02.90 | -01 16 27.0 | – | c | 699 |
| 1998-09-26 05:08:38 | C | 00 34 19.73 | -01 25 46.7 | – | a | 704 |
| 1998-09-26 05:32:42 | C | 00 34 17.76 | -01 25 59.8 | 19.3 | a | 704 |
| 1998-09-26 06:20:43 | C | 00 34 13.22 | -01 26 21.6 | – | a | 704 |
| 1998-09-26 06:44:41 | C | 00 34 10.90 | -01 26 31.7 | – | a | 704 |
| 1998-09-27 07:13:53 | C | 00 32 08.81 | -01 37 22.0 | 20.3 | a | 704 |
| 1998-09-27 08:05:02 | C | 00 32 04.34 | -01 37 45.0 | 20.3 | a | 704 |
| 1998-09-27 08:30:07 | C | 00 32 02.25 | -01 37 54.8 | 19.7 | a | 704 |
| 1998-09-27 08:55:53 | C | 00 31 59.78 | -01 38 07.3 | 20.0 | a | 704 |
| 1998-09-29 03:53:20 | C | 00 28 29.59 | -01 56 37.9 | 18.8 | a | 704 |
| 1998-09-29 03:54:21 | C | 00 28 29.28 | -01 56 38.1 | 19.0 | a | 704 |
| 1998-09-29 04:13:22 | C | 00 28 27.78 | -01 56 47.5 | 18.8 | a | 704 |
| 1998-09-29 04:14:23 | C | 00 28 27.85 | -01 56 47.4 | 18.8 | a | 704 |
| 1998-09-29 04:33:09 | C | 00 28 26.20 | -01 56 56.0 | 19.2 | a | 704 |
| 1998-09-29 04:34:26 | C | 00 28 26.09 | -01 56 55.8 | – | a | 704 |
| 1998-09-29 04:53:11 | C | 00 28 24.51 | -01 57 03.7 | 19.1 | a | 704 |
| 1998-09-29 04:54:27 | C | 00 28 24.42 | -01 57 03.2 | 18.5 | a | 704 |
| 1998-09-29 05:13:11 | C | 00 28 22.71 | -01 57 11.8 | 18.6 | a | 704 |
| 1998-09-29 05:14:21 | C | 00 28 22.69 | -01 57 11.6 | 18.9 | a | 704 |
| 1998-09-29 08:28:37 | C | 00 28 06.42 | -01 58 37.2 | – | – | 658 |
| 1998-09-29 08:34:46 | C | 00 28 05.90 | -01 58 39.7 | – | – | 658 |
| 1998-09-29 08:41:24 | C | 00 28 05.34 | -01 58 42.6 | – | – | 658 |
| 1998-09-29 09:00:50 | C | 00 28 03.68 | -01 58 50.7 | – | – | 658 |
| 1998-09-29 09:06:21 | C | 00 28 03.22 | -01 58 53.4 | – | – | 658 |
| 1998-09-29 09:14:57 | C | 00 28 02.49 | -01 58 56.5 | – | – | 658 |
| 1998-09-29 16:07:11 | C | 00 27 29.00 | -02 01 27.7 | – | b | 426 |
| 1998-09-29 16:24:16 | C | 00 27 27.60 | -02 01 34.2 | – | b | 426 |
| 1998-09-29 16:41:19 | C | 00 27 26.10 | -02 01 40.6 | – | b | 426 |
| 1998-09-29 23:22:35 | C | 00 26 54.05 | -02 04 49.7 | – | – | 046 |
| 1998-09-29 23:26:09 | C | 00 26 53.76 | -02 04 50.8 | – | – | 046 |
| 1998-09-29 23:30:08 | C | 00 26 53.42 | -02 04 52.5 | – | – | 046 |
| 1998-09-29 23:32:45 | C | 00 26 53.20 | -02 04 53.7 | – | – | 046 |
| 1998-09-29 23:39:18 | C | 00 26 52.67 | -02 04 56.7 | – | – | 046 |
| 1998-09-29 23:42:50 | C | 00 26 52.39 | -02 04 57.7 | – | – | 046 |
| 1998-09-29 23:44:51 | C | 00 26 52.30 | -02 04 58.7 | – | – | 557 |
| 1998-09-29 23:46:58 | C | 00 26 52.05 | -02 04 59.7 | – | – | 046 |
| 1998-09-29 23:48:13 | C | 00 26 52.00 | -02 04 59.9 | – | – | 557 |
| 1998-09-29 23:51:02 | C | 00 26 51.68 | -02 05 01.1 | – | – | 046 |
| 1998-09-29 23:51:33 | C | 00 26 51.69 | -02 05 01.3 | – | – | 557 |
| 1998-09-30 09:34:39 | C | 00 26 04.75 | -02 09 00.6 | – | – | 658 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2001-03-18 06:07:00 | 59949663.968 | 0.5 | us | 2380 | -1 | -1 |
| 2001-03-18 06:58:00 | 87291.569 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-03-26 07:35:00 | 40505963.413 | 0.1 | us | 2380 | -1 | -1 |
| 2001-03-26 08:36:00 | 35971.48 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-03-27 07:45:00 | 39342652.33 | 0.1 | us | 2380 | -1 | -1 |
| 2001-03-27 08:58:00 | 25717.34 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-03-28 08:01:00 | 38557860.88 | 0.1 | us | 2380 | -1 | -1 |
| 2001-03-28 09:20:00 | 14841.96 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-03-29 08:29:00 | 38174750.69 | 0.1 | us | 2380 | -1 | -1 |
| 2001-03-29 09:41:00 | 3636.498 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-03-30 08:44:00 | 38208807.39 | 0.1 | us | 2380 | -1 | -1 |
| 2001-03-30 09:00:00 | 38228635.68 | 0.25 | us | 8560 | -14 | -14 |
| 2001-03-30 09:56:00 | -7406.385 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-03-30 12:50:00 | -28726.76 | 0.5 | Hz | 8560 | -14 | -14 |
| 2001-03-31 09:20:00 | 38658759.07 | 0.1 | us | 2380 | -1 | -1 |
| 2001-03-31 10:27:00 | -18741.98 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-04-01 09:34:00 | 39496457.26 | 0.1 | us | 2380 | -1 | -1 |
| 2001-04-01 10:52:00 | -29298.16 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-04-02 09:37:00 | 40689129.31 | 0.1 | us | 2380 | -1 | -1 |
| 2001-04-02 10:54:00 | -38271.8 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-04-04 10:11:00 | 44060192.64 | 0.1 | us | 2380 | -1 | -1 |
| 2001-04-04 11:19:00 | -54244.53 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-04-07 10:46:00 | 50979486.92 | 0.1 | us | 2380 | -1 | -1 |
| 2001-04-07 11:48:00 | -71393.26 | 0.06 | Hz | 2380 | -1 | -1 |
| 2001-04-09 11:14:00 | 56496794.09 | 0.1 | us | 2380 | -1 | -1 |
| 2001-04-09 12:00:00 | -79160.53 | 0.06 | Hz | 2380 | -1 | -1 |
| 2004-06-17 18:40:00 | 34399954 | 10 | us | 8560 | -14 | -14 |
| 2004-06-17 20:20:00 | 34161533.221 | 0.5 | us | 8560 | -14 | -14 |
| 2004-06-17 22:00:00 | 33929094.13 | 0.625 | us | 8560 | -14 | -14 |
| 2004-06-17 22:00:00 | 326812.97 | 0.5 | Hz | 8560 | -14 | -14 |
| 2004-06-19 19:04:00 | 27884013.861 | 0.625 | us | 2380 | -1 | -1 |
| 2004-06-19 19:04:00 | 85755.239 | 0.12 | Hz | 2380 | -1 | -1 |
| 2004-06-19 19:18:00 | 27853827.71 | 0.5 | us | 2380 | -1 | -1 |
| 2004-06-20 01:50:00 | 27024948.094 | 0.312 | us | 8560 | -14 | -14 |
| 2004-06-20 01:50:00 | 289515.83 | 0.5 | Hz | 8560 | -14 | -14 |
| 2004-06-21 18:00:00 | 22011533.34 | 0.312 | us | 8560 | -14 | -14 |
| 2004-06-21 18:00:00 | 301233.4 | 0.5 | Hz | 8560 | -14 | -14 |
| 2004-06-21 21:30:00 | 21581518.864 | 0.312 | us | 8560 | -14 | -14 |
| 2004-06-21 21:30:00 | 281528.06 | 0.5 | Hz | 8560 | -14 | -14 |