IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5609676062 ± 2.55e-08 |
| Semi-major axis (a) | 2.0333040249 AU ± 3.67e-09 |
| Inclination (i) | 6.50651118° ± 4.46e-06 |
| Long. of Asc. Node (Ω) | 111.23293051° ± 3.13e-05 |
| Arg. of Perihelion (ω) | 104.55573003° ± 3.23e-05 |
| Mean Anomaly (M) | 178.72519536° ± 1.17e-05 |
| Mean Motion (n) | 0.3399451079°/day ± 9.21e-10 |
| Perihelion dist (q) | 0.89268633 AU ± 5.18e-08 |
| Aphelion dist (Q) | 3.17392172 AU ± 5.21e-08 |
| Orbital Period | 2.89936893 yr ± 7.86e-09 |
| H (abs. magnitude) | 17.72 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.409″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.049598 AU |
| Observations Used | 368 |
| Oppositions | 18 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-01-24 |
| Last Observation Used | 2025-11-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-02-25 21:09:58 | C | 13 51 54.75 | +36 35 20.8 | – | z | 587 |
| 1998-02-25 21:14:14 | C | 13 51 57.46 | +36 35 29.1 | – | z | 587 |
| 1998-02-28 04:57:58 | C | 14 30 24.85 | +38 01 31.7 | 15.4 | z | 755 |
| 1998-02-28 05:07:39 | C | 14 30 32.10 | +38 01 43.0 | 15.2 | z | 755 |
| 1998-02-28 05:12:13 | C | 14 30 35.31 | +38 01 50.4 | 15.2 | z | 755 |
| 1998-03-02 21:23:53 | C | 15 20 35.99 | +38 38 47.2 | – | z | 587 |
| 1998-03-02 21:27:59 | C | 15 20 39.32 | +38 38 47.4 | – | z | 587 |
| 1998-03-03 12:06:50 | C | 15 32 30.04 | +38 36 34.1 | – | z | 711 |
| 1998-03-03 12:11:01 | C | 15 32 33.37 | +38 36 32.5 | – | z | 711 |
| 1998-03-04 11:56:25 | C | 15 52 02.90 | +38 21 18.0 | – | z | 711 |
| 1998-03-04 12:00:32 | C | 15 52 06.17 | +38 21 14.2 | – | z | 711 |
| 1998-03-11 02:21:35 | C | 17 49 46.77 | +32 09 38.3 | – | z | 118 |
| 1998-03-11 02:23:28 | C | 17 49 47.92 | +32 09 32.3 | – | z | 118 |
| 1998-03-11 02:28:33 | C | 17 49 51.00 | +32 09 15.6 | – | z | 118 |
| 1998-03-19 03:15:09 | C | 19 19 34.63 | +21 26 04.4 | – | z | 104 |
| 1998-03-19 03:18:35 | C | 19 19 35.73 | +21 25 54.8 | – | z | 104 |
| 1998-03-19 03:23:31 | C | 19 19 37.38 | +21 25 39.8 | – | z | 104 |
| 1998-03-24 03:37:24 | C | 19 54 01.99 | +16 01 46.5 | – | – | 046 |
| 1998-03-24 03:42:36 | C | 19 54 03.21 | +16 01 34.0 | – | – | 046 |
| 1998-03-24 03:44:23 | C | 19 54 03.61 | +16 01 29.6 | – | – | 046 |
| 1998-03-24 03:46:24 | C | 19 54 04.06 | +16 01 24.9 | – | – | 046 |
| 1998-04-03 19:22:45 | C | 20 42 07.79 | +08 12 10.0 | – | – | 360 |
| 1998-04-03 19:29:29 | C | 20 42 08.78 | +08 12 01.4 | – | – | 360 |
| 1998-04-03 19:36:00 | C | 20 42 09.73 | +08 11 51.8 | – | – | 360 |
| 1998-04-06 18:24:55 | C | 20 52 17.78 | +06 40 58.4 | – | – | 422 |
| 1998-04-06 18:27:53 | C | 20 52 18.15 | +06 40 53.8 | – | – | 422 |
| 1998-04-06 18:30:52 | C | 20 52 18.63 | +06 40 50.3 | – | – | 422 |
| 1998-06-21 00:56:45 | C | 23 04 33.83 | -06 28 08.3 | – | – | 046 |
| 1998-06-21 01:01:11 | C | 23 04 33.78 | -06 28 09.3 | – | – | 046 |
| 1998-06-21 01:02:48 | C | 23 04 33.84 | -06 28 10.7 | – | – | 046 |
| 1998-06-21 01:05:01 | C | 23 04 33.86 | -06 28 11.2 | – | – | 046 |
| 1998-06-21 01:06:53 | C | 23 04 33.88 | -06 28 13.0 | – | – | 046 |
| 1998-06-21 01:08:47 | C | 23 04 33.90 | -06 28 14.2 | – | – | 046 |
| 1998-06-23 00:50:22 | C | 23 04 54.68 | -06 50 18.9 | – | – | 046 |
| 1998-06-23 00:54:01 | C | 23 04 54.71 | -06 50 21.3 | – | – | 046 |
| 1998-06-23 00:56:21 | C | 23 04 54.68 | -06 50 21.5 | – | – | 046 |
| 1998-06-23 01:00:34 | C | 23 04 54.69 | -06 50 24.4 | – | – | 046 |
| 1998-07-06 17:49:30 | C | 23 01 17.28 | -09 55 04.5 | – | – | 360 |
| 1998-07-06 17:55:59 | C | 23 01 17.06 | -09 55 08.4 | – | – | 360 |
| 1998-07-20 00:27:35 | C | 22 47 55.55 | -13 38 26.7 | – | – | 046 |
| 1998-07-20 00:29:40 | C | 22 47 55.40 | -13 38 28.0 | – | – | 046 |
| 1998-07-20 00:31:19 | C | 22 47 55.30 | -13 38 29.7 | – | – | 046 |
| 1998-07-20 00:39:42 | C | 22 47 54.82 | -13 38 36.2 | – | – | 046 |
| 1998-08-01 00:45:38 | C | 22 29 12.01 | -17 09 03.0 | – | – | 557 |
| 1998-08-01 00:49:00 | C | 22 29 11.71 | -17 09 04.7 | – | – | 557 |
| 1998-08-01 00:52:20 | C | 22 29 11.53 | -17 09 06.8 | – | – | 557 |
| 1998-08-14 23:03:27 | C | 22 04 54.28 | -20 31 56.1 | – | – | 046 |
| 1998-08-14 23:08:46 | C | 22 04 53.91 | -20 31 59.0 | – | – | 046 |
| 1998-08-14 23:10:44 | C | 22 04 53.80 | -20 32 00.3 | – | – | 046 |
| 1998-08-20 15:22:30 | C | 21 55 43.68 | -21 32 50.3 | – | – | 360 |