IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7415328621 ± 3.12e-08 |
| Semi-major axis (a) | 2.0418985568 AU ± 2.32e-09 |
| Inclination (i) | 24.83806355° ± 1.13e-05 |
| Long. of Asc. Node (Ω) | 180.77997617° ± 1.15e-05 |
| Arg. of Perihelion (ω) | 273.96413328° ± 7.36e-06 |
| Mean Anomaly (M) | 102.42298280° ± 1.93e-06 |
| Mean Motion (n) | 0.3378010793°/day ± 5.75e-10 |
| Perihelion dist (q) | 0.52776368 AU ± 6.36e-08 |
| Aphelion dist (Q) | 3.55603344 AU ± 6.38e-08 |
| Orbital Period | 2.91777127 yr ± 4.97e-09 |
| H (abs. magnitude) | 19.34 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.294″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.017517 AU |
| Observations Used | 173 |
| Oppositions | 18 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-08-29 |
| Last Observation Used | 2025-05-31 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-08-29 06:49:18 | C | 01 51 20.18 | +35 40 26.9 | 19.0 | a | 704 |
| 1998-08-29 07:20:53 | C | 01 51 31.13 | +35 41 00.4 | 19.8 | a | 704 |
| 1998-08-29 07:36:37 | C | 01 51 36.61 | +35 41 19.3 | 19.6 | a | 704 |
| 1998-08-29 07:52:19 | C | 01 51 41.60 | +35 41 34.6 | 19.5 | a | 704 |
| 1998-08-30 11:16:34 | C | 02 01 49.58 | +36 09 22.9 | – | – | 658 |
| 1998-08-30 11:18:31 | C | 02 01 50.32 | +36 09 25.1 | – | – | 658 |
| 1998-08-30 21:38:27 | C | 02 05 59.57 | +36 19 28.6 | – | z | 587 |
| 1998-08-30 21:42:36 | C | 02 06 01.26 | +36 19 33.3 | – | z | 587 |
| 1998-08-31 08:38:23 | C | 02 10 34.67 | +36 30 19.7 | 19.0 | a | 704 |
| 1998-08-31 09:05:04 | C | 02 10 45.74 | +36 30 45.3 | 18.4 | a | 704 |
| 1998-08-31 09:19:07 | C | 02 10 51.76 | +36 30 58.0 | 19.0 | a | 704 |
| 1998-08-31 09:30:19 | C | 02 10 56.68 | +36 30 59.8 | – | – | 658 |
| 1998-08-31 09:32:11 | C | 02 10 57.49 | +36 31 01.6 | – | – | 658 |
| 1998-08-31 09:33:07 | C | 02 10 57.37 | +36 31 10.8 | 19.2 | a | 704 |
| 1998-08-31 09:34:09 | C | 02 10 58.32 | +36 31 03.5 | – | – | 658 |
| 1998-08-31 22:30:44 | C | 02 16 41.27 | +36 42 58.5 | – | – | 557 |
| 1998-08-31 22:31:54 | C | 02 16 41.85 | +36 42 59.6 | – | – | 557 |
| 1998-08-31 22:33:05 | C | 02 16 42.33 | +36 43 00.7 | – | – | 557 |
| 1998-09-01 01:11:29 | C | 02 17 53.73 | +36 45 29.5 | – | – | 046 |
| 1998-09-01 01:12:37 | C | 02 17 54.20 | +36 45 29.7 | – | – | 046 |
| 1998-09-01 01:14:04 | C | 02 17 54.84 | +36 45 32.0 | – | – | 046 |
| 1998-09-01 01:15:42 | C | 02 17 55.56 | +36 45 32.7 | – | – | 046 |
| 1998-09-01 01:16:39 | C | 02 17 55.97 | +36 45 34.0 | – | – | 046 |
| 1998-09-02 08:57:24 | C | 02 33 29.89 | +37 11 46.1 | 18.2 | a | 704 |
| 1998-09-02 09:01:22 | C | 02 33 31.78 | +37 11 45.9 | 18.5 | a | 704 |
| 1998-09-02 09:05:29 | C | 02 33 34.08 | +37 11 50.7 | 18.4 | a | 704 |
| 1998-09-02 09:09:26 | C | 02 33 35.96 | +37 11 54.1 | – | a | 704 |
| 1998-09-02 09:13:23 | C | 02 33 38.16 | +37 11 58.3 | 18.8 | a | 704 |
| 1998-09-02 09:17:28 | C | 02 33 40.16 | +37 12 01.9 | 18.7 | a | 704 |
| 1998-09-02 09:21:25 | C | 02 33 42.22 | +37 12 04.3 | – | a | 704 |
| 1998-09-02 09:25:23 | C | 02 33 44.30 | +37 12 06.3 | – | a | 704 |
| 1998-09-02 09:29:29 | C | 02 33 46.29 | +37 12 08.3 | – | a | 704 |
| 1998-09-02 09:33:26 | C | 02 33 48.48 | +37 12 14.5 | – | a | 704 |
| 1998-09-02 09:37:22 | C | 02 33 50.42 | +37 12 13.7 | – | a | 704 |
| 1998-09-02 09:41:29 | C | 02 33 52.67 | +37 12 17.7 | – | a | 704 |
| 1998-09-02 09:45:26 | C | 02 33 54.53 | +37 12 21.3 | – | a | 704 |
| 1998-09-02 09:53:21 | C | 02 33 58.37 | +37 12 28.0 | – | a | 704 |
| 1998-09-02 15:46:04 | C | 02 37 08.36 | +37 16 32.5 | – | z | 402 |
| 1998-09-02 15:48:04 | C | 02 37 09.41 | +37 16 34.6 | – | z | 402 |
| 1998-09-02 15:50:04 | C | 02 37 10.53 | +37 16 36.5 | – | z | 402 |
| 1998-09-02 15:52:05 | C | 02 37 11.47 | +37 16 38.5 | – | z | 402 |
| 1998-09-03 10:15:23 | C | 02 47 32.14 | +37 27 55.6 | – | z | 659 |
| 1998-09-03 10:25:57 | C | 02 47 38.22 | +37 28 01.3 | – | z | 659 |
| 1998-09-03 10:36:40 | C | 02 47 44.58 | +37 28 06.2 | – | z | 659 |
| 1998-09-04 08:26:11 | C | 03 01 11.62 | +37 37 18.0 | – | z | 659 |
| 1998-09-04 08:37:37 | C | 03 01 18.95 | +37 37 21.5 | – | z | 659 |
| 1998-09-04 08:48:26 | C | 03 01 25.79 | +37 37 24.6 | – | z | 659 |
| 1998-09-19 12:21:49 | C | 08 21 53.59 | +09 59 37.4 | – | – | 673 |
| 1998-09-20 12:07:44 | C | 08 36 07.79 | +07 24 52.4 | – | – | 673 |
| 1998-09-20 12:23:11 | C | 08 36 16.79 | +07 23 18.4 | – | – | 673 |