IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5342592316 ± 5.91e-08 |
| Semi-major axis (a) | 2.1018872400 AU ± 3.24e-08 |
| Inclination (i) | 8.19293884° ± 1.22e-05 |
| Long. of Asc. Node (Ω) | 298.84659667° ± 7.09e-05 |
| Arg. of Perihelion (ω) | 333.18255171° ± 6.78e-05 |
| Mean Anomaly (M) | 353.18827135° ± 7.09e-05 |
| Mean Motion (n) | 0.3234432972°/day ± 7.48e-09 |
| Perihelion dist (q) | 0.97893458 AU ± 1.25e-07 |
| Aphelion dist (Q) | 3.22483990 AU ± 1.34e-07 |
| Orbital Period | 3.04729234 yr ± 7.05e-08 |
| H (abs. magnitude) | 19.07 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.481″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.000401 AU |
| Observations Used | 201 |
| Oppositions | 17 |
| Arc Total | 1998-2023 |
| First Observation Used | 1998-08-19 |
| Last Observation Used | 2023-11-19 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-08-21 23:07:16 | C | 22 50 15.13 | +20 38 06.7 | 17.3 | – | 143 |
| 1998-08-21 23:12:54 | C | 22 50 14.74 | +20 38 04.8 | 17.2 | – | 143 |
| 1998-08-21 23:18:34 | C | 22 50 14.39 | +20 38 03.0 | 17.2 | – | 143 |
| 1998-08-22 04:32:26 | C | 22 49 57.45 | +20 36 21.8 | – | – | 711 |
| 1998-08-22 04:36:12 | C | 22 49 57.22 | +20 36 20.4 | – | – | 711 |
| 1998-08-22 04:42:55 | C | 22 49 56.79 | +20 36 18.0 | – | – | 711 |
| 1998-08-22 04:46:12 | C | 22 49 56.56 | +20 36 16.9 | – | – | 711 |
| 1998-08-22 04:49:09 | C | 22 49 56.34 | +20 36 15.9 | – | – | 711 |
| 1998-08-22 16:01:19 | C | 22 49 16.12 | +20 32 20.9 | – | z | 402 |
| 1998-08-22 16:03:20 | C | 22 49 15.97 | +20 32 20.2 | – | z | 402 |
| 1998-08-22 16:05:19 | C | 22 49 15.86 | +20 32 19.3 | – | z | 402 |
| 1998-08-23 06:00:00 | C | 22 48 30.28 | +20 27 11.5 | – | b | 713 |
| 1998-08-23 06:39:59 | C | 22 48 27.79 | +20 26 57.3 | – | b | 713 |
| 1998-08-23 06:58:00 | C | 22 48 26.60 | +20 26 51.6 | – | b | 713 |
| 1998-08-23 21:16:23 | C | 22 47 40.34 | +20 21 19.9 | – | – | 557 |
| 1998-08-23 21:19:43 | C | 22 47 40.14 | +20 21 18.6 | – | – | 557 |
| 1998-08-23 21:23:04 | C | 22 47 39.89 | +20 21 17.7 | – | – | 557 |
| 1998-08-23 23:03:09 | C | 22 47 34.28 | +20 20 46.4 | – | z | 620 |
| 1998-08-23 23:21:04 | C | 22 47 32.84 | +20 20 35.4 | – | z | 587 |
| 1998-08-23 23:27:29 | C | 22 47 32.79 | +20 20 36.7 | – | z | 620 |
| 1998-08-23 23:30:50 | C | 22 47 32.29 | +20 20 31.8 | – | z | 587 |
| 1998-08-23 23:36:17 | C | 22 47 31.94 | +20 20 30.4 | – | z | 587 |
| 1998-08-23 23:48:39 | C | 22 47 31.41 | +20 20 29.3 | – | z | 620 |
| 1998-08-24 07:17:24 | C | 22 47 07.33 | +20 17 38.4 | 17.8 | a | 704 |
| 1998-08-24 07:41:07 | C | 22 47 05.85 | +20 17 28.6 | – | a | 704 |
| 1998-08-24 08:04:40 | C | 22 47 04.39 | +20 17 20.1 | 18.5 | a | 704 |
| 1998-08-24 08:28:22 | C | 22 47 02.91 | +20 17 10.5 | – | a | 704 |
| 1998-08-24 08:52:01 | C | 22 47 01.50 | +20 17 00.2 | 18.2 | a | 704 |
| 1998-08-24 20:18:04 | C | 22 46 27.54 | +20 12 16.6 | – | z | 587 |
| 1998-08-24 20:26:04 | C | 22 46 27.11 | +20 12 14.3 | – | z | 587 |
| 1998-08-25 16:38:15 | C | 22 45 23.13 | +20 04 06.9 | – | – | 360 |
| 1998-08-25 16:42:29 | C | 22 45 22.88 | +20 04 05.1 | – | – | 360 |
| 1998-08-25 16:45:59 | C | 22 45 22.67 | +20 04 03.7 | – | – | 360 |
| 1998-08-26 00:48:17 | C | 22 44 58.70 | +20 00 30.5 | – | – | 557 |
| 1998-08-26 00:58:26 | C | 22 44 58.11 | +20 00 25.9 | – | – | 557 |
| 1998-08-26 10:19:51 | C | 22 44 30.46 | +19 56 26.4 | – | – | 658 |
| 1998-08-26 10:23:17 | C | 22 44 30.26 | +19 56 24.3 | – | – | 658 |
| 1998-08-26 10:33:35 | C | 22 44 29.69 | +19 56 20.4 | – | – | 658 |
| 1998-08-26 20:50:40 | C | 22 44 02.04 | +19 51 51.0 | – | z | 587 |
| 1998-08-26 21:06:02 | C | 22 44 01.23 | +19 51 45.6 | – | z | 587 |
| 1998-08-27 07:10:14 | C | 22 43 32.05 | +19 47 26.2 | – | z | 670 |
| 1998-08-27 07:23:14 | C | 22 43 31.35 | +19 47 20.6 | – | z | 670 |
| 1998-08-27 07:36:29 | C | 22 43 30.62 | +19 47 15.2 | – | z | 670 |
| 1998-08-27 10:55:51 | C | 22 43 19.92 | +19 45 36.7 | – | – | 658 |
| 1998-08-27 10:58:39 | C | 22 43 19.77 | +19 45 35.5 | – | – | 658 |
| 1998-08-27 11:06:10 | C | 22 43 19.37 | +19 45 31.6 | – | – | 658 |
| 1998-08-28 08:12:14 | C | 22 42 22.76 | +19 35 57.2 | – | – | 658 |
| 1998-08-28 08:15:24 | C | 22 42 22.58 | +19 35 55.7 | – | – | 658 |
| 1998-08-28 08:23:28 | C | 22 42 22.18 | +19 35 52.2 | – | – | 658 |
| 1998-08-29 08:11:04 | C | 22 41 19.85 | +19 24 42.8 | – | – | 658 |