IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7769539988 ± 1.81e-08 |
| Semi-major axis (a) | 2.3048044697 AU ± 5.07e-09 |
| Inclination (i) | 41.06015249° ± 8.68e-07 |
| Long. of Asc. Node (Ω) | 199.34996202° ± 1.44e-06 |
| Arg. of Perihelion (ω) | 22.69847592° ± 1.13e-06 |
| Mean Anomaly (M) | 329.34304148° ± 2.34e-06 |
| Mean Motion (n) | 0.2816833291°/day ± 9.29e-10 |
| Perihelion dist (q) | 0.51407742 AU ± 4.18e-08 |
| Aphelion dist (Q) | 4.09553152 AU ± 4.27e-08 |
| Orbital Period | 3.49905792 yr ± 1.15e-08 |
| H (abs. magnitude) | 15.37 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.033″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.449908 AU |
| Observations Used | 1687 |
| Gaia Obs Used | 43 |
| Oppositions | 28 |
| Arc Total | 1976-2026 |
| First Observation Used | 1976-11-24 |
| Last Observation Used | 2026-01-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1976-11-24 14:52:00 | – | 05 37 00.29 | -31 19 35.1 | – | – | 413 |
| 1976-11-24 16:02:00 | – | 05 36 56.25 | -31 20 33.0 | – | – | 413 |
| 1998-09-19 09:42:06 | C | 00 15 00.55 | +25 01 09.0 | – | a | 699 |
| 1998-09-19 09:42:35 | C | 00 15 00.56 | +25 01 09.5 | – | c | 699 |
| 1998-09-19 10:10:43 | C | 00 14 58.46 | +25 00 39.4 | – | a | 699 |
| 1998-09-19 10:11:13 | C | 00 14 58.37 | +25 00 40.4 | – | c | 699 |
| 1998-09-19 10:39:19 | C | 00 14 56.21 | +25 00 09.4 | – | a | 699 |
| 1998-09-19 10:39:50 | C | 00 14 56.24 | +25 00 09.8 | – | c | 699 |
| 1998-09-20 07:21:20 | C | 00 13 26.08 | +24 38 51.6 | – | c | 699 |
| 1998-09-20 07:45:21 | C | 00 13 24.30 | +24 38 27.5 | – | c | 699 |
| 1998-09-20 08:27:24 | C | 00 13 21.19 | +24 37 43.6 | – | c | 699 |
| 1998-09-21 19:23:30 | C | 00 10 50.65 | +24 01 15.7 | – | b | 611 |
| 1998-09-21 19:30:00 | C | 00 10 50.20 | +24 01 10.3 | – | b | 611 |
| 1998-09-21 19:41:30 | C | 00 10 49.32 | +24 00 57.9 | – | b | 611 |
| 1998-09-21 19:46:30 | C | 00 10 48.93 | +24 00 53.2 | – | b | 611 |
| 1998-09-21 20:16:01 | C | 00 10 46.78 | +24 00 21.9 | – | – | 557 |
| 1998-09-21 20:19:52 | C | 00 10 46.45 | +24 00 18.4 | – | – | 557 |
| 1998-09-21 21:48:55 | C | 00 10 40.25 | +23 58 46.0 | 18.0 | – | 954 |
| 1998-09-21 21:50:37 | C | 00 10 40.11 | +23 58 44.0 | – | – | 954 |
| 1998-09-21 21:51:52 | C | 00 10 40.02 | +23 58 42.7 | – | – | 954 |
| 1998-09-21 21:53:16 | C | 00 10 39.92 | +23 58 41.1 | – | – | 954 |
| 1998-09-21 21:54:31 | C | 00 10 39.86 | +23 58 40.2 | – | – | 954 |
| 1998-09-22 23:07:33 | C | 00 08 52.44 | +23 32 08.7 | – | – | 557 |
| 1998-09-22 23:10:53 | C | 00 08 52.19 | +23 32 05.4 | – | – | 557 |
| 1998-09-22 23:14:15 | C | 00 08 51.95 | +23 32 01.7 | – | – | 557 |
| 1998-09-23 09:56:30 | C | 00 08 06.76 | +23 20 43.5 | – | – | 658 |
| 1998-09-23 10:02:20 | C | 00 08 06.37 | +23 20 37.8 | – | – | 658 |
| 1998-09-23 10:08:17 | C | 00 08 05.91 | +23 20 30.9 | – | – | 658 |
| 1998-09-23 21:38:38 | C | 00 07 18.16 | +23 08 20.9 | – | – | 118 |
| 1998-09-23 21:43:23 | C | 00 07 17.80 | +23 08 16.0 | – | – | 118 |
| 1998-09-23 21:49:24 | C | 00 07 17.42 | +23 08 09.3 | – | – | 118 |
| 1998-09-23 22:11:04 | C | 00 07 15.87 | +23 07 46.6 | – | z | 587 |
| 1998-09-23 22:26:15 | C | 00 07 14.86 | +23 07 30.5 | – | z | 587 |
| 1998-09-24 02:24:50 | C | 00 06 57.96 | +23 03 16.6 | – | – | 557 |
| 1998-09-24 02:27:49 | C | 00 06 57.73 | +23 03 13.2 | – | – | 557 |
| 1998-09-24 02:30:51 | C | 00 06 57.52 | +23 03 10.0 | – | – | 557 |
| 1998-09-24 03:19:03 | C | 00 06 54.18 | +23 02 19.0 | – | – | 557 |
| 1998-09-24 03:22:03 | C | 00 06 54.55 | +23 02 18.0 | 18.7 | b | 725 |
| 1998-09-24 03:28:24 | C | 00 06 54.08 | +23 02 11.0 | 18.6 | b | 725 |
| 1998-09-24 03:57:49 | C | 00 06 51.98 | +23 01 39.7 | 18.5 | b | 725 |
| 1998-09-24 04:04:15 | C | 00 06 51.57 | +23 01 33.1 | 18.5 | b | 725 |
| 1998-09-24 23:27:47 | C | 00 05 31.33 | +22 40 55.6 | – | – | 046 |
| 1998-09-24 23:30:33 | C | 00 05 31.14 | +22 40 52.7 | – | – | 046 |
| 1998-09-24 23:33:18 | C | 00 05 30.95 | +22 40 49.4 | – | – | 046 |
| 1998-09-24 23:36:41 | C | 00 05 30.73 | +22 40 46.0 | – | – | 046 |
| 1998-09-25 12:27:38 | C | 00 04 38.49 | +22 27 13.8 | – | – | 422 |
| 1998-09-25 12:28:53 | C | 00 04 38.43 | +22 27 12.6 | – | – | 422 |
| 1998-10-02 12:33:07 | C | 23 53 58.34 | +19 27 32.6 | – | z | 402 |
| 1998-10-02 12:35:07 | C | 23 53 58.22 | +19 27 30.4 | – | z | 402 |
| 1998-10-02 12:37:07 | C | 23 53 58.07 | +19 27 28.6 | – | z | 402 |