IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7200317838 ± 4.28e-08 |
| Semi-major axis (a) | 0.9909617012 AU ± 1.19e-09 |
| Inclination (i) | 22.68980662° ± 3.23e-06 |
| Long. of Asc. Node (Ω) | 351.83611908° ± 2.02e-06 |
| Arg. of Perihelion (ω) | 151.16719419° ± 3.85e-06 |
| Mean Anomaly (M) | 106.32017606° ± 1.52e-05 |
| Mean Motion (n) | 0.9991414376°/day ± 1.79e-09 |
| Perihelion dist (q) | 0.27743778 AU ± 4.24e-08 |
| Aphelion dist (Q) | 1.70448562 AU ± 4.25e-08 |
| Orbital Period | 0.98647323 yr ± 1.77e-09 |
| H (abs. magnitude) | 18.15 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.390″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.091852 AU |
| Observations Used | 1310 |
| Radar Obs Used | 4 |
| Oppositions | 1 |
| Arc Total | 1996-2021 |
| First Observation Used | 1996-09-12 |
| Last Observation Used | 2021-07-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1996-09-12 08:31:01 | C | 22 15 36.45 | -23 03 52.6 | – | c | 566 |
| 1996-09-12 08:47:36 | C | 22 15 32.88 | -23 03 55.6 | – | c | 566 |
| 1996-09-12 09:00:48 | C | 22 15 30.12 | -23 03 58.1 | – | c | 566 |
| 1998-09-14 03:34:07 | C | 22 32 54.57 | -18 13 44.9 | 18.6 | a | 704 |
| 1998-09-14 04:05:43 | C | 22 32 46.89 | -18 13 53.2 | 18.5 | a | 704 |
| 1998-09-14 04:37:20 | C | 22 32 39.17 | -18 14 03.2 | 17.9 | a | 704 |
| 1998-09-14 05:09:09 | C | 22 32 31.37 | -18 14 11.6 | 18.0 | a | 704 |
| 1998-09-15 11:01:50 | C | 22 25 20.86 | -18 22 08.8 | – | b | 426 |
| 1998-09-15 11:07:22 | C | 22 25 19.42 | -18 22 09.6 | – | b | 426 |
| 1998-09-15 11:13:37 | C | 22 25 17.87 | -18 22 11.6 | – | b | 426 |
| 1998-09-15 11:18:40 | C | 22 25 16.57 | -18 22 12.8 | – | b | 426 |
| 1998-09-15 20:17:45 | C | 22 23 05.89 | -18 24 47.4 | – | z | 587 |
| 1998-09-15 20:23:10 | C | 22 23 04.60 | -18 24 47.5 | – | z | 587 |
| 1998-09-15 20:27:54 | C | 22 23 03.44 | -18 24 49.6 | – | z | 587 |
| 1998-09-16 11:45:55 | C | 22 19 20.17 | -18 27 52.4 | – | – | 422 |
| 1998-09-16 11:47:53 | C | 22 19 19.68 | -18 27 53.1 | – | – | 422 |
| 1998-09-16 11:49:50 | C | 22 19 19.22 | -18 27 53.5 | – | – | 422 |
| 1998-09-16 11:51:56 | C | 22 19 18.68 | -18 27 54.0 | – | – | 422 |
| 1998-09-16 12:51:31 | C | 22 19 04.15 | -18 28 06.8 | – | b | 426 |
| 1998-09-16 12:58:03 | C | 22 19 02.52 | -18 28 08.2 | – | b | 426 |
| 1998-09-16 13:05:19 | C | 22 19 00.72 | -18 28 09.5 | – | b | 426 |
| 1998-09-16 21:51:55 | C | 22 16 52.22 | -18 30 18.2 | – | – | 557 |
| 1998-09-16 22:47:16 | C | 22 16 38.45 | -18 30 28.0 | – | – | 557 |
| 1998-09-17 11:21:08 | C | 22 13 35.35 | -18 32 19.9 | – | b | 426 |
| 1998-09-17 11:27:30 | C | 22 13 33.77 | -18 32 21.0 | – | b | 426 |
| 1998-09-17 11:34:09 | C | 22 13 32.05 | -18 32 22.6 | – | b | 426 |
| 1998-09-17 13:01:24 | C | 22 13 10.03 | -18 32 37.5 | – | – | 422 |
| 1998-09-17 13:02:28 | C | 22 13 09.77 | -18 32 37.9 | – | – | 422 |
| 1998-09-17 13:03:31 | C | 22 13 09.52 | -18 32 37.5 | – | – | 422 |
| 1998-09-17 19:38:09 | C | 22 11 33.81 | -18 34 03.5 | – | z | 587 |
| 1998-09-17 19:42:44 | C | 22 11 32.67 | -18 34 04.0 | – | z | 587 |
| 1998-09-17 19:49:24 | C | 22 11 30.93 | -18 34 05.5 | – | z | 587 |
| 1998-09-18 05:58:21 | C | 22 09 01.41 | -18 35 31.2 | 18.4 | a | 704 |
| 1998-09-18 06:35:26 | C | 22 08 52.25 | -18 35 35.4 | 18.4 | a | 704 |
| 1998-09-18 06:53:55 | C | 22 08 47.68 | -18 35 37.1 | 18.4 | a | 704 |
| 1998-09-18 07:12:24 | C | 22 08 42.87 | -18 35 38.4 | 18.9 | a | 704 |
| 1998-09-18 13:36:04 | C | 22 07 09.20 | -18 36 08.5 | – | – | 422 |
| 1998-09-18 13:37:50 | C | 22 07 08.77 | -18 36 08.4 | – | – | 422 |
| 1998-09-18 13:39:12 | C | 22 07 08.45 | -18 36 08.4 | – | – | 422 |
| 1998-09-18 21:16:13 | C | 22 05 17.09 | -18 37 25.0 | – | – | 557 |
| 1998-09-18 21:19:35 | C | 22 05 16.23 | -18 37 25.2 | – | – | 557 |
| 1998-09-18 21:22:56 | C | 22 05 15.39 | -18 37 25.7 | – | – | 557 |
| 1998-09-20 20:29:14 | C | 21 53 46.24 | -18 40 26.3 | – | z | 587 |
| 1998-09-20 20:33:09 | C | 21 53 45.30 | -18 40 27.9 | – | z | 587 |
| 1998-09-23 20:04:29 | C | 21 36 36.15 | -18 37 16.1 | – | – | 046 |
| 1998-09-23 20:05:53 | C | 21 36 35.80 | -18 37 15.9 | – | – | 046 |
| 1998-09-23 20:07:30 | C | 21 36 35.33 | -18 37 16.4 | – | – | 046 |
| 1998-09-23 20:09:40 | C | 21 36 34.86 | -18 37 16.6 | – | – | 046 |
| 1998-09-24 04:27:44 | C | 21 34 37.83 | -18 36 16.2 | – | a | 699 |
| 1998-09-24 05:10:39 | C | 21 34 27.45 | -18 36 10.4 | – | a | 699 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2003-09-29 23:08:00 | 125261271 | 4 | us | 2380 | -1 | -1 |
| 2003-10-04 22:15:00 | 143962232.46 | 1 | us | 2380 | -1 | -1 |
| 2004-10-03 19:54:00 | 132308393.9 | 2 | us | 2380 | -1 | -1 |
| 2004-10-05 19:13:00 | 152871251.4 | 1 | us | 2380 | -1 | -1 |