IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4920247349 ± 1.11e-08 |
| Semi-major axis (a) | 2.1512588996 AU ± 2.44e-09 |
| Inclination (i) | 9.95868414° ± 3.25e-06 |
| Long. of Asc. Node (Ω) | 180.92289749° ± 4.93e-06 |
| Arg. of Perihelion (ω) | 17.53078154° ± 1.26e-05 |
| Mean Anomaly (M) | 269.81766199° ± 6.88e-06 |
| Mean Motion (n) | 0.3123728329°/day ± 5.31e-10 |
| Perihelion dist (q) | 1.09278631 AU ± 2.40e-08 |
| Aphelion dist (Q) | 3.20973149 AU ± 2.42e-08 |
| Orbital Period | 3.15528810 yr ± 5.36e-09 |
| H (abs. magnitude) | 18.45 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.467″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.101599 AU |
| Observations Used | 664 |
| Oppositions | 16 |
| Arc Total | 1998-2022 |
| First Observation Used | 1998-03-20 |
| Last Observation Used | 2022-12-23 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-04-26 00:12:49 | C | 15 56 46.26 | +30 28 05.4 | – | z | 967 |
| 1998-04-26 01:59:34 | C | 15 57 02.59 | +30 28 00.1 | – | – | 118 |
| 1998-04-26 02:05:20 | C | 15 57 03.52 | +30 27 59.3 | – | – | 118 |
| 1998-04-26 15:50:44 | C | 15 59 26.94 | +30 26 43.8 | – | – | 360 |
| 1998-04-26 15:54:14 | C | 15 59 27.48 | +30 26 43.4 | – | – | 360 |
| 1998-04-26 15:57:15 | C | 15 59 27.94 | +30 26 43.1 | – | – | 360 |
| 1998-04-27 23:27:18 | C | 16 04 33.42 | +30 21 12.8 | – | – | 557 |
| 1998-04-27 23:47:16 | C | 16 04 36.27 | +30 21 09.0 | – | – | 557 |
| 1998-04-28 00:10:03 | C | 16 04 39.52 | +30 21 04.9 | – | – | 557 |
| 1998-04-28 00:26:11 | C | 16 04 41.83 | +30 21 01.7 | – | – | 557 |
| 1998-04-28 00:46:09 | C | 16 04 44.67 | +30 20 57.7 | – | – | 557 |
| 1998-04-28 06:08:48 | C | 16 05 35.61 | +30 19 52.5 | – | z | 750 |
| 1998-04-28 06:18:50 | C | 16 05 36.93 | +30 19 49.4 | – | z | 750 |
| 1998-04-29 05:20:56 | C | 16 09 03.17 | +30 14 16.1 | – | z | 700 |
| 1998-04-29 05:29:08 | C | 16 09 04.29 | +30 14 14.8 | – | z | 700 |
| 1998-04-29 05:34:58 | C | 16 09 05.08 | +30 14 13.7 | – | z | 700 |
| 1998-04-29 21:45:38 | C | 16 11 20.68 | +30 09 30.3 | – | – | 557 |
| 1998-04-29 21:59:51 | C | 16 11 22.52 | +30 09 26.9 | – | – | 557 |
| 1998-04-29 22:24:15 | C | 16 11 25.64 | +30 09 20.9 | – | – | 557 |
| 1998-04-30 05:40:36 | C | 16 12 26.07 | +30 07 14.9 | – | z | 700 |
| 1998-04-30 05:53:30 | C | 16 12 27.62 | +30 07 11.8 | – | z | 700 |
| 1998-04-30 05:57:32 | C | 16 12 27.07 | +30 07 07.4 | 17.5 | z | 750 |
| 1998-04-30 06:00:02 | C | 16 12 28.45 | +30 07 10.5 | – | z | 700 |
| 1998-04-30 06:32:53 | C | 16 12 31.32 | +30 06 58.0 | 17.5 | z | 750 |
| 1998-05-01 19:38:47 | C | 16 17 18.30 | +29 53 49.1 | – | – | 557 |
| 1998-05-01 19:42:08 | C | 16 17 18.69 | +29 53 48.1 | – | – | 557 |
| 1998-05-01 19:55:31 | C | 16 17 20.26 | +29 53 43.9 | – | – | 557 |
| 1998-05-06 04:41:13 | C | 16 28 28.55 | +29 06 12.6 | – | a | 696 |
| 1998-05-06 04:43:00 | C | 16 28 28.69 | +29 06 11.8 | – | a | 696 |
| 1998-05-06 04:44:36 | C | 16 28 28.82 | +29 06 11.1 | – | a | 696 |
| 1998-05-07 21:57:54 | C | 16 32 02.57 | +28 43 24.8 | 16.7 | z | 504 |
| 1998-05-07 22:05:05 | C | 16 32 03.07 | +28 43 21.1 | 16.7 | z | 504 |
| 1998-05-07 22:06:59 | C | 16 32 03.22 | +28 43 20.2 | 16.9 | z | 504 |
| 1998-05-07 22:09:25 | C | 16 32 03.39 | +28 43 19.1 | 16.7 | z | 504 |
| 1998-05-07 23:47:42 | C | 16 32 10.14 | +28 42 25.2 | – | – | 046 |
| 1998-05-07 23:49:55 | C | 16 32 10.30 | +28 42 24.0 | – | – | 046 |
| 1998-05-07 23:53:13 | C | 16 32 10.54 | +28 42 22.2 | – | – | 046 |
| 1998-05-08 01:52:53 | C | 16 32 18.95 | +28 41 12.7 | – | – | 118 |
| 1998-05-08 01:59:08 | C | 16 32 19.40 | +28 41 08.9 | – | – | 118 |
| 1998-05-08 22:04:01 | C | 16 33 56.57 | +28 29 19.1 | – | – | 046 |
| 1998-05-08 22:07:15 | C | 16 33 56.81 | +28 29 17.0 | – | – | 046 |
| 1998-05-08 22:10:32 | C | 16 33 57.03 | +28 29 15.2 | – | – | 046 |
| 1998-05-15 21:58:09 | C | 16 44 06.86 | +26 35 51.5 | – | z | 620 |
| 1998-05-15 22:08:49 | C | 16 44 07.26 | +26 35 44.1 | – | z | 620 |
| 1998-05-15 22:25:59 | C | 16 44 07.90 | +26 35 32.2 | – | z | 620 |
| 1998-05-15 22:57:50 | C | 16 44 09.08 | +26 35 10.0 | – | z | 620 |
| 1998-05-16 06:53:05 | C | 16 44 30.73 | +26 29 14.3 | – | z | 700 |
| 1998-05-16 07:04:15 | C | 16 44 31.15 | +26 29 06.1 | – | z | 700 |
| 1998-05-16 07:18:44 | C | 16 44 31.69 | +26 28 54.9 | – | z | 700 |
| 1998-05-17 07:59:45 | C | 16 45 35.94 | +26 10 05.9 | – | z | 670 |