IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5528095681 ± 2.97e-08 |
| Semi-major axis (a) | 2.7099939282 AU ± 2.82e-09 |
| Inclination (i) | 7.84213734° ± 6.02e-06 |
| Long. of Asc. Node (Ω) | 287.57299592° ± 2.78e-05 |
| Arg. of Perihelion (ω) | 74.18679131° ± 2.87e-05 |
| Mean Anomaly (M) | 46.77244969° ± 4.36e-06 |
| Mean Motion (n) | 0.2209325979°/day ± 3.44e-10 |
| Perihelion dist (q) | 1.21188336 AU ± 8.05e-08 |
| Aphelion dist (Q) | 4.20810450 AU ± 8.06e-08 |
| Orbital Period | 4.46120805 yr ± 6.95e-09 |
| H (abs. magnitude) | 16.64 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.390″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.250608 AU |
| Observations Used | 456 |
| Oppositions | 29 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-07-07 |
| Last Observation Used | 2026-02-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1989-09-21 12:09:31 | A | 21 56 20.44 | +27 39 57.0 | – | – | 413 |
| 1989-09-21 12:13:30 | A | 21 56 20.71 | +27 40 01.0 | – | – | 413 |
| 1989-09-22 19:16:02 | A | 21 58 43.86 | +28 12 10.7 | – | – | 046 |
| 1989-09-22 19:32:18 | A | 21 58 45.11 | +28 12 27.5 | – | – | 046 |
| 1989-09-22 19:58:29 | A | 21 58 47.00 | +28 12 56.3 | – | – | 046 |
| 1989-09-22 20:14:47 | A | 21 58 48.11 | +28 13 13.3 | – | – | 046 |
| 1989-09-23 06:33:59 | A | 21 59 36.34 | +28 23 46.9 | – | – | 657 |
| 1989-09-24 18:52:03 | A | 22 02 35.89 | +28 59 36.1 | – | – | 046 |
| 1989-09-24 19:02:17 | A | 22 02 36.66 | +28 59 47.4 | – | – | 046 |
| 1989-09-25 02:11:54 | A | 22 03 12.50 | +29 06 43.6 | – | – | 801 |
| 1989-09-27 05:23:29 | A | 22 07 43.24 | +29 53 06.6 | 16.0 | – | 675 |
| 1989-09-28 02:43:27 | A | 22 09 41.43 | +30 11 04.5 | – | – | 801 |
| 1989-09-28 03:30:54 | A | 22 09 45.47 | +30 11 43.5 | – | – | 801 |
| 1989-09-28 04:42:05 | A | 22 09 53.29 | +30 12 36.6 | – | – | 657 |
| 1989-09-28 05:44:06 | A | 22 09 58.58 | +30 13 28.0 | – | – | 657 |
| 1989-09-29 03:31:49 | A | 22 12 02.74 | +30 31 03.2 | – | A | 801 |
| 1989-09-29 04:14:59 | A | 22 12 08.29 | +30 31 42.1 | – | – | 675 |
| 1989-09-29 04:23:31 | A | 22 12 07.34 | +30 31 42.9 | – | A | 801 |
| 1989-10-01 03:41:24 | A | 22 16 50.45 | +31 06 57.2 | – | – | 801 |
| 1989-10-03 20:21:59 | A | 22 23 42.15 | +31 48 54.1 | 15.0 | – | 026 |
| 1989-10-23 08:57:59 | A | 23 23 08.99 | +33 31 50.1 | – | – | 568 |
| 1989-10-23 09:49:39 | A | 23 23 15.63 | +33 31 43.2 | – | – | 568 |
| 1989-10-24 07:39:30 | A | 23 26 15.88 | +33 28 47.2 | – | – | 568 |
| 1989-10-25 03:21:42 | A | 23 28 57.19 | +33 25 24.3 | – | – | 801 |
| 1989-10-26 01:52:25 | A | 23 32 02.64 | +33 21 14.3 | – | – | 801 |
| 1989-10-28 01:57:36 | A | 23 38 37.01 | +33 10 29.8 | – | – | 801 |
| 1989-10-28 02:23:48 | A | 23 38 40.48 | +33 10 23.2 | – | – | 801 |
| 1989-10-30 03:09:44 | A | 23 45 20.27 | +32 57 08.1 | – | – | 675 |
| 1989-11-01 03:51:29 | A | 23 51 56.15 | +32 41 56.1 | 16.7 | – | 675 |
| 1989-11-03 05:04:14 | A | 23 58 32.68 | +32 24 46.5 | – | – | 675 |
| 1989-11-19 06:42:14 | A | 00 47 24.81 | +29 35 54.6 | – | – | 568 |
| 1989-11-20 09:20:59 | A | 00 50 31.99 | +29 23 31.1 | – | – | 568 |
| 1989-11-22 02:37:59 | A | 00 55 21.42 | +29 04 21.0 | 17.2 | – | 675 |
| 1989-11-25 02:52:08 | A | 01 03 33.54 | +28 31 42.0 | – | A | 801 |
| 1989-11-25 02:57:29 | A | 01 03 34.93 | +28 31 36.8 | – | – | 675 |
| 1989-12-02 02:02:02 | A | 01 21 46.72 | +27 21 04.3 | – | A | 801 |
| 1989-12-02 02:19:37 | A | 01 21 48.46 | +27 20 56.5 | – | A | 801 |
| 1989-12-29 01:21:32 | A | 02 24 20.34 | +24 21 42.1 | – | – | 801 |
| 1989-12-29 01:28:10 | A | 02 24 20.93 | +24 21 40.2 | – | – | 801 |
| 1990-01-25 05:57:59 | A | 03 20 33.33 | +23 29 57.7 | – | – | 688 |
| 1990-01-25 06:12:10 | A | 03 20 34.46 | +23 29 57.5 | – | – | 688 |
| 1995-01-12 17:02:48 | C | 09 38 15.44 | +09 14 48.4 | – | – | 413 |
| 1995-01-12 17:09:09 | C | 09 38 15.18 | +09 14 49.0 | – | – | 413 |
| 1995-01-14 17:46:47 | C | 09 36 23.76 | +09 19 01.7 | – | – | 413 |
| 1995-02-01 14:37:40 | C | 09 17 55.41 | +10 11 24.5 | – | – | 413 |
| 1998-06-22 19:07:31 | C | 00 24 57.22 | +08 18 54.3 | – | – | 426 |
| 1998-06-22 19:12:15 | C | 00 24 57.93 | +08 19 00.9 | – | – | 426 |
| 1998-06-26 19:26:25 | C | 00 39 30.67 | +10 28 30.1 | – | – | 426 |
| 1998-06-26 19:35:17 | C | 00 39 31.99 | +10 28 42.5 | – | – | 426 |
| 1998-06-26 19:44:05 | C | 00 39 33.33 | +10 28 54.7 | – | – | 426 |