IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5847926253 ± 7.18e-09 |
| Semi-major axis (a) | 2.8137367896 AU ± 2.72e-09 |
| Inclination (i) | 4.31447227° ± 1.53e-06 |
| Long. of Asc. Node (Ω) | 64.47833583° ± 2.13e-05 |
| Arg. of Perihelion (ω) | 127.46608007° ± 2.14e-05 |
| Mean Anomaly (M) | 138.35738287° ± 1.70e-06 |
| Mean Motion (n) | 0.2088272035°/day ± 3.03e-10 |
| Perihelion dist (q) | 1.16828427 AU ± 2.02e-08 |
| Aphelion dist (Q) | 4.45918931 AU ± 2.07e-08 |
| Orbital Period | 4.71981747 yr ± 6.86e-09 |
| H (abs. magnitude) | 15.71 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.248″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.179159 AU |
| Observations Used | 1282 |
| Radar Obs Used | 2 |
| Oppositions | 7 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-07-17 |
| Last Observation Used | 2025-09-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2000-01-03 06:30:09 | C | 05 12 59.03 | +26 18 41.3 | 18.7 | a | 704 |
| 2000-01-03 06:51:29 | C | 05 12 57.70 | +26 18 41.8 | 18.8 | a | 704 |
| 2000-01-04 05:16:28 | C | 05 11 37.29 | +26 19 02.1 | 19.1 | a | 704 |
| 2000-01-04 05:37:44 | C | 05 11 36.04 | +26 19 00.8 | 18.1 | a | 704 |
| 2000-01-04 05:58:45 | C | 05 11 34.72 | +26 19 01.1 | 18.3 | a | 704 |
| 2000-01-04 06:40:53 | C | 05 11 32.16 | +26 19 00.4 | 18.8 | a | 704 |
| 2000-01-04 20:06:33 | C | 05 10 44.72 | +26 19 10.3 | – | – | 610 |
| 2000-01-04 20:13:34 | C | 05 10 44.29 | +26 19 10.8 | – | – | 610 |
| 2000-01-04 20:20:34 | C | 05 10 43.85 | +26 19 11.3 | – | – | 610 |
| 2000-01-04 20:27:34 | C | 05 10 43.42 | +26 19 11.8 | – | – | 610 |
| 2000-01-04 20:34:34 | C | 05 10 42.98 | +26 19 12.2 | – | – | 610 |
| 2000-01-25 18:58:00 | C | 04 48 11.57 | +26 17 26.2 | – | – | 610 |
| 2000-01-25 19:05:00 | C | 04 48 11.35 | +26 17 26.2 | – | – | 610 |
| 2000-01-25 19:12:00 | C | 04 48 11.13 | +26 17 26.2 | – | – | 610 |
| 2000-01-25 19:18:59 | C | 04 48 10.92 | +26 17 26.2 | – | – | 610 |
| 2000-01-25 19:25:59 | C | 04 48 10.70 | +26 17 26.2 | – | – | 610 |
| 2000-01-27 21:29:52 | C | 04 46 56.09 | +26 17 20.3 | – | c | 118 |
| 2000-01-27 21:33:47 | C | 04 46 56.04 | +26 17 20.0 | – | c | 118 |
| 2000-01-30 02:17:44 | C | 04 45 51.73 | +26 17 26.2 | 18.9 | c | 704 |
| 2000-01-30 02:38:58 | C | 04 45 51.22 | +26 17 25.6 | 18.8 | c | 704 |
| 2000-01-30 03:00:14 | C | 04 45 50.81 | +26 17 25.7 | 18.2 | c | 704 |
| 2000-01-30 03:21:29 | C | 04 45 50.38 | +26 17 26.2 | 19.1 | c | 704 |
| 2000-01-30 03:42:48 | C | 04 45 49.96 | +26 17 25.4 | 18.8 | c | 704 |
| 2002-10-05 08:14:07 | C | 00 45 28.397 | -00 00 01.32 | – | – | 645 |
| 2004-11-19 10:20:47 | C | 10 14 36.16 | +15 03 40.1 | – | o | 699 |
| 2004-11-19 10:34:49 | C | 10 14 37.75 | +15 03 33.5 | – | o | 699 |
| 2004-11-19 10:48:52 | C | 10 14 39.38 | +15 03 26.4 | – | o | 699 |
| 2004-11-19 11:02:55 | C | 10 14 40.94 | +15 03 19.7 | – | o | 699 |
| 2004-12-09 09:33:02 | C | 11 12 28.10 | +10 38 19.9 | 17.7 | c | 704 |
| 2004-12-09 09:52:11 | C | 11 12 30.52 | +10 38 08.6 | 17.9 | c | 704 |
| 2004-12-09 10:11:22 | C | 11 12 32.99 | +10 37 56.3 | 17.8 | c | 704 |
| 2004-12-09 10:30:36 | C | 11 12 35.44 | +10 37 44.5 | 18.1 | c | 704 |
| 2004-12-09 10:49:05 | C | 11 12 37.84 | +10 37 32.2 | 17.9 | c | 704 |
| 2004-12-11 12:04:58 | C | 11 19 02.08 | +10 06 11.2 | – | c | 670 |
| 2004-12-11 13:02:48 | C | 11 19 09.51 | +10 05 32.6 | – | c | 670 |
| 2004-12-15 10:47:21 | C | 11 31 37.29 | +09 03 35.7 | 18.4 | c | 704 |
| 2004-12-15 11:05:59 | C | 11 31 39.75 | +09 03 22.9 | 18.6 | c | 704 |
| 2004-12-15 11:24:21 | C | 11 31 42.17 | +09 03 09.8 | 18.6 | c | 704 |
| 2004-12-15 11:44:44 | C | 11 31 44.89 | +09 02 55.9 | 18.7 | c | 704 |
| 2004-12-15 12:03:12 | C | 11 31 47.26 | +09 02 43.6 | 18.8 | c | 704 |
| 2004-12-16 10:21:29 | C | 11 34 48.69 | +08 47 31.7 | – | o | 699 |
| 2004-12-16 10:44:47 | C | 11 34 51.83 | +08 47 15.9 | – | o | 699 |
| 2004-12-16 11:08:08 | C | 11 34 54.94 | +08 46 59.7 | – | o | 699 |
| 2004-12-16 11:31:29 | C | 11 34 58.09 | +08 46 43.8 | – | o | 699 |
| 2005-01-01 03:08:58 | C | 12 29 16.22 | +04 04 38.5 | – | o | 084 |
| 2005-01-06 12:07:01 | C | 12 49 30.85 | +02 16 58.6 | – | r | 683 |
| 2005-01-06 12:26:18 | C | 12 49 33.89 | +02 16 42.3 | – | r | 683 |
| 2005-01-06 12:45:40 | C | 12 49 36.89 | +02 16 26.2 | – | r | 683 |
| 2005-01-07 09:57:19 | C | 12 53 01.71 | +01 58 16.4 | 17.4 | c | 704 |
| 2005-01-07 10:16:17 | C | 12 53 04.73 | +01 58 00.1 | 17.8 | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-04-19 02:00:00 | -20592.8 | 1 | Hz | 2380 | -1 | -1 |
| 1986-04-19.083333 | -2059280 | 100 | Hz | 2380 | 251 | 251 |
| 1986-04-21 02:56:00 | 209263398 | 8 | us | 2380 | -1 | -1 |
| 1986-04-21.122222 | 20926339800 | 8000 | us | 2380 | 251 | 251 |