IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2024-11-10 14:00:25 | C | 09 13 56.858 | +12 55 30.54 | – | V | T05 |
| 2024-11-11 20:53:28 | C | 09 14 45.67 | +12 52 36.4 | – | V | D29 |
| 2024-11-11 21:08:45 | C | 09 14 46.05 | +12 52 35.0 | – | V | D29 |
| 2024-11-11 21:24:01 | C | 09 14 46.43 | +12 52 33.6 | – | V | D29 |
| 2024-11-12 14:26:35 | C | 09 15 12.624 | +12 51 02.88 | – | V | T05 |
| 2024-11-12 14:31:12 | C | 09 15 12.713 | +12 51 02.48 | – | V | T05 |
| 2024-11-12 14:39:45 | C | 09 15 12.938 | +12 51 01.80 | – | V | T05 |
| 2024-11-12 15:04:38 | C | 09 15 13.548 | +12 50 59.46 | – | V | T05 |
| 2024-11-13 07:16:47 | C | 09 15 37.867 | +12 49 38.35 | – | V | W68 |
| 2024-11-13 07:21:24 | C | 09 15 37.982 | +12 49 37.60 | – | V | W68 |
| 2024-11-13 07:29:17 | C | 09 15 38.153 | +12 49 37.20 | – | V | W68 |
| 2024-11-13 07:38:30 | C | 09 15 38.376 | +12 49 36.48 | – | V | W68 |
| 2024-11-14 11:15:37 | C | 09 16 18.311 | +12 47 15.11 | – | V | G96 |
| 2024-11-14 11:23:03 | C | 09 16 18.476 | +12 47 14.60 | – | V | G96 |
| 2024-11-14 11:30:30 | C | 09 16 18.653 | +12 47 13.92 | – | V | G96 |
| 2024-11-14 11:37:57 | C | 09 16 18.822 | +12 47 13.31 | – | V | G96 |
| 2024-11-15 10:55:06 | C | 09 16 51.265 | +12 45 23.80 | – | V | G96 |
| 2024-11-15 11:02:31 | C | 09 16 51.427 | +12 45 23.22 | – | V | G96 |
| 2024-11-15 11:09:57 | C | 09 16 51.589 | +12 45 22.64 | – | V | G96 |
| 2024-11-15 11:17:23 | C | 09 16 51.755 | +12 45 22.10 | – | V | G96 |
| 2024-11-15 13:52:26 | C | 09 16 55.296 | +12 45 11.30 | – | V | T05 |
| 2024-11-15 13:57:06 | C | 09 16 55.423 | +12 45 10.66 | – | V | T05 |
| 2024-11-15 14:07:13 | C | 09 16 55.642 | +12 45 09.54 | – | V | T05 |
| 2024-11-15 14:25:01 | C | 09 16 56.023 | +12 45 08.39 | – | V | T05 |
| 2024-11-16 13:26:44 | C | 09 17 26.786 | +12 43 26.90 | – | V | T05 |
| 2024-11-16 13:30:39 | C | 09 17 26.856 | +12 43 26.33 | – | V | T05 |
| 2024-11-16 13:38:32 | C | 09 17 27.007 | +12 43 25.75 | – | V | T05 |
| 2024-11-16 13:42:45 | C | 09 17 27.108 | +12 43 25.68 | – | V | T08 |
| 2024-11-16 13:46:52 | C | 09 17 27.190 | +12 43 25.46 | – | V | T08 |
| 2024-11-16 13:53:01 | C | 09 17 27.326 | +12 43 25.00 | – | V | T05 |
| 2024-11-16 14:21:57 | C | 09 17 27.900 | +12 43 23.12 | – | V | T08 |
| 2024-11-16 14:38:01 | C | 09 17 28.272 | +12 43 21.79 | – | V | T08 |
| 2024-11-17 07:15:55 | C | 09 17 49.730 | +12 42 15.26 | – | V | W68 |
| 2024-11-17 07:31:51 | C | 09 17 50.081 | +12 42 14.08 | – | V | W68 |
| 2024-11-17 07:36:27 | C | 09 17 50.170 | +12 42 13.68 | – | V | W68 |
| 2024-11-17 07:43:38 | C | 09 17 50.314 | +12 42 13.54 | – | V | W68 |
| 2024-11-17 08:39:20 | C | 09 17 51.434 | +12 42 09.79 | – | V | W68 |
| 2024-11-19 00:54:27 | C | 09 18 40.577 | +12 39 34.81 | – | V | M22 |
| 2024-11-19 00:57:03 | C | 09 18 40.582 | +12 39 34.42 | – | V | M22 |
| 2024-11-19 01:47:51 | C | 09 18 41.558 | +12 39 31.46 | – | V | M22 |
| 2024-11-19 01:59:39 | C | 09 18 41.767 | +12 39 30.92 | – | V | M22 |
| 2024-11-19 13:01:33 | C | 09 18 54.578 | +12 38 48.52 | – | V | T05 |
| 2024-11-19 13:50:08 | C | 09 18 55.483 | +12 38 45.89 | – | V | T05 |
| 2024-11-19 13:56:16 | C | 09 18 55.579 | +12 38 45.06 | – | V | T05 |
| 2024-11-24 10:44:54 | C | 09 20 52.627 | +12 33 25.06 | – | V | T08 |
| 2024-11-24 10:49:01 | C | 09 20 52.680 | +12 33 25.13 | – | V | T08 |
| 2024-11-24 10:56:33 | C | 09 20 52.786 | +12 33 24.91 | – | V | T08 |
| 2024-11-24 11:12:42 | C | 09 20 53.009 | +12 33 24.52 | – | V | T08 |
| 2024-11-24 15:02:20 | C | 09 20 56.071 | +12 33 17.21 | – | V | T05 |
| 2024-11-24 15:12:43 | C | 09 20 56.201 | +12 33 17.17 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |