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 |
|---|---|---|---|---|---|---|
| 2025-05-24 06:09:06 | C | 08 46 37.930 | +20 27 56.30 | – | V | T08 |
| 2025-05-24 06:25:34 | C | 08 46 38.808 | +20 27 53.71 | – | V | T08 |
| 2025-05-25 05:53:28 | C | 08 47 54.300 | +20 23 59.71 | – | V | T08 |
| 2025-05-25 05:58:05 | C | 08 47 54.545 | +20 23 58.96 | – | V | T08 |
| 2025-05-25 06:09:24 | C | 08 47 55.154 | +20 23 56.90 | – | V | T08 |
| 2025-05-25 06:26:51 | C | 08 47 56.071 | +20 23 53.99 | – | V | T08 |
| 2025-05-26 04:03:05 | C | 08 49 05.927 | +20 20 14.10 | – | V | 703 |
| 2025-05-26 04:09:34 | C | 08 49 06.485 | +20 20 12.44 | – | V | 703 |
| 2025-05-26 04:12:48 | C | 08 49 06.661 | +20 20 11.94 | – | V | 703 |
| 2025-05-26 05:59:06 | C | 08 49 12.502 | +20 19 54.62 | – | V | T05 |
| 2025-05-26 06:03:41 | C | 08 49 12.749 | +20 19 53.62 | – | V | T05 |
| 2025-05-26 06:14:14 | C | 08 49 13.294 | +20 19 51.60 | – | V | T05 |
| 2025-05-26 06:31:29 | C | 08 49 14.230 | +20 19 48.58 | – | V | T05 |
| 2025-05-27 03:44:40 | C | 08 50 23.680 | +20 16 07.46 | – | V | V00 |
| 2025-05-27 03:52:47 | C | 08 50 24.122 | +20 16 06.02 | – | V | V00 |
| 2025-05-27 04:00:51 | C | 08 50 24.558 | +20 16 04.51 | – | V | V00 |
| 2025-05-27 04:08:56 | C | 08 50 24.997 | +20 16 03.14 | – | V | V00 |
| 2025-05-27 05:57:37 | C | 08 50 30.953 | +20 15 45.07 | – | V | T05 |
| 2025-05-27 06:02:12 | C | 08 50 31.183 | +20 15 44.14 | – | V | T05 |
| 2025-05-27 06:12:41 | C | 08 50 31.769 | +20 15 42.23 | – | V | T05 |
| 2025-05-27 06:27:19 | C | 08 50 32.580 | +20 15 39.78 | – | V | T05 |
| 2025-06-03 05:58:56 | C | 08 59 58.867 | +19 44 15.18 | – | V | T05 |
| 2025-06-03 06:03:31 | C | 08 59 59.114 | +19 44 14.68 | – | V | T05 |
| 2025-06-03 06:12:42 | C | 08 59 59.674 | +19 44 12.55 | – | V | T05 |
| 2025-06-03 06:27:18 | C | 09 00 00.490 | +19 44 09.53 | – | V | T05 |
| 2025-06-04 05:59:27 | C | 09 01 22.440 | +19 39 26.21 | – | V | T05 |
| 2025-06-04 06:04:01 | C | 09 01 22.661 | +19 39 24.16 | – | V | T05 |
| 2025-06-04 06:11:52 | C | 09 01 23.114 | +19 39 23.00 | – | V | T05 |
| 2025-06-04 06:26:23 | C | 09 01 24.017 | +19 39 19.69 | – | V | T05 |
| 2025-06-05 05:55:13 | C | 09 02 46.260 | +19 34 31.33 | – | V | T08 |
| 2025-06-05 05:55:53 | C | 09 02 46.301 | +19 34 30.94 | – | V | T08 |
| 2025-06-05 05:59:51 | C | 09 02 46.522 | +19 34 30.25 | – | V | T08 |
| 2025-06-05 06:00:30 | C | 09 02 46.582 | +19 34 30.07 | – | V | T08 |
| 2025-06-05 06:09:10 | C | 09 02 47.066 | +19 34 28.02 | – | V | T08 |
| 2025-06-05 06:11:11 | C | 09 02 47.184 | +19 34 28.02 | – | V | T08 |
| 2025-06-05 06:23:21 | C | 09 02 47.906 | +19 34 25.61 | – | V | T08 |
| 2025-06-05 06:25:23 | C | 09 02 48.029 | +19 34 24.96 | – | V | T08 |
| 2025-06-07 06:01:38 | C | 09 05 36.449 | +19 24 24.91 | – | V | T05 |
| 2025-06-07 06:06:12 | C | 09 05 36.737 | +19 24 24.08 | – | V | T05 |
| 2025-06-07 06:14:04 | C | 09 05 37.169 | +19 24 21.92 | – | V | T05 |
| 2025-06-07 06:30:29 | C | 09 05 38.158 | +19 24 18.65 | – | V | T05 |
| 2025-06-08 06:01:00 | C | 09 07 02.136 | +19 19 15.02 | – | V | T05 |
| 2025-06-08 06:02:19 | C | 09 07 02.227 | +19 19 15.02 | – | V | T05 |
| 2025-06-08 06:03:37 | C | 09 07 02.268 | +19 19 14.05 | – | V | T05 |
| 2025-06-08 06:05:34 | C | 09 07 02.388 | +19 19 13.84 | – | V | T05 |
| 2025-06-08 06:06:52 | C | 09 07 02.484 | +19 19 13.62 | – | V | T05 |
| 2025-06-08 06:08:10 | C | 09 07 02.556 | +19 19 13.15 | – | V | T05 |
| 2025-06-08 06:13:25 | C | 09 07 02.846 | +19 19 12.22 | – | V | T05 |
| 2025-06-08 06:16:03 | C | 09 07 03.014 | +19 19 12.11 | – | V | T05 |
| 2025-06-08 06:18:41 | C | 09 07 03.180 | +19 19 11.17 | – | 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 |