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 |
|---|---|---|---|---|---|---|
| 2025-02-04 19:47:24 | B | 08 34 57.223 | +17 57 03.64 | – | V | 160 |
| 2025-02-05 04:57:08 | C | 08 34 28.186 | +17 59 54.28 | – | V | G96 |
| 2025-02-05 05:05:12 | C | 08 34 27.746 | +17 59 56.80 | – | V | G96 |
| 2025-02-05 05:13:17 | C | 08 34 27.311 | +17 59 59.28 | – | V | G96 |
| 2025-02-05 05:21:23 | C | 08 34 26.875 | +18 00 01.84 | – | V | G96 |
| 2025-02-05 06:46:14 | C | 08 34 22.536 | +18 00 28.80 | – | V | T05 |
| 2025-02-05 06:53:45 | C | 08 34 22.133 | +18 00 31.14 | – | V | T05 |
| 2025-02-05 07:00:34 | C | 08 34 21.763 | +18 00 33.30 | – | V | T05 |
| 2025-02-06 07:59:57 | C | 08 33 02.846 | +18 08 13.16 | – | V | T08 |
| 2025-02-06 08:03:17 | C | 08 33 02.664 | +18 08 14.35 | – | V | T08 |
| 2025-02-06 08:07:15 | C | 08 33 02.455 | +18 08 15.47 | – | V | T08 |
| 2025-02-06 08:14:42 | C | 08 33 02.052 | +18 08 17.81 | – | V | T08 |
| 2025-02-08 07:59:14 | C | 08 30 33.276 | +18 22 42.53 | – | V | T05 |
| 2025-02-08 08:01:51 | C | 08 30 33.144 | +18 22 43.28 | – | V | T05 |
| 2025-02-08 08:09:01 | C | 08 30 32.758 | +18 22 45.52 | – | V | T05 |
| 2025-02-08 08:16:52 | C | 08 30 32.347 | +18 22 47.82 | – | V | T05 |
| 2025-02-12 20:43:18 | B | 08 25 06.367 | +18 54 14.33 | – | q | J51 |
| 2025-02-12 20:59:00 | B | 08 25 05.597 | +18 54 18.54 | – | q | J51 |
| 2025-02-12 21:12:41 | B | 08 25 04.920 | +18 54 22.61 | – | q | J51 |
| 2025-02-13 13:36:02 | B | 08 24 17.29 | +18 58 59.0 | – | V | O57 |
| 2025-02-13 14:35:43 | B | 08 24 14.35 | +18 59 15.6 | – | V | O57 |
| 2025-02-13 17:30:14 | B | 08 24 05.76 | +19 00 04.5 | – | V | O57 |
| 2025-02-14 10:20:50 | C | 08 23 17.633 | +19 04 41.99 | – | V | T05 |
| 2025-02-14 10:26:06 | C | 08 23 17.381 | +19 04 43.57 | – | V | T05 |
| 2025-02-14 10:34:39 | C | 08 23 16.966 | +19 04 46.13 | – | V | T08 |
| 2025-02-14 10:35:24 | C | 08 23 16.927 | +19 04 45.98 | – | V | T05 |
| 2025-02-14 10:40:10 | C | 08 23 16.692 | +19 04 47.42 | – | V | T08 |
| 2025-02-14 10:48:13 | C | 08 23 16.306 | +19 04 49.62 | – | V | T08 |
| 2025-02-14 10:49:54 | C | 08 23 16.222 | +19 04 50.05 | – | V | T05 |
| 2025-02-14 11:03:13 | C | 08 23 15.571 | +19 04 53.76 | – | V | T08 |
| 2025-02-15 09:39:18 | C | 08 22 12.017 | +19 11 02.36 | – | V | T05 |
| 2025-02-15 09:43:18 | C | 08 22 11.825 | +19 11 03.34 | – | V | T05 |
| 2025-02-15 09:52:32 | C | 08 22 11.378 | +19 11 05.96 | – | V | T05 |
| 2025-02-15 10:07:50 | C | 08 22 10.642 | +19 11 09.85 | – | V | T05 |
| 2025-02-15 18:49:26 | C | 08 21 46.288 | +19 13 27.51 | – | W | 327 |
| 2025-02-15 19:00:53 | C | 08 21 45.747 | +19 13 30.53 | – | W | 327 |
| 2025-02-16 08:54:44 | C | 08 21 07.463 | +19 17 13.81 | – | V | G96 |
| 2025-02-16 09:02:10 | C | 08 21 07.117 | +19 17 15.68 | – | V | G96 |
| 2025-02-16 09:09:34 | C | 08 21 06.772 | +19 17 17.59 | – | V | G96 |
| 2025-02-16 09:16:59 | C | 08 21 06.426 | +19 17 19.54 | – | V | G96 |
| 2025-02-16 09:31:58 | C | 08 21 05.940 | +19 17 25.19 | – | V | T05 |
| 2025-02-16 09:37:06 | C | 08 21 05.702 | +19 17 26.52 | – | V | T05 |
| 2025-02-16 09:44:31 | C | 08 21 05.350 | +19 17 28.46 | – | V | T05 |
| 2025-02-16 10:01:05 | C | 08 21 04.562 | +19 17 32.86 | – | V | T05 |
| 2025-02-16 20:40:18 | B | 08 20 35.666 | +19 20 18.64 | – | V | L65 |
| 2025-02-16 20:48:09 | B | 08 20 35.311 | +19 20 20.62 | – | V | L65 |
| 2025-02-16 20:55:59 | B | 08 20 34.949 | +19 20 22.63 | – | V | L65 |
| 2025-02-16 21:04:01 | C | 08 20 34.601 | +19 20 25.08 | – | Z | C23 |
| 2025-02-16 21:27:26 | C | 08 20 33.490 | +19 20 30.59 | – | Z | C23 |
| 2025-02-16 22:10:24 | C | 08 20 31.538 | +19 20 42.50 | – | Z | C23 |
| 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 |