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 |
|---|---|---|---|---|---|---|
| 2013-07-31 01:53:00 | C | 01 30 41.64 | +03 31 59.6 | – | q | A84 |
| 2013-07-31 01:54:12 | C | 01 30 41.77 | +03 31 59.0 | – | q | A84 |
| 2013-07-31 01:55:23 | C | 01 30 41.90 | +03 31 58.4 | – | q | A84 |
| 2013-07-31 01:56:37 | C | 01 30 42.04 | +03 31 57.7 | – | q | A84 |
| 2013-07-31 01:57:50 | C | 01 30 42.17 | +03 31 57.0 | – | q | A84 |
| 2013-07-31 02:05:02 | C | 01 30 42.97 | +03 31 53.1 | – | q | A84 |
| 2013-07-31 02:06:14 | C | 01 30 43.10 | +03 31 52.5 | – | q | A84 |
| 2013-07-31 02:07:28 | C | 01 30 43.24 | +03 31 51.8 | – | q | A84 |
| 2013-07-31 02:08:40 | C | 01 30 43.37 | +03 31 51.1 | – | q | A84 |
| 2013-07-31 02:09:53 | C | 01 30 43.51 | +03 31 50.4 | – | q | A84 |
| 2013-07-31 02:11:05 | C | 01 30 43.64 | +03 31 49.8 | – | q | A84 |
| 2013-08-01 01:34:03 | C | 01 33 25.74 | +03 18 51.6 | – | q | A84 |
| 2013-08-01 01:35:15 | C | 01 33 25.86 | +03 18 51.1 | – | q | A84 |
| 2013-08-01 01:36:28 | C | 01 33 26.00 | +03 18 50.3 | – | q | A84 |
| 2013-08-01 01:37:38 | C | 01 33 26.12 | +03 18 49.8 | – | q | A84 |
| 2013-08-01 01:38:52 | C | 01 33 26.26 | +03 18 49.1 | – | q | A84 |
| 2013-08-01 01:40:04 | C | 01 33 26.38 | +03 18 48.4 | – | q | A84 |
| 2013-08-01 01:41:18 | C | 01 33 26.51 | +03 18 47.7 | – | q | A84 |
| 2013-08-01 01:42:29 | C | 01 33 26.65 | +03 18 47.1 | – | q | A84 |
| 2013-08-01 01:43:42 | C | 01 33 26.78 | +03 18 46.3 | – | q | A84 |
| 2013-08-01 01:44:53 | C | 01 33 26.90 | +03 18 45.6 | – | q | A84 |
| 2013-08-01 01:46:06 | C | 01 33 27.04 | +03 18 45.1 | – | q | A84 |
| 2013-08-01 01:47:19 | C | 01 33 27.16 | +03 18 44.3 | – | q | A84 |
| 2013-08-01 01:48:33 | C | 01 33 27.30 | +03 18 43.7 | – | q | A84 |
| 2013-08-01 01:49:45 | C | 01 33 27.43 | +03 18 42.9 | – | q | A84 |
| 2013-08-01 01:50:59 | C | 01 33 27.56 | +03 18 42.3 | – | q | A84 |
| 2013-08-01 01:52:10 | C | 01 33 27.69 | +03 18 41.7 | – | q | A84 |
| 2013-08-01 01:53:24 | C | 01 33 27.82 | +03 18 41.0 | – | q | A84 |
| 2013-08-01 01:54:35 | C | 01 33 27.95 | +03 18 40.3 | – | q | A84 |
| 2013-08-01 01:55:47 | C | 01 33 28.08 | +03 18 39.6 | – | q | A84 |
| 2013-08-01 01:56:57 | C | 01 33 28.20 | +03 18 39.1 | – | q | A84 |
| 2013-08-01 01:58:14 | C | 01 33 28.35 | +03 18 38.2 | – | q | A84 |
| 2013-08-01 01:59:26 | C | 01 33 28.48 | +03 18 37.5 | – | q | A84 |
| 2013-08-01 02:00:39 | C | 01 33 28.61 | +03 18 36.8 | – | q | A84 |
| 2013-08-01 02:01:51 | C | 01 33 28.75 | +03 18 36.2 | – | q | A84 |
| 2013-08-01 02:03:04 | C | 01 33 28.87 | +03 18 35.4 | – | q | A84 |
| 2013-08-01 02:04:15 | C | 01 33 29.01 | +03 18 34.8 | – | q | A84 |
| 2013-08-01 02:05:28 | C | 01 33 29.13 | +03 18 34.1 | – | q | A84 |
| 2013-08-01 02:06:41 | C | 01 33 29.25 | +03 18 33.7 | – | q | A84 |
| 2013-08-01 02:07:55 | C | 01 33 29.38 | +03 18 32.8 | – | q | A84 |
| 2013-08-01 02:09:06 | C | 01 33 29.51 | +03 18 32.3 | – | q | A84 |
| 2013-08-01 02:10:20 | C | 01 33 29.66 | +03 18 31.4 | – | q | A84 |
| 2013-08-01 02:11:31 | C | 01 33 29.79 | +03 18 30.8 | – | q | A84 |
| 2013-08-01 02:12:45 | C | 01 33 29.92 | +03 18 30.1 | – | q | A84 |
| 2013-08-01 02:13:57 | C | 01 33 30.05 | +03 18 29.4 | – | q | A84 |
| 2013-08-01 02:16:24 | C | 01 33 30.31 | +03 18 28.1 | – | q | A84 |
| 2013-08-01 02:17:38 | C | 01 33 30.44 | +03 18 27.4 | – | q | A84 |
| 2013-08-01 02:18:49 | C | 01 33 30.57 | +03 18 26.8 | – | q | A84 |
| 2013-08-02 01:17:53 | C | 01 36 05.93 | +03 05 26.3 | – | q | A84 |
| 2013-08-02 01:19:13 | C | 01 36 06.07 | +03 05 25.5 | – | q | A84 |
| 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 |