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 |
|---|---|---|---|---|---|---|
| 2020-03-19 21:20:45 | C | 08 33 25.16 | +21 13 07.4 | – | V | L39 |
| 2020-03-19 21:29:44 | C | 08 33 24.97 | +21 13 08.6 | – | V | L39 |
| 2020-03-22 08:41:14 | C | 08 32 36.500 | +21 20 05.20 | – | U | F51 |
| 2020-03-22 08:59:18 | C | 08 32 36.253 | +21 20 07.05 | – | U | F51 |
| 2020-03-22 09:17:22 | C | 08 32 36.022 | +21 20 08.92 | – | U | F51 |
| 2020-03-22 09:35:29 | C | 08 32 35.783 | +21 20 10.85 | – | U | F51 |
| 2020-03-23 09:14:48 | C | 08 32 19.99 | +21 22 40.6 | – | V | T05 |
| 2020-03-23 09:19:32 | C | 08 32 19.95 | +21 22 41.0 | – | V | T05 |
| 2020-03-23 09:28:55 | C | 08 32 19.84 | +21 22 42.1 | – | V | T05 |
| 2020-03-23 09:42:57 | C | 08 32 19.68 | +21 22 43.4 | – | V | T05 |
| 2020-03-25 07:13:42 | C | 08 31 55.09 | +21 27 06.8 | – | V | T08 |
| 2020-03-25 07:21:17 | C | 08 31 55.02 | +21 27 07.5 | – | V | T08 |
| 2020-03-25 07:36:45 | C | 08 31 54.88 | +21 27 09.0 | – | V | T08 |
| 2020-03-25 07:40:53 | C | 08 31 54.84 | +21 27 09.1 | – | V | T08 |
| 2020-03-29 08:53:41 | C | 08 31 26.29 | +21 34 43.8 | – | V | T08 |
| 2020-03-29 08:57:48 | C | 08 31 26.27 | +21 34 44.1 | – | V | T08 |
| 2020-03-29 09:05:53 | C | 08 31 26.25 | +21 34 44.7 | – | V | T08 |
| 2020-03-29 09:20:02 | C | 08 31 26.21 | +21 34 45.4 | – | V | T08 |
| 2020-03-31 03:04:12 | C | 08 31 24.31 | +21 37 16.6 | – | U | I41 |
| 2020-03-31 04:04:50 | C | 08 31 24.25 | +21 37 20.1 | – | U | I41 |
| 2020-03-31 06:56:01 | C | 08 31 24.14 | +21 37 29.1 | – | U | I41 |
| 2020-03-31 12:28:17 | S | 08 31 24.648 | +21 37 48.58 | – | L | C51 |
| 2020-03-31 15:37:20 | S | 08 31 24.804 | +21 37 57.40 | – | L | C51 |
| 2020-04-01 03:41:31 | C | 08 31 25.74 | +21 38 34.6 | – | U | I41 |
| 2020-04-01 04:41:07 | C | 08 31 25.76 | +21 38 37.5 | – | U | I41 |
| 2020-04-01 08:53:21 | S | 08 31 26.326 | +21 38 50.57 | – | L | C51 |
| 2020-04-01 12:01:40 | S | 08 31 26.705 | +21 38 59.68 | – | L | C51 |
| 2020-04-06 13:27:05 | C | 08 32 06.25 | +21 43 04.6 | – | q | D29 |
| 2020-04-06 13:50:16 | C | 08 32 06.43 | +21 43 05.0 | – | q | D29 |
| 2020-04-06 14:13:26 | C | 08 32 06.62 | +21 43 05.5 | – | q | D29 |
| 2020-04-08 07:18:52 | C | 08 32 30.760 | +21 43 44.20 | – | U | F52 |
| 2020-04-08 07:37:40 | C | 08 32 30.968 | +21 43 44.28 | – | U | F52 |
| 2020-04-08 07:56:26 | C | 08 32 31.128 | +21 43 44.53 | – | U | F52 |
| 2020-04-08 08:15:13 | C | 08 32 31.329 | +21 43 44.64 | – | U | F52 |
| 2020-04-08 09:30:05 | C | 08 32 32.06 | +21 43 44.8 | – | V | T05 |
| 2020-04-08 09:37:25 | C | 08 32 32.15 | +21 43 45.3 | – | V | T05 |
| 2020-04-08 09:42:04 | C | 08 32 32.17 | +21 43 45.0 | – | V | T05 |
| 2020-04-08 09:56:41 | C | 08 32 32.37 | +21 43 45.9 | – | V | T05 |
| 2020-04-09 06:49:11 | C | 08 32 46.91 | +21 43 56.0 | – | V | T08 |
| 2020-04-09 06:53:17 | C | 08 32 46.95 | +21 43 56.0 | – | V | T08 |
| 2020-04-09 07:05:03 | C | 08 32 47.07 | +21 43 56.0 | – | V | T08 |
| 2020-04-09 07:26:23 | C | 08 32 47.31 | +21 43 56.0 | – | V | T08 |
| 2020-04-09 20:36:34 | C | 08 32 57.09 | +21 43 57.5 | – | q | K73 |
| 2020-04-09 21:16:22 | C | 08 32 57.55 | +21 43 57.9 | – | q | K73 |
| 2020-04-09 21:44:53 | C | 08 32 57.94 | +21 43 57.5 | – | V | 204 |
| 2020-04-09 21:47:13 | C | 08 32 57.95 | +21 43 57.4 | – | V | 204 |
| 2020-04-09 22:45:22 | C | 08 32 58.68 | +21 43 57.2 | – | V | 204 |
| 2020-04-09 22:47:42 | C | 08 32 58.71 | +21 43 57.4 | – | V | 204 |
| 2020-04-12 06:48:34 | C | 08 33 46.50 | +21 43 47.7 | – | V | T05 |
| 2020-04-12 06:53:42 | C | 08 33 46.57 | +21 43 47.6 | – | 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 |