IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4560056991 ± 2.00e+00 |
| Semi-major axis (a) | 1.7475790706 AU ± 3.00e+00 |
| Inclination (i) | 1.86720453° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 209.82358094° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 114.76906675° ± 6.00e+00 |
| Mean Anomaly (M) | 102.13906743° ± 1.47e-05 |
| Mean Motion (n) | 0.4266355334°/day ± 1.10e+00 |
| Perihelion dist (q) | 0.95067305 AU ± 3.86e+00 |
| Aphelion dist (Q) | 2.54448509 AU ± 5.59e+00 |
| Orbital Period | 2.31023018 yr ± 5.95e+00 |
| NGA Model | r2 |
| A2 | -3.81970978e-06 AU/d² |
| H (abs. magnitude) | 18.88 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.499″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.016676 AU |
| Observations Used | 1187 |
| Radar Obs Used | 12 |
| Oppositions | 1 |
| Arc Total | 1990-2026 |
| First Observation Used | 1990-06-14 |
| Last Observation Used | 2026-01-21 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-01-16 08:21:47 | C | 03 36 32.818 | +16 47 00.27 | – | U | F51 |
| 2021-01-16 08:39:37 | C | 03 36 33.404 | +16 47 03.15 | – | U | F51 |
| 2021-01-16 08:57:33 | C | 03 36 33.999 | +16 47 05.91 | – | U | F51 |
| 2022-03-03 11:11:59 | C | 11 55 39.056 | -01 38 52.26 | – | U | F52 |
| 2022-03-03 11:29:54 | C | 11 55 38.154 | -01 38 46.44 | – | U | F52 |
| 2022-03-03 12:05:29 | C | 11 55 36.371 | -01 38 34.76 | – | U | F52 |
| 2022-03-07 07:24:26 | C | 11 51 01.82 | -01 08 12.0 | – | V | G96 |
| 2022-03-07 07:40:45 | C | 11 51 00.95 | -01 08 06.4 | – | V | G96 |
| 2022-03-07 07:48:54 | C | 11 51 00.51 | -01 08 03.4 | – | V | G96 |
| 2022-03-10 10:19:27 | C | 11 47 03.366 | -00 41 29.60 | – | U | F52 |
| 2022-03-10 10:50:58 | C | 11 47 01.599 | -00 41 17.89 | – | U | F52 |
| 2022-03-10 11:06:48 | C | 11 47 00.700 | -00 41 12.01 | – | U | F52 |
| 2022-03-25 08:29:48 | C | 11 26 45.245 | +01 38 26.35 | – | U | F52 |
| 2022-03-25 08:46:23 | C | 11 26 44.311 | +01 38 33.46 | – | U | F52 |
| 2022-03-25 09:03:08 | C | 11 26 43.319 | +01 38 39.94 | – | U | F52 |
| 2022-04-02 08:46:47 | C | 11 16 14.126 | +02 53 13.54 | – | U | F52 |
| 2022-04-02 09:03:19 | C | 11 16 13.238 | +02 53 19.90 | – | U | F52 |
| 2022-04-02 09:19:54 | C | 11 16 12.345 | +02 53 25.99 | – | U | F52 |
| 2024-02-10 12:49:11 | C | 10 05 42.923 | +08 49 25.00 | – | X | F52 |
| 2024-02-10 13:21:02 | C | 10 05 41.166 | +08 49 34.03 | – | X | F52 |
| 2024-02-10 13:37:09 | C | 10 05 40.315 | +08 49 38.95 | – | X | F52 |
| 2025-12-18 09:41:07 | C | 08 58 32.624 | +14 11 24.79 | – | V | V00 |
| 2025-12-18 09:49:12 | C | 08 58 32.376 | +14 11 25.51 | – | V | V00 |
| 2025-12-18 09:57:16 | C | 08 58 32.120 | +14 11 25.80 | – | V | V00 |
| 2025-12-18 10:05:18 | C | 08 58 31.868 | +14 11 26.70 | – | V | V00 |
| 2026-01-16 09:29:13 | C | 08 24 15.880 | +16 03 19.01 | – | V | V00 |
| 2026-01-16 09:37:15 | C | 08 24 15.361 | +16 03 20.66 | – | V | V00 |
| 2026-01-16 09:45:18 | C | 08 24 14.850 | +16 03 22.36 | – | V | V00 |
| 2026-01-16 09:53:21 | C | 08 24 14.332 | +16 03 24.01 | – | V | V00 |
| 2026-01-17 08:57:41 | C | 08 22 48.662 | +16 08 14.50 | – | V | V00 |
| 2026-01-17 09:07:23 | C | 08 22 48.065 | +16 08 16.44 | – | V | V00 |
| 2026-01-17 09:15:26 | C | 08 22 47.543 | +16 08 18.13 | – | V | V00 |
| 2026-01-17 09:23:29 | C | 08 22 47.017 | +16 08 19.68 | – | V | V00 |
| 2026-01-21 08:35:47 | C | 08 16 51.692 | +16 28 23.04 | – | X | F51 |
| 2026-01-21 08:53:06 | C | 08 16 50.594 | +16 28 26.48 | – | X | F51 |
| 2026-01-21 09:10:25 | C | 08 16 49.484 | +16 28 30.39 | – | X | F51 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1990-07-04 00:53:00 | 95494 | 5 | Hz | 2380 | -1 | -1 |
| 1990-07-04 01:30:00 | 94276 | 19 | Hz | 2380 | -1 | -1 |
| 1990-07-04 03:10:00 | 90956 | 1 | Hz | 2380 | -1 | -1 |
| 1990-07-04.036806 | 9549400 | 500 | Hz | 2380 | 251 | 251 |
| 1990-07-04.062500 | 9427600 | 1900 | Hz | 2380 | 251 | 251 |
| 1990-07-04.131944 | 9095600 | 100 | Hz | 2380 | 251 | 251 |
| 1990-07-05 00:45:00 | 87041 | 1 | Hz | 2380 | -1 | -1 |
| 1990-07-05 01:42:00 | 42103700 | 10 | us | 2380 | -1 | -1 |
| 1990-07-05 01:42:00 | 85142.44 | 0.1 | Hz | 2380 | -1 | -1 |
| 1990-07-05.031250 | 8704100 | 100 | Hz | 2380 | 251 | 251 |
| 1990-07-05.070833 | 4210370000 | 10000 | us | 2380 | 251 | 251 |
| 1990-07-06 01:05:00 | 39277841 | 2 | us | 2380 | -1 | -1 |
| 1990-07-06 01:05:00 | 75642.01 | 0.06 | Hz | 2380 | -1 | -1 |
| 1990-07-06 01:25:00 | 39239872 | 10 | us | 2380 | -1 | -1 |
| 1990-07-06 01:25:00 | 74971.72 | 0.1 | Hz | 2380 | -1 | -1 |
| 1990-07-06 01:54:00 | 73995 | 1 | Hz | 2380 | -1 | -1 |
| 1990-07-06.045139 | 3927784100 | 2000 | us | 2380 | 251 | 251 |
| 1990-07-06.059028 | 3923987200 | 10000 | us | 2380 | 251 | 251 |
| 1990-07-06.079167 | 7399500 | 100 | Hz | 2380 | 251 | 251 |
| 1990-07-09 08:10:00 | 33184859 | 5 | us | 8495 | -14 | -14 |
| 1990-07-09 09:10:00 | 33154813.6 | 1.4 | us | 8495 | -14 | -14 |
| 1990-07-09 09:10:00 | 68863.3 | 1 | Hz | 8495 | -14 | -14 |
| 1990-07-09 09:40:00 | 33140417.9 | 0.4 | us | 8495 | -14 | -14 |
| 1990-07-09.340278 | 3318485900 | 5000 | us | 8495 | 253 | 253 |
| 1990-07-09.381944 | 3315481360 | 1400 | us | 8495 | 253 | 253 |
| 1990-07-09.402778 | 3314041790 | 400 | us | 8495 | 253 | 253 |
| 1990-07-15 07:50:00 | -280957 | 1 | Hz | 8495 | -14 | -14 |
| 1990-07-15.326389 | -28095700 | 100 | Hz | 8495 | 253 | 253 |
| 2020-07-14 22:37:00 | 67059354.95 | 1.5 | us | 2380 | -1 | -1 |
| 2020-07-15 21:20:00 | 64609.9281 | 0.03 | Hz | 2380 | -1 | -1 |
| 2020-07-15 23:03:00 | 64649725.08 | 1 | us | 2380 | -1 | -1 |
| 2020-07-16 21:09:00 | 59137.0051 | 0.03 | Hz | 2380 | -1 | -1 |
| 2020-07-16 22:23:00 | 62526827.11 | 1 | us | 2380 | -1 | -1 |