IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2841004432 ± 3.43e-08 |
| Semi-major axis (a) | 1.5746043356 AU ± 2.01e-09 |
| Inclination (i) | 32.95972677° ± 3.30e-06 |
| Long. of Asc. Node (Ω) | 339.97274315° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 53.43849632° ± 1.16e-05 |
| Mean Anomaly (M) | 278.49197333° ± 1.94e-05 |
| Mean Motion (n) | 0.4988329260°/day ± 9.57e-10 |
| Perihelion dist (q) | 1.12725855 AU ± 5.40e-08 |
| Aphelion dist (Q) | 2.02195013 AU ± 5.40e-08 |
| Orbital Period | 1.97586453 yr ± 3.79e-09 |
| H (abs. magnitude) | 14.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.396″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.214134 AU |
| Observations Used | 3727 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 107 |
| Oppositions | 17 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-09-13 |
| Last Observation Used | 2025-07-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-04-03 12:14:33 | S | 11 26 02.959 | -35 15 18.25 | – | V | C57 |
| 2019-04-03 12:14:33 | s | 1 -129055.69 | 1 +352744.25 | 9610.0 | – | C57 |
| 2019-04-03 12:44:33 | S | 11 26 00.048 | -35 15 16.67 | – | V | C57 |
| 2019-04-03 12:44:33 | s | 1 -129958.33 | 5 +352052.93 | 9020.0 | – | C57 |
| 2019-04-03 13:14:33 | S | 11 25 57.096 | -35 15 15.73 | – | V | C57 |
| 2019-04-03 13:14:33 | s | 1 -130859.06 | 6 +351353.00 | 3670.0 | – | C57 |
| 2019-04-03 13:44:33 | S | 11 25 53.978 | -35 15 13.03 | – | V | C57 |
| 2019-04-03 13:44:33 | s | 1 -131755.52 | 7 +350644.48 | 9890.0 | – | C57 |
| 2019-04-03 14:14:33 | S | 11 25 51.211 | -35 15 12.67 | – | V | C57 |
| 2019-04-03 14:14:33 | s | 1 -132648.84 | 8 +349927.35 | 9310.0 | – | C57 |
| 2019-04-03 14:44:33 | S | 11 25 48.257 | -35 15 10.80 | – | V | C57 |
| 2019-04-03 14:44:33 | s | 1 -133539.00 | 0 +349201.60 | 1810.0 | – | C57 |
| 2019-04-03 15:14:33 | S | 11 25 45.384 | -35 15 08.53 | – | V | C57 |
| 2019-04-03 15:14:33 | s | 1 -134425.95 | 2 +348467.23 | 7260.0 | – | C57 |
| 2019-04-03 15:44:33 | S | 11 25 42.182 | -35 15 05.11 | – | V | C57 |
| 2019-04-03 15:44:33 | s | 1 -135309.67 | 3 +347724.24 | 5540.0 | – | C57 |
| 2019-04-03 16:14:33 | S | 11 25 39.660 | -35 15 04.82 | – | V | C57 |
| 2019-04-03 16:14:33 | s | 1 -136190.13 | 3 +346972.62 | 6530.0 | – | C57 |
| 2019-04-03 16:44:33 | S | 11 25 36.446 | -35 15 04.36 | – | V | C57 |
| 2019-04-03 16:44:33 | s | 1 -137067.30 | 1 +346212.35 | 90.0 | – | C57 |
| 2019-04-03 17:14:33 | S | 11 25 33.574 | -35 15 02.20 | – | V | C57 |
| 2019-04-03 17:14:33 | s | 1 -137941.14 | 7 +345443.45 | 6090.0 | – | C57 |
| 2019-04-03 17:44:33 | S | 11 25 30.703 | -35 14 58.60 | – | V | C57 |
| 2019-04-03 17:44:33 | s | 1 -138811.63 | 8 +344665.90 | 4410.0 | – | C57 |
| 2019-04-03 18:14:33 | S | 11 25 27.590 | -35 14 57.41 | – | V | C57 |
| 2019-04-03 18:14:33 | s | 1 -139678.74 | 4 +343879.70 | 4910.0 | – | C57 |
| 2019-04-03 18:44:33 | S | 11 25 24.626 | -35 14 55.61 | – | V | C57 |
| 2019-04-03 18:44:33 | s | 1 -140542.43 | 3 +343084.83 | 7470.0 | – | C57 |
| 2019-04-03 19:14:33 | S | 11 25 21.775 | -35 14 54.02 | – | V | C57 |
| 2019-04-03 19:14:33 | s | 1 -141402.67 | 3 +342281.30 | 1950.0 | – | C57 |
| 2019-04-03 19:44:33 | S | 11 25 18.830 | -35 14 52.30 | – | V | C57 |
| 2019-04-03 19:44:33 | s | 1 -142259.43 | 1 +341469.10 | 8220.0 | – | C57 |
| 2019-04-03 20:14:33 | S | 11 25 15.775 | -35 14 49.52 | – | V | C57 |
| 2019-04-03 20:14:33 | s | 1 -143112.67 | 5 +340648.22 | 6150.0 | – | C57 |
| 2019-04-03 20:44:33 | S | 11 25 12.794 | -35 14 46.57 | – | V | C57 |
| 2019-04-03 20:44:33 | s | 1 -143962.37 | 3 +339818.66 | 5600.0 | – | C57 |
| 2019-04-03 21:14:33 | S | 11 25 09.890 | -35 14 46.54 | – | V | C57 |
| 2019-04-03 21:14:33 | s | 1 -144808.49 | 1 +338980.40 | 6440.0 | – | C57 |
| 2019-04-03 21:44:33 | S | 11 25 07.018 | -35 14 44.27 | – | V | C57 |
| 2019-04-03 21:44:33 | s | 1 -145650.99 | 6 +338133.45 | 8530.0 | – | C57 |
| 2019-04-03 22:14:33 | S | 11 25 04.046 | -35 14 42.25 | – | V | C57 |
| 2019-04-03 22:14:33 | s | 1 -146489.85 | 5 +337277.79 | 1730.0 | – | C57 |
| 2019-04-03 22:44:33 | S | 11 25 00.958 | -35 14 42.11 | – | V | C57 |
| 2019-04-03 22:44:33 | s | 1 -147325.03 | 4 +336413.41 | 5900.0 | – | C57 |
| 2019-04-03 23:14:33 | S | 11 24 58.090 | -35 14 38.83 | – | V | C57 |
| 2019-04-03 23:14:33 | s | 1 -148156.49 | 9 +335540.32 | 910.0 | – | C57 |
| 2019-04-03 23:44:33 | S | 11 24 55.075 | -35 14 35.99 | – | V | C57 |
| 2019-04-03 23:44:33 | s | 1 -148984.21 | 6 +334658.50 | 6610.0 | – | C57 |
| 2019-04-04 00:14:33 | S | 11 24 52.106 | -35 14 33.11 | – | V | C57 |
| 2019-04-04 00:14:33 | s | 1 -149808.14 | 9 +333767.94 | 2860.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-09-07 05:10:00 | 8804 | 5 | Hz | 2380 | -1 | -1 |
| 1986-09-07.215278 | 880400 | 500 | Hz | 2380 | 251 | 251 |