IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4232384908 ± 1.63e-09 |
| Semi-major axis (a) | 1.7688776780 AU ± 6.61e-10 |
| Inclination (i) | 22.14276824° ± 7.42e-07 |
| Long. of Asc. Node (Ω) | 336.04036925° ± 3.76e-07 |
| Arg. of Perihelion (ω) | 27.88474334° ± 1.08e-06 |
| Mean Anomaly (M) | 168.25752840° ± 7.68e-07 |
| Mean Motion (n) | 0.4189532598°/day ± 2.35e-10 |
| Perihelion dist (q) | 1.02022056 AU ± 2.90e-09 |
| Aphelion dist (Q) | 2.51753480 AU ± 3.03e-09 |
| Orbital Period | 2.35259247 yr ± 1.32e-09 |
| H (abs. magnitude) | 14.08 |
|---|---|
| G (slope) | 0.15 |
1983 CN1
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.362″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.042563 AU |
| Observations Used | 9413 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 88 |
| Oppositions | 22 |
| Arc Total | 1979-2026 |
| First Observation Used | 1979-03-09 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-03-23 12:04:04 | s | 1 +128131.18 | 3 +281269.70 | 8550.0 | – | C57 |
| 2021-03-23 12:14:04 | S | 11 27 43.418 | -13 10 16.61 | – | V | C57 |
| 2021-03-23 12:14:04 | s | 1 +127843.75 | 8 +281747.71 | 880.0 | – | C57 |
| 2021-03-23 12:24:04 | S | 11 27 42.559 | -13 10 14.81 | – | V | C57 |
| 2021-03-23 12:24:04 | s | 1 +127555.71 | 6 +282224.35 | 1930.0 | – | C57 |
| 2021-03-23 12:34:04 | S | 11 27 42.144 | -13 10 16.93 | – | V | C57 |
| 2021-03-23 12:34:04 | s | 1 +127267.06 | 2 +282699.63 | 1700.0 | – | C57 |
| 2021-03-23 12:44:04 | S | 11 27 41.537 | -13 10 12.86 | – | V | C57 |
| 2021-03-23 12:44:04 | s | 1 +126977.79 | 7 +283173.55 | 210.0 | – | C57 |
| 2021-03-23 12:54:04 | S | 11 27 40.826 | -13 10 13.91 | – | V | C57 |
| 2021-03-23 12:54:04 | s | 1 +126687.92 | 6 +283646.11 | 7460.0 | – | C57 |
| 2021-03-23 13:04:04 | S | 11 27 40.351 | -13 10 13.66 | – | V | C57 |
| 2021-03-23 13:04:04 | s | 1 +126397.45 | 2 +284117.32 | 3450.0 | – | C57 |
| 2021-03-23 13:24:04 | S | 11 27 39.017 | -13 10 08.11 | – | V | C57 |
| 2021-03-23 13:24:04 | s | 1 +125814.70 | 5 +285055.68 | 1690.0 | – | C57 |
| 2021-03-23 13:34:04 | S | 11 27 38.359 | -13 10 08.98 | – | V | C57 |
| 2021-03-23 13:34:04 | s | 1 +125522.43 | 9 +285522.83 | 3950.0 | – | C57 |
| 2021-03-23 13:44:04 | S | 11 27 37.872 | -13 10 04.58 | – | V | C57 |
| 2021-03-23 13:44:04 | s | 1 +125229.58 | 2 +285988.63 | 4980.0 | – | C57 |
| 2021-03-23 13:54:04 | S | 11 27 37.428 | -13 10 04.19 | – | V | C57 |
| 2021-03-23 13:54:04 | s | 1 +124936.13 | 7 +286453.08 | 4790.0 | – | C57 |
| 2021-03-23 14:04:04 | S | 11 27 36.638 | -13 10 03.90 | – | V | C57 |
| 2021-03-23 14:04:04 | s | 1 +124642.10 | 7 +286916.19 | 3380.0 | – | C57 |
| 2021-03-23 14:14:04 | S | 11 27 36.084 | -13 09 59.58 | – | V | C57 |
| 2021-03-23 14:14:04 | s | 1 +124347.49 | 5 +287377.96 | 760.0 | – | C57 |
| 2021-03-23 14:34:04 | S | 11 27 34.882 | -13 09 58.43 | – | V | C57 |
| 2021-03-23 14:34:04 | s | 1 +123756.53 | 9 +288297.46 | 1910.0 | – | C57 |
| 2021-03-23 14:44:04 | S | 11 27 34.356 | -13 09 57.46 | – | V | C57 |
| 2021-03-23 14:44:04 | s | 1 +123460.20 | 0 +288755.20 | 5690.0 | – | C57 |
| 2021-03-23 14:54:04 | S | 11 27 33.694 | -13 09 56.05 | – | V | C57 |
| 2021-03-23 14:54:04 | s | 1 +123163.29 | 1 +289211.61 | 8280.0 | – | C57 |
| 2021-03-23 15:04:04 | S | 11 27 33.238 | -13 09 56.02 | – | V | C57 |
| 2021-03-23 15:04:04 | s | 1 +122865.81 | 5 +289666.68 | 9690.0 | – | C57 |
| 2021-03-23 15:24:04 | S | 11 27 31.757 | -13 09 50.51 | – | V | C57 |
| 2021-03-23 15:24:04 | s | 1 +122269.17 | 6 +290572.81 | 8990.0 | – | C57 |
| 2021-03-23 15:44:04 | S | 11 27 30.689 | -13 09 47.77 | – | V | C57 |
| 2021-03-23 15:44:04 | s | 1 +121670.30 | 4 +291473.63 | 3630.0 | – | C57 |
| 2021-03-23 16:04:04 | S | 11 27 29.719 | -13 09 48.78 | – | V | C57 |
| 2021-03-23 16:04:04 | s | 1 +121069.22 | 4 +292369.13 | 3660.0 | – | C57 |
| 2021-03-23 16:14:04 | S | 11 27 28.913 | -13 09 46.37 | – | V | C57 |
| 2021-03-23 16:14:04 | s | 1 +120767.86 | 3 +292814.90 | 6960.0 | – | C57 |
| 2021-03-23 16:34:04 | S | 11 27 28.013 | -13 09 41.80 | – | V | C57 |
| 2021-03-23 16:34:04 | s | 1 +120163.51 | 2 +293702.46 | 160.0 | – | C57 |
| 2021-03-23 16:44:04 | S | 11 27 27.470 | -13 09 42.41 | – | V | C57 |
| 2021-03-23 16:44:04 | s | 1 +119860.52 | 9 +294144.25 | 60.0 | – | C57 |
| 2021-03-23 16:54:04 | S | 11 27 26.803 | -13 09 40.46 | – | V | C57 |
| 2021-03-23 16:54:04 | s | 1 +119557.01 | 0 +294584.74 | 8860.0 | – | C57 |
| 2021-03-23 17:04:04 | S | 11 27 26.191 | -13 09 38.88 | – | V | C57 |
| 2021-03-23 17:04:04 | s | 1 +119252.96 | 0 +295023.90 | 6530.0 | – | C57 |
| 2021-03-23 17:14:04 | S | 11 27 25.565 | -13 09 38.12 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2017-08-29 07:20:00 | 53416156 | 10 | us | 8560 | -14 | -14 |
| 2017-08-30 08:30:00 | 50057919.82 | 3 | us | 8560 | -14 | -14 |
| 2017-09-01 08:30:00 | 47128765.14 | 3 | us | 8560 | -14 | -14 |
| 2017-09-06 10:10:00 | 60804814.037 | 5 | us | 8560 | -14 | -14 |
| 2017-09-08 07:00:00 | 70833313.23 | 3 | us | 8560 | -14 | -14 |
| 2017-09-13 08:00:00 | 102972248.16 | 3 | us | 8560 | -14 | -14 |