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 |
|---|---|---|---|---|---|---|
| 2021-03-12 10:34:05 | S | 11 44 32.366 | -13 38 03.73 | – | V | C57 |
| 2021-03-12 10:34:05 | s | 1 +19231.268 | 0 +368517.69 | 760.0 | – | C57 |
| 2021-03-12 10:44:05 | S | 11 44 31.757 | -13 38 06.18 | – | V | C57 |
| 2021-03-12 10:44:05 | s | 1 +18861.891 | 0 +368653.40 | 6110.0 | – | C57 |
| 2021-03-12 10:54:05 | S | 11 44 31.409 | -13 37 59.70 | – | V | C57 |
| 2021-03-12 10:54:05 | s | 1 +18492.452 | 0 +368788.06 | 1240.0 | – | C57 |
| 2021-03-12 11:04:05 | S | 11 44 30.689 | -13 38 01.10 | – | V | C57 |
| 2021-03-12 11:04:05 | s | 1 +18122.950 | 0 +368921.66 | 6170.0 | – | C57 |
| 2021-03-12 11:34:05 | S | 11 44 28.750 | -13 38 02.87 | – | V | C57 |
| 2021-03-12 11:34:05 | s | 1 +17014.083 | 0 +369316.12 | 9740.0 | – | C57 |
| 2021-03-12 11:44:05 | S | 11 44 27.941 | -13 38 01.64 | – | V | C57 |
| 2021-03-12 11:44:05 | s | 1 +16644.344 | 0 +369445.50 | 3860.0 | – | C57 |
| 2021-03-12 12:24:05 | S | 11 44 25.500 | -13 37 59.74 | – | V | C57 |
| 2021-03-12 12:24:05 | s | 1 +15164.832 | 0 +369952.48 | 8400.0 | – | C57 |
| 2021-03-12 12:34:05 | S | 11 44 25.070 | -13 38 01.54 | – | V | C57 |
| 2021-03-12 12:34:05 | s | 1 +14794.820 | 0 +370076.59 | 1560.0 | – | C57 |
| 2021-03-12 12:44:05 | S | 11 44 24.449 | -13 37 54.91 | – | V | C57 |
| 2021-03-12 12:44:05 | s | 1 +14424.757 | 0 +370199.66 | 4540.0 | – | C57 |
| 2021-03-12 12:54:05 | S | 11 44 23.995 | -13 37 56.42 | – | V | C57 |
| 2021-03-12 12:54:05 | s | 1 +14054.644 | 0 +370321.67 | 7330.0 | – | C57 |
| 2021-03-12 13:04:05 | S | 11 44 23.318 | -13 37 56.10 | – | V | C57 |
| 2021-03-12 13:04:05 | s | 1 +13684.482 | 0 +370442.63 | 9940.0 | – | C57 |
| 2021-03-12 13:14:05 | S | 11 44 22.601 | -13 37 59.84 | – | V | C57 |
| 2021-03-12 13:14:05 | s | 1 +13314.272 | 0 +370562.55 | 2380.0 | – | C57 |
| 2021-03-12 13:24:05 | S | 11 44 21.876 | -13 37 54.98 | – | V | C57 |
| 2021-03-12 13:24:05 | s | 1 +12944.015 | 0 +370681.41 | 4640.0 | – | C57 |
| 2021-03-12 13:44:05 | S | 11 44 20.498 | -13 37 52.46 | – | V | C57 |
| 2021-03-12 13:44:05 | s | 1 +12203.364 | 0 +370916.00 | 8630.0 | – | C57 |
| 2021-03-12 13:54:05 | S | 11 44 19.975 | -13 37 55.52 | – | V | C57 |
| 2021-03-12 13:54:05 | s | 1 +11832.972 | 0 +371031.72 | 370.0 | – | C57 |
| 2021-03-12 14:04:05 | S | 11 44 19.392 | -13 37 55.42 | – | V | C57 |
| 2021-03-12 14:04:05 | s | 1 +11462.538 | 0 +371146.40 | 1950.0 | – | C57 |
| 2021-03-12 14:14:05 | S | 11 44 18.535 | -13 37 55.34 | – | V | C57 |
| 2021-03-12 14:14:05 | s | 1 +11092.062 | 0 +371260.02 | 3350.0 | – | C57 |
| 2021-03-12 14:24:05 | S | 11 44 18.103 | -13 37 53.11 | – | V | C57 |
| 2021-03-12 14:24:05 | s | 1 +10721.545 | 0 +371372.61 | 4600.0 | – | C57 |
| 2021-03-12 14:44:05 | S | 11 44 16.855 | -13 37 53.51 | – | V | C57 |
| 2021-03-12 14:54:05 | S | 11 44 16.217 | -13 37 54.37 | – | V | C57 |
| 2021-03-12 15:14:05 | S | 11 44 15.026 | -13 37 52.46 | – | V | C57 |
| 2021-03-12 15:24:05 | S | 11 44 14.530 | -13 37 50.74 | – | V | C57 |
| 2021-03-12 15:34:05 | S | 11 44 13.958 | -13 37 53.87 | – | V | C57 |
| 2021-03-12 15:44:05 | S | 11 44 13.181 | -13 37 50.02 | – | V | C57 |
| 2021-03-12 15:54:05 | S | 11 44 12.734 | -13 37 49.58 | – | V | C57 |
| 2021-03-12 16:04:05 | S | 11 44 11.798 | -13 37 51.71 | – | V | C57 |
| 2021-03-12 16:14:05 | S | 11 44 11.294 | -13 37 50.23 | – | V | C57 |
| 2021-03-12 16:34:05 | S | 11 44 10.164 | -13 37 47.57 | – | V | C57 |
| 2021-03-12 16:54:05 | S | 11 44 08.983 | -13 37 47.93 | – | V | C57 |
| 2021-03-12 17:14:05 | S | 11 44 07.848 | -13 37 49.44 | – | V | C57 |
| 2021-03-12 17:24:05 | S | 11 44 07.044 | -13 37 45.95 | – | V | C57 |
| 2021-03-12 17:34:05 | S | 11 44 06.398 | -13 37 46.49 | – | 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 |