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 |
|---|---|---|---|---|---|---|
| 2021-03-22 16:54:04 | s | 1 +156076.33 | 6 +216712.16 | 8450.0 | – | C57 |
| 2021-03-22 17:04:04 | S | 11 28 50.897 | -13 12 47.66 | – | V | C57 |
| 2021-03-22 17:04:04 | s | 1 +155887.02 | 2 +217360.07 | 1740.0 | – | C57 |
| 2021-03-22 17:14:04 | S | 11 28 50.249 | -13 12 45.83 | – | V | C57 |
| 2021-03-22 17:14:04 | s | 1 +155696.55 | 9 +218006.38 | 2710.0 | – | C57 |
| 2021-03-22 17:24:04 | S | 11 28 49.502 | -13 12 45.68 | – | V | C57 |
| 2021-03-22 17:24:04 | s | 1 +155504.95 | 3 +218651.08 | 1360.0 | – | C57 |
| 2021-03-22 17:34:04 | S | 11 28 48.950 | -13 12 45.79 | – | V | C57 |
| 2021-03-22 17:34:04 | s | 1 +155312.21 | 2 +219294.19 | 7710.0 | – | C57 |
| 2021-03-22 17:44:04 | S | 11 28 48.550 | -13 12 44.46 | – | V | C57 |
| 2021-03-22 17:44:04 | s | 1 +155118.34 | 2 +219935.69 | 1770.0 | – | C57 |
| 2021-03-22 17:54:04 | S | 11 28 47.623 | -13 12 42.59 | – | V | C57 |
| 2021-03-22 17:54:04 | s | 1 +154923.34 | 9 +220575.60 | 3560.0 | – | C57 |
| 2021-03-22 18:04:04 | S | 11 28 47.162 | -13 12 38.02 | – | V | C57 |
| 2021-03-22 18:04:04 | s | 1 +154727.24 | 0 +221213.92 | 3080.0 | – | C57 |
| 2021-03-22 18:14:04 | S | 11 28 46.505 | -13 12 38.27 | – | V | C57 |
| 2021-03-22 18:14:04 | s | 1 +154530.02 | 0 +221850.65 | 350.0 | – | C57 |
| 2021-03-22 18:24:04 | S | 11 28 46.094 | -13 12 34.78 | – | V | C57 |
| 2021-03-22 18:24:04 | s | 1 +154331.69 | 7 +222485.79 | 5380.0 | – | C57 |
| 2021-03-22 18:34:04 | S | 11 28 45.864 | -13 12 36.61 | – | V | C57 |
| 2021-03-22 18:34:04 | s | 1 +154132.27 | 6 +223119.34 | 8180.0 | – | C57 |
| 2021-03-22 18:44:04 | S | 11 28 44.890 | -13 12 34.20 | – | V | C57 |
| 2021-03-22 18:44:04 | s | 1 +153931.76 | 4 +223751.32 | 8770.0 | – | C57 |
| 2021-03-22 18:54:04 | S | 11 28 44.333 | -13 12 36.29 | – | V | C57 |
| 2021-03-22 18:54:04 | s | 1 +153730.16 | 7 +224381.71 | 7150.0 | – | C57 |
| 2021-03-22 19:04:04 | S | 11 28 43.843 | -13 12 34.96 | – | V | C57 |
| 2021-03-22 19:04:04 | s | 1 +153527.49 | 1 +225010.52 | 3350.0 | – | C57 |
| 2021-03-22 19:14:04 | S | 11 28 42.967 | -13 12 28.80 | – | V | C57 |
| 2021-03-22 19:14:04 | s | 1 +153323.74 | 2 +225637.76 | 7370.0 | – | C57 |
| 2021-03-22 19:24:04 | S | 11 28 42.636 | -13 12 30.31 | – | V | C57 |
| 2021-03-22 19:24:04 | s | 1 +153118.92 | 6 +226263.43 | 9210.0 | – | C57 |
| 2021-03-22 19:34:04 | S | 11 28 42.182 | -13 12 26.57 | – | V | C57 |
| 2021-03-22 19:34:04 | s | 1 +152913.04 | 9 +226887.52 | 8910.0 | – | C57 |
| 2021-03-22 19:44:04 | S | 11 28 41.638 | -13 12 27.36 | – | V | C57 |
| 2021-03-22 19:44:04 | s | 1 +152706.11 | 8 +227510.05 | 6460.0 | – | C57 |
| 2021-03-22 19:54:04 | S | 11 28 40.877 | -13 12 26.82 | – | V | C57 |
| 2021-03-22 19:54:04 | s | 1 +152498.13 | 7 +228131.01 | 1880.0 | – | C57 |
| 2021-03-22 20:04:04 | S | 11 28 40.294 | -13 12 23.65 | – | V | C57 |
| 2021-03-22 20:04:04 | s | 1 +152289.11 | 3 +228750.40 | 5170.0 | – | C57 |
| 2021-03-22 20:14:04 | S | 11 28 39.557 | -13 12 20.52 | – | V | C57 |
| 2021-03-22 20:14:04 | s | 1 +152079.05 | 2 +229368.24 | 6360.0 | – | C57 |
| 2021-03-22 20:24:04 | S | 11 28 39.029 | -13 12 20.38 | – | V | C57 |
| 2021-03-22 20:24:04 | s | 1 +151867.95 | 9 +229984.52 | 5450.0 | – | C57 |
| 2021-03-22 20:34:04 | S | 11 28 38.621 | -13 12 20.56 | – | V | C57 |
| 2021-03-22 20:34:04 | s | 1 +151655.84 | 1 +230599.24 | 2450.0 | – | C57 |
| 2021-03-22 20:44:04 | S | 11 28 37.951 | -13 12 18.47 | – | V | C57 |
| 2021-03-22 20:44:04 | s | 1 +151442.70 | 3 +231212.40 | 7380.0 | – | C57 |
| 2021-03-22 20:54:04 | S | 11 28 37.183 | -13 12 20.09 | – | V | C57 |
| 2021-03-22 20:54:04 | s | 1 +151228.55 | 0 +231824.02 | 240.0 | – | C57 |
| 2021-03-22 21:04:04 | S | 11 28 36.732 | -13 12 14.26 | – | 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 |