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 |
|---|---|---|---|---|---|---|
| 2021-03-10 23:54:05 | S | 11 46 40.078 | -13 39 16.60 | – | V | C57 |
| 2021-03-10 23:54:05 | s | 1 +92790.178 | 0 +316141.61 | 1650.0 | – | C57 |
| 2021-03-11 00:04:05 | S | 11 46 39.586 | -13 39 20.41 | – | V | C57 |
| 2021-03-11 00:04:05 | s | 1 +92462.779 | 0 +316515.48 | 410.0 | – | C57 |
| 2021-03-11 00:14:05 | S | 11 46 38.837 | -13 39 17.10 | – | V | C57 |
| 2021-03-11 00:14:05 | s | 1 +92135.005 | 0 +316888.09 | 8320.0 | – | C57 |
| 2021-03-11 00:24:05 | S | 11 46 38.383 | -13 39 17.53 | – | V | C57 |
| 2021-03-11 00:24:05 | s | 1 +91806.859 | 0 +317259.43 | 5380.0 | – | C57 |
| 2021-03-11 00:34:05 | S | 11 46 37.670 | -13 39 17.60 | – | V | C57 |
| 2021-03-11 00:34:05 | s | 1 +91478.342 | 0 +317629.52 | 1590.0 | – | C57 |
| 2021-03-11 00:44:05 | S | 11 46 37.080 | -13 39 13.82 | – | V | C57 |
| 2021-03-11 00:44:05 | s | 1 +91149.457 | 0 +317998.35 | 6960.0 | – | C57 |
| 2021-03-11 00:54:05 | S | 11 46 36.566 | -13 39 13.90 | – | V | C57 |
| 2021-03-11 00:54:05 | s | 1 +90820.206 | 0 +318365.92 | 1500.0 | – | C57 |
| 2021-03-11 01:04:05 | S | 11 46 35.930 | -13 39 17.82 | – | V | C57 |
| 2021-03-11 01:04:05 | s | 1 +90490.591 | 0 +318732.23 | 5210.0 | – | C57 |
| 2021-03-11 01:14:05 | S | 11 46 35.462 | -13 39 17.17 | – | V | C57 |
| 2021-03-11 01:14:05 | s | 1 +90160.615 | 0 +319097.29 | 8090.0 | – | C57 |
| 2021-03-11 01:24:05 | S | 11 46 34.627 | -13 39 18.00 | – | V | C57 |
| 2021-03-11 01:24:05 | s | 1 +89830.279 | 0 +319461.10 | 150.0 | – | C57 |
| 2021-03-11 01:34:05 | S | 11 46 34.308 | -13 39 14.65 | – | V | C57 |
| 2021-03-11 01:34:05 | s | 1 +89499.585 | 0 +319823.65 | 1390.0 | – | C57 |
| 2021-03-11 01:44:05 | S | 11 46 33.775 | -13 39 10.33 | – | V | C57 |
| 2021-03-11 01:44:05 | s | 1 +89168.536 | 0 +320184.96 | 1810.0 | – | C57 |
| 2021-03-11 02:04:05 | S | 11 46 32.218 | -13 39 13.10 | – | V | C57 |
| 2021-03-11 02:04:05 | s | 1 +88505.379 | 0 +320903.83 | 240.0 | – | C57 |
| 2021-03-11 02:14:05 | S | 11 46 31.994 | -13 39 13.43 | – | V | C57 |
| 2021-03-11 02:14:05 | s | 1 +88173.275 | 0 +321261.40 | 8250.0 | – | C57 |
| 2021-03-11 02:24:05 | S | 11 46 31.289 | -13 39 14.08 | – | V | C57 |
| 2021-03-11 02:24:05 | s | 1 +87840.824 | 0 +321617.72 | 5460.0 | – | C57 |
| 2021-03-11 02:34:05 | S | 11 46 30.506 | -13 39 12.17 | – | V | C57 |
| 2021-03-11 02:34:05 | s | 1 +87508.028 | 0 +321972.80 | 1870.0 | – | C57 |
| 2021-03-11 02:44:05 | S | 11 46 29.830 | -13 39 13.68 | – | V | C57 |
| 2021-03-11 02:44:05 | s | 1 +87174.889 | 0 +322326.64 | 7500.0 | – | C57 |
| 2021-03-11 02:54:05 | S | 11 46 29.129 | -13 39 05.98 | – | V | C57 |
| 2021-03-11 02:54:05 | s | 1 +86841.409 | 0 +322679.24 | 2350.0 | – | C57 |
| 2021-03-11 03:04:05 | S | 11 46 28.529 | -13 39 10.44 | – | V | C57 |
| 2021-03-11 03:04:05 | s | 1 +86507.589 | 0 +323030.60 | 6410.0 | – | C57 |
| 2021-03-11 04:14:05 | S | 11 46 24.398 | -13 39 08.64 | – | V | C57 |
| 2021-03-11 04:14:05 | s | 1 +84161.520 | 0 +325455.58 | 3340.0 | – | C57 |
| 2021-03-11 04:24:05 | S | 11 46 23.856 | -13 39 08.35 | – | V | C57 |
| 2021-03-11 04:24:05 | s | 1 +83825.058 | 0 +325797.08 | 1310.0 | – | C57 |
| 2021-03-11 04:34:05 | S | 11 46 23.273 | -13 39 09.90 | – | V | C57 |
| 2021-03-11 04:34:05 | s | 1 +83488.275 | 0 +326137.36 | 8530.0 | – | C57 |
| 2021-03-11 04:44:05 | S | 11 46 22.661 | -13 39 05.76 | – | V | C57 |
| 2021-03-11 04:44:05 | s | 1 +83151.171 | 0 +326476.42 | 5010.0 | – | C57 |
| 2021-03-11 04:54:05 | S | 11 46 21.989 | -13 39 06.98 | – | V | C57 |
| 2021-03-11 04:54:05 | s | 1 +82813.750 | 0 +326814.25 | 750.0 | – | C57 |
| 2021-03-11 05:04:05 | S | 11 46 21.526 | -13 39 10.48 | – | V | C57 |
| 2021-03-11 05:04:05 | s | 1 +82476.014 | 0 +327150.86 | 5760.0 | – | 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 |