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 |
|---|---|---|---|---|---|---|
| 2021-03-09 20:34:05 | S | 11 48 17.587 | -13 39 59.40 | – | V | C57 |
| 2021-03-09 20:34:05 | s | 1 +139384.54 | 4 +236398.14 | 9350.0 | – | C57 |
| 2021-03-09 20:54:05 | S | 11 48 16.541 | -13 39 59.26 | – | V | C57 |
| 2021-03-09 20:54:05 | s | 1 +138931.54 | 8 +237609.96 | 6880.0 | – | C57 |
| 2021-03-09 21:14:05 | S | 11 48 15.293 | -13 40 00.08 | – | V | C57 |
| 2021-03-09 21:14:05 | s | 1 +138474.77 | 6 +238815.34 | 6390.0 | – | C57 |
| 2021-03-09 21:34:05 | S | 11 48 14.002 | -13 39 56.45 | – | V | C57 |
| 2021-03-09 21:34:05 | s | 1 +138014.27 | 2 +240014.30 | 7970.0 | – | C57 |
| 2021-03-09 21:44:05 | S | 11 48 13.574 | -13 40 00.01 | – | V | C57 |
| 2021-03-09 21:44:05 | s | 1 +137782.63 | 4 +240611.38 | 5810.0 | – | C57 |
| 2021-03-09 22:24:05 | S | 11 48 11.064 | -13 39 55.33 | – | V | C57 |
| 2021-03-09 22:24:05 | s | 1 +136846.96 | 9 +242983.78 | 7800.0 | – | C57 |
| 2021-03-09 22:34:05 | S | 11 48 10.618 | -13 39 55.15 | – | V | C57 |
| 2021-03-09 22:34:05 | s | 1 +136610.80 | 2 +243572.92 | 6010.0 | – | C57 |
| 2021-03-09 22:44:05 | S | 11 48 09.989 | -13 39 52.45 | – | V | C57 |
| 2021-03-09 22:44:05 | s | 1 +136373.74 | 4 +244160.47 | 2320.0 | – | C57 |
| 2021-03-09 22:54:05 | S | 11 48 09.379 | -13 39 56.27 | – | V | C57 |
| 2021-03-09 22:54:05 | s | 1 +136135.80 | 2 +244746.44 | 6740.0 | – | C57 |
| 2021-03-09 23:14:05 | S | 11 48 08.290 | -13 39 53.35 | – | V | C57 |
| 2021-03-09 23:14:05 | s | 1 +135657.28 | 3 +245913.66 | 9970.0 | – | C57 |
| 2021-03-09 23:24:05 | S | 11 48 07.812 | -13 39 54.29 | – | V | C57 |
| 2021-03-09 23:24:05 | s | 1 +135416.71 | 7 +246494.91 | 8790.0 | – | C57 |
| 2021-03-09 23:54:05 | S | 11 48 05.820 | -13 39 56.59 | – | V | C57 |
| 2021-03-09 23:54:05 | s | 1 +134689.85 | 2 +248229.28 | 4240.0 | – | C57 |
| 2021-03-10 00:04:05 | S | 11 48 05.410 | -13 39 53.93 | – | V | C57 |
| 2021-03-10 00:04:05 | s | 1 +134445.85 | 8 +248804.27 | 5750.0 | – | C57 |
| 2021-03-10 00:14:05 | S | 11 48 04.810 | -13 39 53.17 | – | V | C57 |
| 2021-03-10 00:14:05 | s | 1 +134201.02 | 0 +249377.72 | 5450.0 | – | C57 |
| 2021-03-10 00:24:05 | S | 11 48 04.339 | -13 39 52.34 | – | V | C57 |
| 2021-03-10 00:24:05 | s | 1 +133955.34 | 2 +249949.60 | 3360.0 | – | C57 |
| 2021-03-10 00:34:05 | S | 11 48 03.578 | -13 39 53.96 | – | V | C57 |
| 2021-03-10 00:34:05 | s | 1 +133708.82 | 9 +250519.94 | 9480.0 | – | C57 |
| 2021-03-10 00:44:05 | S | 11 48 02.906 | -13 39 51.91 | – | V | C57 |
| 2021-03-10 00:44:05 | s | 1 +133461.48 | 7 +251088.72 | 3830.0 | – | C57 |
| 2021-03-10 00:54:05 | S | 11 48 02.407 | -13 39 52.34 | – | V | C57 |
| 2021-03-10 00:54:05 | s | 1 +133213.31 | 9 +251655.96 | 6410.0 | – | C57 |
| 2021-03-10 01:04:05 | S | 11 48 01.546 | -13 39 55.55 | – | V | C57 |
| 2021-03-10 01:04:05 | s | 1 +132964.33 | 1 +252221.66 | 7230.0 | – | C57 |
| 2021-03-10 01:14:05 | S | 11 48 01.358 | -13 39 54.22 | – | V | C57 |
| 2021-03-10 01:14:05 | s | 1 +132714.52 | 7 +252785.81 | 6310.0 | – | C57 |
| 2021-03-10 01:24:05 | S | 11 48 00.871 | -13 39 50.54 | – | V | C57 |
| 2021-03-10 01:24:05 | s | 1 +132463.91 | 2 +253348.43 | 3650.0 | – | C57 |
| 2021-03-10 01:34:05 | S | 11 48 00.077 | -13 39 48.89 | – | V | C57 |
| 2021-03-10 01:34:05 | s | 1 +132212.49 | 1 +253909.51 | 9260.0 | – | C57 |
| 2021-03-10 01:44:05 | S | 11 47 59.453 | -13 39 50.18 | – | V | C57 |
| 2021-03-10 01:44:05 | s | 1 +131960.26 | 8 +254469.06 | 3150.0 | – | C57 |
| 2021-03-10 01:54:05 | S | 11 47 58.807 | -13 39 50.83 | – | V | C57 |
| 2021-03-10 01:54:05 | s | 1 +131707.24 | 8 +255027.08 | 5340.0 | – | C57 |
| 2021-03-10 02:04:05 | S | 11 47 58.207 | -13 39 50.72 | – | V | C57 |
| 2021-03-10 02:04:05 | s | 1 +131453.43 | 6 +255583.57 | 5820.0 | – | 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 |