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 |
|---|---|---|---|---|---|---|
| 2021-03-17 12:44:04 | s | 1 -196279.99 | 9 +191663.31 | 3400.0 | – | C57 |
| 2021-03-17 12:54:04 | S | 11 36 35.268 | -13 29 46.03 | – | V | C57 |
| 2021-03-17 12:54:04 | s | 1 -196354.73 | 8 +191013.79 | 9910.0 | – | C57 |
| 2021-03-17 13:04:04 | S | 11 36 34.692 | -13 29 47.40 | – | V | C57 |
| 2021-03-17 13:04:04 | s | 1 -196428.14 | 9 +190362.96 | 3910.0 | – | C57 |
| 2021-03-17 13:14:04 | S | 11 36 33.814 | -13 29 46.97 | – | V | C57 |
| 2021-03-17 13:14:04 | s | 1 -196500.22 | 7 +189710.83 | 5390.0 | – | C57 |
| 2021-03-17 13:24:04 | S | 11 36 33.158 | -13 29 45.31 | – | V | C57 |
| 2021-03-17 13:24:04 | s | 1 -196570.96 | 5 +189057.38 | 4330.0 | – | C57 |
| 2021-03-17 13:34:04 | S | 11 36 32.458 | -13 29 47.44 | – | V | C57 |
| 2021-03-17 13:34:04 | s | 1 -196640.35 | 6 +188402.63 | 720.0 | – | C57 |
| 2021-03-17 13:44:04 | S | 11 36 32.026 | -13 29 42.50 | – | V | C57 |
| 2021-03-17 13:44:04 | s | 1 -196708.39 | 5 +187746.56 | 4560.0 | – | C57 |
| 2021-03-17 13:54:04 | S | 11 36 31.056 | -13 29 44.59 | – | V | C57 |
| 2021-03-17 13:54:04 | s | 1 -196775.07 | 4 +187089.19 | 5820.0 | – | C57 |
| 2021-03-17 14:14:04 | S | 11 36 30.058 | -13 29 39.12 | – | V | C57 |
| 2021-03-17 14:14:04 | s | 1 -196904.33 | 0 +185770.49 | 580.0 | – | C57 |
| 2021-03-17 14:24:04 | S | 11 36 29.275 | -13 29 38.04 | – | V | C57 |
| 2021-03-17 14:24:04 | s | 1 -196966.89 | 2 +185109.17 | 4060.0 | – | C57 |
| 2021-03-17 14:34:04 | S | 11 36 28.349 | -13 29 38.36 | – | V | C57 |
| 2021-03-17 14:34:04 | s | 1 -197028.07 | 0 +184446.53 | 4910.0 | – | C57 |
| 2021-03-17 14:44:04 | S | 11 36 27.734 | -13 29 41.86 | – | V | C57 |
| 2021-03-17 14:44:04 | s | 1 -197087.85 | 6 +183782.58 | 3120.0 | – | C57 |
| 2021-03-17 14:54:04 | S | 11 36 27.113 | -13 29 36.35 | – | V | C57 |
| 2021-03-17 14:54:04 | s | 1 -197146.24 | 3 +183117.30 | 8690.0 | – | C57 |
| 2021-03-17 15:04:04 | S | 11 36 26.580 | -13 29 33.83 | – | V | C57 |
| 2021-03-17 15:04:04 | s | 1 -197203.22 | 5 +182450.71 | 1600.0 | – | C57 |
| 2021-03-17 15:14:04 | S | 11 36 25.882 | -13 29 35.70 | – | V | C57 |
| 2021-03-17 15:14:04 | s | 1 -197258.79 | 5 +181782.80 | 1830.0 | – | C57 |
| 2021-03-17 15:24:04 | S | 11 36 25.046 | -13 29 35.99 | – | V | C57 |
| 2021-03-17 15:24:04 | s | 1 -197312.94 | 6 +181113.56 | 9380.0 | – | C57 |
| 2021-03-17 15:34:04 | S | 11 36 24.478 | -13 29 29.36 | – | V | C57 |
| 2021-03-17 15:34:04 | s | 1 -197365.67 | 1 +180443.00 | 4230.0 | – | C57 |
| 2021-03-17 15:44:04 | S | 11 36 23.894 | -13 29 32.75 | – | V | C57 |
| 2021-03-17 15:44:04 | s | 1 -197416.96 | 3 +179771.12 | 6360.0 | – | C57 |
| 2021-03-17 15:54:04 | S | 11 36 22.946 | -13 29 25.87 | – | V | C57 |
| 2021-03-17 15:54:04 | s | 1 -197466.81 | 6 +179097.91 | 5770.0 | – | C57 |
| 2021-03-17 16:04:04 | S | 11 36 22.433 | -13 29 32.32 | – | V | C57 |
| 2021-03-17 16:04:04 | s | 1 -197515.22 | 2 +178423.37 | 2440.0 | – | C57 |
| 2021-03-17 16:14:04 | S | 11 36 21.854 | -13 29 26.02 | – | V | C57 |
| 2021-03-17 16:14:04 | s | 1 -197562.17 | 5 +177747.51 | 6360.0 | – | C57 |
| 2021-03-17 16:24:04 | S | 11 36 20.858 | -13 29 22.81 | – | V | C57 |
| 2021-03-17 16:24:04 | s | 1 -197607.66 | 7 +177070.32 | 7510.0 | – | C57 |
| 2021-03-17 16:34:04 | S | 11 36 20.410 | -13 29 25.55 | – | V | C57 |
| 2021-03-17 16:34:04 | s | 1 -197651.69 | 1 +176391.80 | 5880.0 | – | C57 |
| 2021-03-17 16:44:04 | S | 11 36 19.759 | -13 29 24.86 | – | V | C57 |
| 2021-03-17 16:44:04 | s | 1 -197694.24 | 0 +175711.95 | 1450.0 | – | C57 |
| 2021-03-17 16:54:04 | S | 11 36 19.037 | -13 29 25.91 | – | V | C57 |
| 2021-03-17 16:54:04 | s | 1 -197735.30 | 6 +175030.76 | 4220.0 | – | C57 |
| 2021-03-17 17:04:04 | S | 11 36 18.382 | -13 29 23.93 | – | 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 |