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 15:54:05 | S | 11 48 33.866 | -13 40 05.38 | – | V | C57 |
| 2021-03-09 15:54:05 | s | 1 +145303.41 | 2 +218743.30 | 8900.0 | – | C57 |
| 2021-03-09 16:04:05 | S | 11 48 33.398 | -13 40 05.34 | – | V | C57 |
| 2021-03-09 16:04:05 | s | 1 +145106.44 | 1 +219396.39 | 40.0 | – | C57 |
| 2021-03-09 16:14:05 | S | 11 48 32.734 | -13 40 04.87 | – | V | C57 |
| 2021-03-09 16:14:05 | s | 1 +144908.34 | 6 +220047.77 | 8810.0 | – | C57 |
| 2021-03-09 16:24:05 | S | 11 48 32.366 | -13 40 00.77 | – | V | C57 |
| 2021-03-09 16:24:05 | s | 1 +144709.13 | 2 +220697.47 | 5220.0 | – | C57 |
| 2021-03-09 16:34:05 | S | 11 48 31.469 | -13 40 07.21 | – | V | C57 |
| 2021-03-09 16:34:05 | s | 1 +144508.80 | 6 +221345.47 | 9300.0 | – | C57 |
| 2021-03-09 16:54:05 | S | 11 48 30.314 | -13 40 01.42 | – | V | C57 |
| 2021-03-09 16:54:05 | s | 1 +144104.84 | 8 +222636.41 | 490.0 | – | C57 |
| 2021-03-09 17:04:05 | S | 11 48 29.726 | -13 40 04.48 | – | V | C57 |
| 2021-03-09 17:04:05 | s | 1 +143901.22 | 8 +223279.36 | 7630.0 | – | C57 |
| 2021-03-09 17:24:05 | S | 11 48 28.673 | -13 40 03.72 | – | V | C57 |
| 2021-03-09 17:24:05 | s | 1 +143490.74 | 3 +224560.22 | 5070.0 | – | C57 |
| 2021-03-09 17:34:05 | S | 11 48 28.210 | -13 40 04.55 | – | V | C57 |
| 2021-03-09 17:34:05 | s | 1 +143283.89 | 0 +225198.14 | 5400.0 | – | C57 |
| 2021-03-09 17:44:05 | S | 11 48 27.322 | -13 40 03.68 | – | V | C57 |
| 2021-03-09 17:44:05 | s | 1 +143075.97 | 2 +225834.39 | 3480.0 | – | C57 |
| 2021-03-09 17:54:05 | S | 11 48 27.125 | -13 40 02.32 | – | V | C57 |
| 2021-03-09 17:54:05 | s | 1 +142866.99 | 6 +226468.97 | 9320.0 | – | C57 |
| 2021-03-09 18:04:05 | S | 11 48 26.616 | -13 40 02.24 | – | V | C57 |
| 2021-03-09 18:04:05 | s | 1 +142656.96 | 8 +227101.89 | 2950.0 | – | C57 |
| 2021-03-09 18:14:05 | S | 11 48 25.834 | -13 40 03.07 | – | V | C57 |
| 2021-03-09 18:14:05 | s | 1 +142445.89 | 5 +227733.15 | 4360.0 | – | C57 |
| 2021-03-09 18:24:05 | S | 11 48 25.253 | -13 40 01.27 | – | V | C57 |
| 2021-03-09 18:24:05 | s | 1 +142233.78 | 2 +228362.75 | 3590.0 | – | C57 |
| 2021-03-09 18:34:05 | S | 11 48 24.631 | -13 40 03.40 | – | V | C57 |
| 2021-03-09 18:34:05 | s | 1 +142020.63 | 7 +228990.70 | 630.0 | – | C57 |
| 2021-03-09 18:44:05 | S | 11 48 24.058 | -13 40 00.77 | – | V | C57 |
| 2021-03-09 18:44:05 | s | 1 +141806.46 | 4 +229617.00 | 5500.0 | – | C57 |
| 2021-03-09 18:54:05 | S | 11 48 23.386 | -13 40 01.67 | – | V | C57 |
| 2021-03-09 18:54:05 | s | 1 +141591.27 | 2 +230241.64 | 8210.0 | – | C57 |
| 2021-03-09 19:04:05 | S | 11 48 22.903 | -13 39 59.69 | – | V | C57 |
| 2021-03-09 19:04:05 | s | 1 +141375.06 | 5 +230864.65 | 8780.0 | – | C57 |
| 2021-03-09 19:14:05 | S | 11 48 22.380 | -13 39 59.29 | – | V | C57 |
| 2021-03-09 19:14:05 | s | 1 +141157.84 | 9 +231486.01 | 7220.0 | – | C57 |
| 2021-03-09 19:24:05 | S | 11 48 21.857 | -13 39 58.21 | – | V | C57 |
| 2021-03-09 19:24:05 | s | 1 +140939.63 | 2 +232105.73 | 3530.0 | – | C57 |
| 2021-03-09 19:44:05 | S | 11 48 20.599 | -13 40 01.02 | – | V | C57 |
| 2021-03-09 19:44:05 | s | 1 +140500.21 | 4 +233340.27 | 9850.0 | – | C57 |
| 2021-03-09 19:54:05 | S | 11 48 19.898 | -13 40 00.77 | – | V | C57 |
| 2021-03-09 19:54:05 | s | 1 +140279.02 | 5 +233955.09 | 9870.0 | – | C57 |
| 2021-03-09 20:04:05 | S | 11 48 19.438 | -13 39 59.54 | – | V | C57 |
| 2021-03-09 20:04:05 | s | 1 +140056.85 | 8 +234568.29 | 7820.0 | – | C57 |
| 2021-03-09 20:14:05 | S | 11 48 18.739 | -13 40 00.41 | – | V | C57 |
| 2021-03-09 20:14:05 | s | 1 +139833.71 | 8 +235179.86 | 3710.0 | – | C57 |
| 2021-03-09 20:24:05 | S | 11 48 18.022 | -13 39 58.93 | – | V | C57 |
| 2021-03-09 20:24:05 | s | 1 +139609.61 | 2 +235789.81 | 7550.0 | – | 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 |