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 |
|---|---|---|---|---|---|---|
| 2021-03-11 15:24:05 | S | 11 45 43.483 | -13 38 47.18 | – | V | C57 |
| 2021-03-11 15:24:05 | s | 1 +60984.262 | 0 +345681.88 | 4040.0 | – | C57 |
| 2021-03-11 15:44:05 | S | 11 45 42.458 | -13 38 43.76 | – | V | C57 |
| 2021-03-11 15:44:05 | s | 1 +60275.810 | 0 +346204.85 | 5690.0 | – | C57 |
| 2021-03-11 15:54:05 | S | 11 45 41.695 | -13 38 44.30 | – | V | C57 |
| 2021-03-11 15:54:05 | s | 1 +59921.274 | 0 +346464.62 | 760.0 | – | C57 |
| 2021-03-11 16:04:05 | S | 11 45 41.081 | -13 38 45.60 | – | V | C57 |
| 2021-03-11 16:04:05 | s | 1 +59566.532 | 0 +346723.24 | 5320.0 | – | C57 |
| 2021-03-11 16:14:05 | S | 11 45 40.546 | -13 38 45.56 | – | V | C57 |
| 2021-03-11 16:14:05 | s | 1 +59211.586 | 0 +346980.72 | 9370.0 | – | C57 |
| 2021-03-11 16:24:05 | S | 11 45 39.857 | -13 38 47.62 | – | V | C57 |
| 2021-03-11 16:24:05 | s | 1 +58856.438 | 0 +347237.05 | 2930.0 | – | C57 |
| 2021-03-11 16:34:05 | S | 11 45 39.317 | -13 38 44.95 | – | V | C57 |
| 2021-03-11 16:34:05 | s | 1 +58501.088 | 0 +347492.24 | 5990.0 | – | C57 |
| 2021-03-11 16:44:05 | S | 11 45 38.810 | -13 38 42.68 | – | V | C57 |
| 2021-03-11 16:44:05 | s | 1 +58145.540 | 0 +347746.29 | 8560.0 | – | C57 |
| 2021-03-11 16:54:05 | S | 11 45 38.242 | -13 38 43.51 | – | V | C57 |
| 2021-03-11 16:54:05 | s | 1 +57789.793 | 0 +347999.20 | 640.0 | – | C57 |
| 2021-03-11 17:04:05 | S | 11 45 37.255 | -13 38 42.65 | – | V | C57 |
| 2021-03-11 17:04:05 | s | 1 +57433.849 | 0 +348250.97 | 2240.0 | – | C57 |
| 2021-03-11 17:14:05 | S | 11 45 37.022 | -13 38 41.64 | – | V | C57 |
| 2021-03-11 17:14:05 | s | 1 +57077.711 | 0 +348501.60 | 3350.0 | – | C57 |
| 2021-03-11 17:24:05 | S | 11 45 36.190 | -13 38 41.64 | – | V | C57 |
| 2021-03-11 17:24:05 | s | 1 +56721.378 | 0 +348751.09 | 3970.0 | – | C57 |
| 2021-03-11 17:34:05 | S | 11 45 35.690 | -13 38 41.82 | – | V | C57 |
| 2021-03-11 17:34:05 | s | 1 +56364.854 | 0 +348999.45 | 4120.0 | – | C57 |
| 2021-03-11 17:44:05 | S | 11 45 35.006 | -13 38 40.99 | – | V | C57 |
| 2021-03-11 17:44:05 | s | 1 +56008.138 | 0 +349246.67 | 3800.0 | – | C57 |
| 2021-03-11 17:54:05 | S | 11 45 34.387 | -13 38 40.49 | – | V | C57 |
| 2021-03-11 17:54:05 | s | 1 +55651.233 | 0 +349492.76 | 3000.0 | – | C57 |
| 2021-03-11 18:04:05 | S | 11 45 33.703 | -13 38 42.07 | – | V | C57 |
| 2021-03-11 18:04:05 | s | 1 +55294.140 | 0 +349737.71 | 1740.0 | – | C57 |
| 2021-03-11 18:14:05 | S | 11 45 33.310 | -13 38 42.76 | – | V | C57 |
| 2021-03-11 18:14:05 | s | 1 +54936.861 | 0 +349981.53 | 10.0 | – | C57 |
| 2021-03-11 18:24:05 | S | 11 45 32.333 | -13 38 42.43 | – | V | C57 |
| 2021-03-11 18:24:05 | s | 1 +54579.396 | 0 +350224.22 | 7810.0 | – | C57 |
| 2021-03-11 18:34:05 | S | 11 45 31.958 | -13 38 41.68 | – | V | C57 |
| 2021-03-11 18:34:05 | s | 1 +54221.748 | 0 +350465.78 | 5160.0 | – | C57 |
| 2021-03-11 18:44:05 | S | 11 45 31.390 | -13 38 37.25 | – | V | C57 |
| 2021-03-11 18:44:05 | s | 1 +53863.917 | 0 +350706.20 | 2040.0 | – | C57 |
| 2021-03-11 18:54:05 | S | 11 45 30.816 | -13 38 39.95 | – | V | C57 |
| 2021-03-11 18:54:05 | s | 1 +53505.905 | 0 +350945.50 | 8480.0 | – | C57 |
| 2021-03-11 19:04:05 | S | 11 45 30.106 | -13 38 38.22 | – | V | C57 |
| 2021-03-11 19:04:05 | s | 1 +53147.714 | 0 +351183.67 | 4460.0 | – | C57 |
| 2021-03-11 19:14:05 | S | 11 45 29.556 | -13 38 39.59 | – | V | C57 |
| 2021-03-11 19:14:05 | s | 1 +52789.344 | 0 +351420.71 | 9990.0 | – | C57 |
| 2021-03-11 19:24:05 | S | 11 45 28.718 | -13 38 37.57 | – | V | C57 |
| 2021-03-11 19:24:05 | s | 1 +52430.798 | 0 +351656.63 | 5080.0 | – | C57 |
| 2021-03-11 19:34:05 | S | 11 45 28.399 | -13 38 40.02 | – | V | C57 |
| 2021-03-11 19:34:05 | s | 1 +52072.076 | 0 +351891.42 | 9720.0 | – | 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 |