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 |
|---|---|---|---|---|---|---|
| 2021-03-16 01:04:04 | s | 1 -157432.20 | 2 +302432.23 | 3750.0 | – | C57 |
| 2021-03-16 01:14:05 | S | 11 38 58.051 | -13 32 57.95 | – | V | C57 |
| 2021-03-16 01:14:05 | s | 1 -157693.03 | 2 +302037.67 | 9630.0 | – | C57 |
| 2021-03-16 01:24:04 | S | 11 38 57.444 | -13 32 53.45 | – | V | C57 |
| 2021-03-16 01:24:04 | s | 1 -157953.30 | 6 +301642.01 | 4470.0 | – | C57 |
| 2021-03-16 01:34:05 | S | 11 38 57.024 | -13 32 55.82 | – | V | C57 |
| 2021-03-16 01:34:05 | s | 1 -158213.02 | 1 +301245.26 | 8280.0 | – | C57 |
| 2021-03-16 01:44:04 | S | 11 38 56.489 | -13 32 53.27 | – | V | C57 |
| 2021-03-16 01:44:04 | s | 1 -158472.17 | 6 +300847.42 | 1050.0 | – | C57 |
| 2021-03-16 01:54:05 | S | 11 38 55.541 | -13 32 53.70 | – | V | C57 |
| 2021-03-16 01:54:05 | s | 1 -158730.76 | 7 +300448.48 | 2780.0 | – | C57 |
| 2021-03-16 02:04:05 | S | 11 38 54.881 | -13 32 52.22 | – | V | C57 |
| 2021-03-16 02:04:05 | s | 1 -158988.79 | 4 +300048.44 | 3460.0 | – | C57 |
| 2021-03-16 02:14:05 | S | 11 38 54.394 | -13 32 51.65 | – | V | C57 |
| 2021-03-16 02:14:05 | s | 1 -159246.25 | 4 +299647.30 | 3090.0 | – | C57 |
| 2021-03-16 03:24:05 | S | 11 38 49.886 | -13 32 46.14 | – | V | C57 |
| 2021-03-16 03:24:05 | s | 1 -161032.41 | 7 +296808.55 | 740.0 | – | C57 |
| 2021-03-16 03:34:05 | S | 11 38 49.066 | -13 32 44.99 | – | V | C57 |
| 2021-03-16 03:34:05 | s | 1 -161285.26 | 5 +296398.61 | 1820.0 | – | C57 |
| 2021-03-16 03:44:04 | S | 11 38 48.379 | -13 32 47.04 | – | V | C57 |
| 2021-03-16 03:44:04 | s | 1 -161537.52 | 5 +295987.56 | 1800.0 | – | C57 |
| 2021-03-16 04:04:04 | S | 11 38 46.620 | -13 32 42.14 | – | V | C57 |
| 2021-03-16 04:04:04 | s | 1 -162040.28 | 0 +295162.15 | 8500.0 | – | C57 |
| 2021-03-16 04:14:05 | S | 11 38 46.286 | -13 32 41.89 | – | V | C57 |
| 2021-03-16 04:14:05 | s | 1 -162290.76 | 9 +294747.78 | 5200.0 | – | C57 |
| 2021-03-16 04:24:04 | S | 11 38 45.677 | -13 32 41.64 | – | V | C57 |
| 2021-03-16 04:24:04 | s | 1 -162540.66 | 3 +294332.30 | 790.0 | – | C57 |
| 2021-03-16 04:34:05 | S | 11 38 44.846 | -13 32 40.45 | – | V | C57 |
| 2021-03-16 04:34:05 | s | 1 -162789.95 | 9 +293915.72 | 5270.0 | – | C57 |
| 2021-03-16 04:44:04 | S | 11 38 44.227 | -13 32 38.62 | – | V | C57 |
| 2021-03-16 04:44:04 | s | 1 -163038.65 | 7 +293498.03 | 8640.0 | – | C57 |
| 2021-03-16 04:54:05 | S | 11 38 43.783 | -13 32 40.24 | – | V | C57 |
| 2021-03-16 04:54:05 | s | 1 -163286.75 | 2 +293079.23 | 900.0 | – | C57 |
| 2021-03-16 05:04:05 | S | 11 38 42.888 | -13 32 37.64 | – | V | C57 |
| 2021-03-16 05:04:05 | s | 1 -163534.24 | 4 +292659.32 | 2030.0 | – | C57 |
| 2021-03-16 05:24:05 | S | 11 38 41.681 | -13 32 37.07 | – | V | C57 |
| 2021-03-16 05:24:05 | s | 1 -164027.40 | 6 +291816.16 | 900.0 | – | C57 |
| 2021-03-16 05:34:04 | S | 11 38 40.985 | -13 32 34.26 | – | V | C57 |
| 2021-03-16 05:34:04 | s | 1 -164273.07 | 2 +291392.91 | 8640.0 | – | C57 |
| 2021-03-16 05:44:05 | S | 11 38 40.421 | -13 32 34.30 | – | V | C57 |
| 2021-03-16 05:44:05 | s | 1 -164518.12 | 4 +290968.55 | 5240.0 | – | C57 |
| 2021-03-16 05:54:04 | S | 11 38 39.696 | -13 32 33.11 | – | V | C57 |
| 2021-03-16 05:54:04 | s | 1 -164762.56 | 2 +290543.07 | 690.0 | – | C57 |
| 2021-03-16 06:04:05 | S | 11 38 39.113 | -13 32 34.26 | – | V | C57 |
| 2021-03-16 06:04:05 | s | 1 -165006.38 | 2 +290116.48 | 5000.0 | – | C57 |
| 2021-03-16 06:14:04 | S | 11 38 38.388 | -13 32 38.00 | – | V | C57 |
| 2021-03-16 06:14:04 | s | 1 -165249.58 | 2 +289688.77 | 8150.0 | – | C57 |
| 2021-03-16 06:24:05 | S | 11 38 37.882 | -13 32 32.42 | – | V | C57 |
| 2021-03-16 06:24:05 | s | 1 -165492.15 | 9 +289259.94 | 140.0 | – | C57 |
| 2021-03-16 06:34:05 | S | 11 38 37.001 | -13 32 29.44 | – | 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 |