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 |
|---|---|---|---|---|---|---|
| 2021-03-15 08:44:05 | s | 1 -129473.83 | 3 +335895.24 | 3040.0 | – | C57 |
| 2021-03-15 08:54:05 | S | 11 40 02.738 | -13 34 11.50 | – | V | C57 |
| 2021-03-15 08:54:05 | s | 1 -129780.34 | 2 +335604.88 | 2770.0 | – | C57 |
| 2021-03-15 09:04:05 | S | 11 40 02.124 | -13 34 09.30 | – | V | C57 |
| 2021-03-15 09:04:05 | s | 1 -130086.46 | 4 +335313.47 | 1800.0 | – | C57 |
| 2021-03-15 09:14:05 | S | 11 40 01.387 | -13 34 07.86 | – | V | C57 |
| 2021-03-15 09:14:05 | s | 1 -130392.19 | 8 +335021.03 | 120.0 | – | C57 |
| 2021-03-15 09:34:05 | S | 11 40 00.094 | -13 34 07.61 | – | V | C57 |
| 2021-03-15 09:34:05 | s | 1 -131002.49 | 3 +334433.04 | 4640.0 | – | C57 |
| 2021-03-15 09:44:05 | S | 11 39 59.455 | -13 34 04.15 | – | V | C57 |
| 2021-03-15 09:44:05 | s | 1 -131307.05 | 2 +334137.49 | 830.0 | – | C57 |
| 2021-03-15 09:46:14 | C | 11 39 39.63 | -13 33 15.0 | – | V | T08 |
| 2021-03-15 09:48:53 | C | 11 39 39.46 | -13 33 14.8 | – | V | T08 |
| 2021-03-15 09:54:05 | S | 11 39 58.826 | -13 34 06.13 | – | V | C57 |
| 2021-03-15 09:54:05 | s | 1 -131611.21 | 7 +333840.89 | 6310.0 | – | C57 |
| 2021-03-15 10:04:05 | S | 11 39 57.770 | -13 34 02.10 | – | V | C57 |
| 2021-03-15 10:04:05 | s | 1 -131914.98 | 6 +333543.26 | 1060.0 | – | C57 |
| 2021-03-15 10:14:05 | S | 11 39 57.617 | -13 34 04.66 | – | V | C57 |
| 2021-03-15 10:14:05 | s | 1 -132218.35 | 7 +333244.58 | 5100.0 | – | C57 |
| 2021-03-15 10:24:05 | S | 11 39 56.930 | -13 34 03.00 | – | V | C57 |
| 2021-03-15 10:24:05 | s | 1 -132521.32 | 9 +332944.87 | 8410.0 | – | C57 |
| 2021-03-15 10:34:05 | S | 11 39 56.124 | -13 34 00.62 | – | V | C57 |
| 2021-03-15 10:34:05 | s | 1 -132823.90 | 1 +332644.11 | 990.0 | – | C57 |
| 2021-03-15 10:39:36 | C | 11 39 36.16 | -13 33 10.5 | – | V | T08 |
| 2021-03-15 10:44:04 | S | 11 39 55.411 | -13 34 01.63 | – | V | C57 |
| 2021-03-15 10:44:04 | s | 1 -133126.07 | 1 +332342.31 | 2840.0 | – | C57 |
| 2021-03-15 10:54:05 | S | 11 39 54.773 | -13 33 56.63 | – | V | C57 |
| 2021-03-15 10:54:05 | s | 1 -133427.83 | 7 +332039.47 | 3960.0 | – | C57 |
| 2021-03-15 11:04:05 | S | 11 39 54.089 | -13 34 00.01 | – | V | C57 |
| 2021-03-15 11:04:05 | s | 1 -133729.19 | 9 +331735.58 | 4350.0 | – | C57 |
| 2021-03-15 11:08:23 | C | 11 39 34.28 | -13 33 08.1 | – | V | T08 |
| 2021-03-15 11:14:05 | S | 11 39 53.455 | -13 34 00.70 | – | V | C57 |
| 2021-03-15 11:14:05 | s | 1 -134030.15 | 4 +331430.66 | 3990.0 | – | C57 |
| 2021-03-15 11:34:05 | S | 11 39 52.214 | -13 33 58.79 | – | V | C57 |
| 2021-03-15 11:34:05 | s | 1 -134630.83 | 8 +330817.67 | 1050.0 | – | C57 |
| 2021-03-15 11:44:05 | S | 11 39 51.506 | -13 33 55.91 | – | V | C57 |
| 2021-03-15 11:44:05 | s | 1 -134930.56 | 5 +330509.61 | 8450.0 | – | C57 |
| 2021-03-15 11:54:05 | S | 11 39 50.981 | -13 33 56.81 | – | V | C57 |
| 2021-03-15 11:54:05 | s | 1 -135229.87 | 8 +330200.50 | 5110.0 | – | C57 |
| 2021-03-15 12:04:05 | S | 11 39 50.122 | -13 33 55.33 | – | V | C57 |
| 2021-03-15 12:04:05 | s | 1 -135528.77 | 8 +329890.35 | 1010.0 | – | C57 |
| 2021-03-15 12:14:04 | S | 11 39 49.687 | -13 33 56.05 | – | V | C57 |
| 2021-03-15 12:14:04 | s | 1 -135827.26 | 2 +329579.15 | 6160.0 | – | C57 |
| 2021-03-15 12:24:05 | S | 11 39 48.821 | -13 33 55.73 | – | V | C57 |
| 2021-03-15 12:24:05 | s | 1 -136125.32 | 9 +329266.91 | 540.0 | – | C57 |
| 2021-03-15 12:44:05 | S | 11 39 47.554 | -13 33 53.46 | – | V | C57 |
| 2021-03-15 12:44:05 | s | 1 -136720.20 | 4 +328639.28 | 7020.0 | – | C57 |
| 2021-03-15 12:54:05 | S | 11 39 46.975 | -13 33 51.95 | – | V | C57 |
| 2021-03-15 12:54:05 | s | 1 -137017.03 | 1 +328323.90 | 8930.0 | – | C57 |
| 2021-03-15 13:04:05 | S | 11 39 46.224 | -13 33 54.79 | – | 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 |