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 06:24:05 | S | 11 49 06.562 | -13 40 18.66 | – | V | C57 |
| 2021-03-09 06:24:05 | s | 1 +154415.62 | 0 +178602.97 | 4750.0 | – | C57 |
| 2021-03-09 06:34:05 | S | 11 49 06.202 | -13 40 16.72 | – | V | C57 |
| 2021-03-09 06:34:05 | s | 1 +154296.29 | 5 +179358.39 | 7630.0 | – | C57 |
| 2021-03-09 06:44:05 | S | 11 49 05.894 | -13 40 17.83 | – | V | C57 |
| 2021-03-09 06:44:05 | s | 1 +154175.34 | 0 +180111.91 | 7150.0 | – | C57 |
| 2021-03-09 07:04:05 | S | 11 49 04.392 | -13 40 17.83 | – | V | C57 |
| 2021-03-09 07:04:05 | s | 1 +153928.58 | 2 +181613.29 | 6150.0 | – | C57 |
| 2021-03-09 07:14:05 | S | 11 49 04.066 | -13 40 17.44 | – | V | C57 |
| 2021-03-09 07:14:05 | s | 1 +153802.80 | 2 +182361.15 | 5690.0 | – | C57 |
| 2021-03-09 07:24:05 | S | 11 49 03.454 | -13 40 17.15 | – | V | C57 |
| 2021-03-09 07:24:05 | s | 1 +153675.43 | 6 +183107.14 | 1940.0 | – | C57 |
| 2021-03-09 07:44:05 | S | 11 49 02.215 | -13 40 15.96 | – | V | C57 |
| 2021-03-09 07:44:05 | s | 1 +153415.98 | 7 +184593.49 | 4690.0 | – | C57 |
| 2021-03-09 07:54:05 | S | 11 49 01.562 | -13 40 15.64 | – | V | C57 |
| 2021-03-09 07:54:05 | s | 1 +153283.92 | 6 +185333.86 | 1220.0 | – | C57 |
| 2021-03-09 08:04:05 | S | 11 49 00.996 | -13 40 15.46 | – | V | C57 |
| 2021-03-09 08:04:05 | s | 1 +153150.32 | 1 +186072.36 | 4560.0 | – | C57 |
| 2021-03-09 08:14:05 | S | 11 49 00.622 | -13 40 14.41 | – | V | C57 |
| 2021-03-09 08:14:05 | s | 1 +153015.18 | 3 +186809.00 | 4720.0 | – | C57 |
| 2021-03-09 08:24:05 | S | 11 48 59.851 | -13 40 15.92 | – | V | C57 |
| 2021-03-09 08:24:05 | s | 1 +152878.52 | 2 +187543.79 | 1720.0 | – | C57 |
| 2021-03-09 08:34:05 | S | 11 48 59.662 | -13 40 14.63 | – | V | C57 |
| 2021-03-09 08:34:05 | s | 1 +152740.34 | 7 +188276.72 | 5580.0 | – | C57 |
| 2021-03-09 08:44:05 | S | 11 48 58.723 | -13 40 12.65 | – | V | C57 |
| 2021-03-09 08:44:05 | s | 1 +152600.67 | 0 +189007.80 | 6330.0 | – | C57 |
| 2021-03-09 08:54:05 | S | 11 48 58.538 | -13 40 14.38 | – | V | C57 |
| 2021-03-09 08:54:05 | s | 1 +152459.50 | 0 +189737.04 | 3980.0 | – | C57 |
| 2021-03-09 09:04:05 | S | 11 48 57.684 | -13 40 13.33 | – | V | C57 |
| 2021-03-09 09:04:05 | s | 1 +152316.84 | 7 +190464.43 | 8550.0 | – | C57 |
| 2021-03-09 09:14:05 | S | 11 48 57.168 | -13 40 15.49 | – | V | C57 |
| 2021-03-09 09:14:05 | s | 1 +152172.72 | 1 +191189.98 | 70.0 | – | C57 |
| 2021-03-09 09:24:05 | S | 11 48 56.575 | -13 40 14.88 | – | V | C57 |
| 2021-03-09 09:24:05 | s | 1 +152027.13 | 2 +191913.69 | 8550.0 | – | C57 |
| 2021-03-09 09:34:05 | S | 11 48 55.862 | -13 40 14.81 | – | V | C57 |
| 2021-03-09 09:34:05 | s | 1 +151880.09 | 0 +192635.58 | 4010.0 | – | C57 |
| 2021-03-09 09:44:05 | S | 11 48 55.399 | -13 40 14.02 | – | V | C57 |
| 2021-03-09 09:44:05 | s | 1 +151731.60 | 4 +193355.63 | 6460.0 | – | C57 |
| 2021-03-09 10:04:05 | S | 11 48 54.197 | -13 40 13.91 | – | V | C57 |
| 2021-03-09 10:04:05 | s | 1 +151430.33 | 7 +194790.26 | 2460.0 | – | C57 |
| 2021-03-09 10:14:05 | S | 11 48 53.479 | -13 40 10.34 | – | V | C57 |
| 2021-03-09 10:14:05 | s | 1 +151277.57 | 6 +195504.85 | 6030.0 | – | C57 |
| 2021-03-09 10:24:05 | S | 11 48 53.292 | -13 40 12.43 | – | V | C57 |
| 2021-03-09 10:24:05 | s | 1 +151123.40 | 9 +196217.62 | 6670.0 | – | C57 |
| 2021-03-09 10:34:05 | S | 11 48 52.476 | -13 40 13.44 | – | V | C57 |
| 2021-03-09 10:34:05 | s | 1 +150967.84 | 4 +196928.58 | 4410.0 | – | C57 |
| 2021-03-09 10:44:05 | S | 11 48 51.840 | -13 40 12.90 | – | V | C57 |
| 2021-03-09 10:44:05 | s | 1 +150810.89 | 2 +197637.73 | 9260.0 | – | C57 |
| 2021-03-09 10:54:05 | S | 11 48 51.240 | -13 40 13.62 | – | V | C57 |
| 2021-03-09 10:54:05 | s | 1 +150652.56 | 1 +198345.08 | 1240.0 | – | 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 |