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 |
|---|---|---|---|---|---|---|
| 2021-04-01 04:14:04 | s | 1 -146224.40 | 8 - 4238.243 | 1290.0 | – | C57 |
| 2021-04-01 04:24:04 | S | 11 15 07.694 | -12 37 09.37 | – | V | C57 |
| 2021-04-01 04:24:04 | s | 1 -145588.78 | 0 - 5187.654 | 5020.0 | – | C57 |
| 2021-04-01 04:34:04 | S | 11 15 06.960 | -12 37 07.75 | – | V | C57 |
| 2021-04-01 04:34:04 | s | 1 -144946.76 | 0 - 6136.843 | 6260.0 | – | C57 |
| 2021-04-01 04:44:04 | S | 11 15 06.346 | -12 37 06.56 | – | V | C57 |
| 2021-04-01 04:44:04 | s | 1 -144298.29 | 7 - 7085.764 | 4910.0 | – | C57 |
| 2021-04-01 05:04:04 | S | 11 15 05.251 | -12 37 00.95 | – | V | C57 |
| 2021-04-01 05:04:04 | s | 1 -142981.83 | 5 - 8982.620 | 4000.0 | – | C57 |
| 2021-04-01 05:14:04 | S | 11 15 04.872 | -12 37 04.22 | – | V | C57 |
| 2021-04-01 05:14:04 | s | 1 -142313.73 | 0 - 9930.458 | 4230.0 | – | C57 |
| 2021-04-01 08:29:07 | C | 11 14 55.82 | -12 35 36.1 | – | V | 703 |
| 2021-04-01 08:37:11 | C | 11 14 55.35 | -12 35 33.9 | – | V | 703 |
| 2021-04-01 09:04:04 | S | 11 14 50.818 | -12 36 07.45 | – | V | C57 |
| 2021-04-01 09:04:04 | s | 1 -124999.75 | 3 -31486.907 | 6680.0 | – | C57 |
| 2021-04-01 09:08:49 | C | 11 14 53.52 | -12 35 28.0 | – | V | 703 |
| 2021-04-01 09:14:04 | S | 11 14 50.110 | -12 36 07.38 | – | V | C57 |
| 2021-04-01 09:14:04 | s | 1 -124156.67 | 8 -32406.889 | 4160.0 | – | C57 |
| 2021-04-01 09:16:52 | C | 11 14 53.17 | -12 35 26.9 | – | V | 703 |
| 2021-04-01 09:34:04 | S | 11 14 49.051 | -12 35 58.88 | – | V | C57 |
| 2021-04-01 09:34:04 | s | 1 -122446.47 | 5 -34240.519 | 1920.0 | – | C57 |
| 2021-04-01 09:44:04 | S | 11 14 48.607 | -12 35 59.53 | – | V | C57 |
| 2021-04-01 09:44:04 | s | 1 -121579.23 | 3 -35153.985 | 1970.0 | – | C57 |
| 2021-04-01 09:54:04 | S | 11 14 48.082 | -12 35 58.02 | – | V | C57 |
| 2021-04-01 09:54:04 | s | 1 -120703.82 | 1 -36065.094 | 5980.0 | – | C57 |
| 2021-04-01 10:04:04 | S | 11 14 47.189 | -12 35 53.48 | – | V | C57 |
| 2021-04-01 10:04:04 | s | 1 -119820.18 | 4 -36973.752 | 3850.0 | – | C57 |
| 2021-04-01 10:14:04 | S | 11 14 46.522 | -12 35 54.02 | – | V | C57 |
| 2021-04-01 10:14:04 | s | 1 -118928.26 | 5 -37879.860 | 5450.0 | – | C57 |
| 2021-04-01 10:24:04 | S | 11 14 45.862 | -12 35 47.69 | – | V | C57 |
| 2021-04-01 10:24:04 | s | 1 -118028.00 | 8 -38783.319 | 670.0 | – | C57 |
| 2021-04-01 10:34:04 | S | 11 14 45.578 | -12 35 49.99 | – | V | C57 |
| 2021-04-01 10:34:04 | s | 1 -117119.35 | 9 -39684.025 | 9410.0 | – | C57 |
| 2021-04-01 10:44:04 | S | 11 14 44.849 | -12 35 46.97 | – | V | C57 |
| 2021-04-01 10:44:04 | s | 1 -116202.26 | 3 -40581.875 | 1550.0 | – | C57 |
| 2021-04-01 10:54:04 | S | 11 14 44.042 | -12 35 45.38 | – | V | C57 |
| 2021-04-01 10:54:04 | s | 1 -115276.66 | 4 -41476.761 | 6980.0 | – | C57 |
| 2021-04-01 11:04:04 | S | 11 14 43.402 | -12 35 42.86 | – | V | C57 |
| 2021-04-01 11:04:04 | s | 1 -114342.51 | 0 -42368.575 | 5600.0 | – | C57 |
| 2021-04-01 11:14:04 | S | 11 14 42.818 | -12 35 40.27 | – | V | C57 |
| 2021-04-01 11:14:04 | s | 1 -113399.74 | 6 -43257.204 | 7300.0 | – | C57 |
| 2021-04-01 11:24:04 | S | 11 14 42.372 | -12 35 38.51 | – | V | C57 |
| 2021-04-01 11:24:04 | s | 1 -112448.32 | 1 -44142.535 | 1960.0 | – | C57 |
| 2021-04-01 11:34:04 | S | 11 14 41.705 | -12 35 37.39 | – | V | C57 |
| 2021-04-01 11:34:04 | s | 1 -111488.18 | 2 -45024.450 | 9490.0 | – | C57 |
| 2021-04-02 10:29:36 | C | 11 13 30.45 | -12 30 42.6 | – | V | T05 |
| 2021-04-02 10:37:32 | C | 11 13 30.02 | -12 30 41.1 | – | V | T05 |
| 2021-04-02 10:52:21 | C | 11 13 29.20 | -12 30 38.5 | – | V | T05 |
| 2021-04-02 10:58:58 | C | 11 13 28.83 | -12 30 37.4 | – | V | T05 |
| 2021-04-02 21:18:29 | C | 11 12 55.62 | -12 28 41.4 | – | q | C82 |
| 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 |