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 |
|---|---|---|---|---|---|---|
| 2017-09-01 22:10:25 | C | 20 54 49.68 | +06 14 23.4 | – | d | Z40 |
| 2017-09-01 22:17:29 | C | 20 54 44.20 | +06 16 44.9 | – | q | 160 |
| 2017-09-01 22:43:14 | C | 20 54 35.36 | +06 26 40.8 | – | Q | I72 |
| 2017-09-01 22:43:52 | C | 20 54 35.07 | +06 26 55.0 | – | Q | I72 |
| 2017-09-01 22:44:31 | C | 20 54 34.80 | +06 27 09.7 | – | Q | I72 |
| 2017-09-02 00:20:07 | C | 20 54 06.84 | +07 05 26.7 | – | – | H78 |
| 2017-09-02 00:20:51 | C | 20 54 06.51 | +07 05 43.2 | – | – | H78 |
| 2017-09-02 00:21:12 | C | 20 54 06.35 | +07 05 51.5 | – | – | H78 |
| 2017-09-02 00:21:56 | C | 20 54 06.05 | +07 06 08.5 | – | – | H78 |
| 2017-09-02 00:25:50 | C | 20 54 04.36 | +07 07 37.5 | – | – | H78 |
| 2017-09-02 00:26:34 | C | 20 54 04.03 | +07 07 54.0 | – | – | H78 |
| 2017-09-02 00:27:18 | C | 20 54 03.71 | +07 08 11.1 | – | – | H78 |
| 2017-09-02 00:27:39 | C | 20 54 03.58 | +07 08 19.0 | – | – | H78 |
| 2017-09-02 00:28:23 | C | 20 54 03.26 | +07 08 35.8 | – | – | H78 |
| 2017-09-02 00:29:07 | C | 20 54 02.91 | +07 08 52.7 | – | – | H78 |
| 2017-09-02 00:29:29 | C | 20 54 02.76 | +07 09 00.9 | – | – | H78 |
| 2017-09-02 00:30:13 | C | 20 54 02.45 | +07 09 17.4 | – | – | H78 |
| 2017-09-02 00:30:57 | C | 20 54 02.13 | +07 09 34.6 | – | – | H78 |
| 2017-09-02 00:31:19 | C | 20 54 01.98 | +07 09 42.5 | – | – | H78 |
| 2017-09-02 00:32:03 | C | 20 54 01.67 | +07 09 59.3 | – | – | H78 |
| 2017-09-02 00:32:46 | C | 20 54 01.35 | +07 10 16.2 | – | – | H78 |
| 2017-09-02 00:33:08 | C | 20 54 01.21 | +07 10 24.4 | – | – | H78 |
| 2017-09-02 00:33:52 | C | 20 54 00.88 | +07 10 41.2 | – | – | H78 |
| 2017-09-02 00:34:36 | C | 20 54 00.57 | +07 10 58.1 | – | – | H78 |
| 2017-09-02 00:34:58 | C | 20 54 00.40 | +07 11 06.3 | – | – | H78 |
| 2017-09-02 00:35:42 | C | 20 54 00.10 | +07 11 22.9 | – | – | H78 |
| 2017-09-02 00:36:25 | C | 20 53 59.78 | +07 11 39.6 | – | – | H78 |
| 2017-09-02 00:36:48 | C | 20 53 59.61 | +07 11 48.2 | – | – | H78 |
| 2017-09-02 00:37:32 | C | 20 53 59.29 | +07 12 04.7 | – | – | H78 |
| 2017-09-02 00:38:15 | C | 20 53 58.98 | +07 12 21.5 | – | – | H78 |
| 2017-09-02 00:38:38 | C | 20 53 58.80 | +07 12 29.7 | – | – | H78 |
| 2017-09-02 00:39:22 | C | 20 53 58.48 | +07 12 47.0 | – | – | H78 |
| 2017-09-02 00:40:06 | C | 20 53 58.18 | +07 13 03.5 | – | – | H78 |
| 2017-09-02 00:40:27 | C | 20 53 58.02 | +07 13 11.4 | – | – | H78 |
| 2017-09-02 00:42:09 | C | 20 53 57.29 | +07 13 50.5 | – | – | H78 |
| 2017-09-02 00:42:53 | C | 20 53 56.96 | +07 14 07.3 | – | – | H78 |
| 2017-09-02 00:43:15 | C | 20 53 56.80 | +07 14 15.9 | – | – | H78 |
| 2017-09-02 00:44:21 | C | 20 53 56.34 | +07 14 40.5 | – | – | H78 |
| 2017-09-02 00:44:29 | C | 20 53 43.73 | +07 12 47.5 | – | q | Z38 |
| 2017-09-02 00:45:05 | C | 20 53 56.02 | +07 14 57.1 | – | – | H78 |
| 2017-09-02 00:45:16 | C | 20 53 43.37 | +07 13 07.0 | – | q | Z38 |
| 2017-09-02 00:45:26 | C | 20 53 55.84 | +07 15 05.9 | – | – | H78 |
| 2017-09-02 00:46:06 | C | 20 53 43.03 | +07 13 23.9 | – | q | Z38 |
| 2017-09-02 00:46:10 | C | 20 53 55.53 | +07 15 22.4 | – | – | H78 |
| 2017-09-02 00:46:52 | C | 20 53 42.64 | +07 13 42.4 | – | q | Z38 |
| 2017-09-02 00:47:31 | C | 20 53 54.96 | +07 15 52.9 | – | – | H78 |
| 2017-09-02 00:49:57 | C | 20 53 53.90 | +07 16 48.6 | – | – | H78 |
| 2017-09-02 00:50:26 | C | 20 53 53.68 | +07 16 59.5 | – | – | H78 |
| 2017-09-02 00:51:10 | C | 20 53 53.37 | +07 17 16.6 | – | – | H78 |
| 2017-09-02 00:51:54 | C | 20 53 53.06 | +07 17 33.4 | – | – | H78 |
| 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 |