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 00:35:24 | C | 21 03 23.83 | -01 58 58.2 | – | – | H78 |
| 2017-09-01 00:36:01 | C | 21 03 23.55 | -01 58 43.8 | – | – | H78 |
| 2017-09-01 00:36:39 | C | 21 03 23.30 | -01 58 29.5 | – | – | H78 |
| 2017-09-01 00:37:08 | C | 21 03 23.08 | -01 58 18.8 | – | – | H78 |
| 2017-09-01 00:37:45 | C | 21 03 22.83 | -01 58 04.5 | – | – | H78 |
| 2017-09-01 00:38:16 | C | 21 03 09.15 | -02 00 10.0 | – | q | C23 |
| 2017-09-01 00:38:23 | C | 21 03 22.56 | -01 57 50.1 | – | – | H78 |
| 2017-09-01 00:39:00 | C | 21 03 22.27 | -01 57 35.9 | – | – | H78 |
| 2017-09-01 00:39:29 | C | 21 03 22.08 | -01 57 24.9 | – | – | H78 |
| 2017-09-01 00:40:07 | C | 21 03 21.81 | -01 57 10.7 | – | – | H78 |
| 2017-09-01 00:40:44 | C | 21 03 21.54 | -01 56 56.6 | – | – | H78 |
| 2017-09-01 00:41:22 | C | 21 03 21.27 | -01 56 42.1 | – | – | H78 |
| 2017-09-01 00:41:50 | C | 21 03 21.06 | -01 56 31.1 | – | – | H78 |
| 2017-09-01 00:42:28 | C | 21 03 20.79 | -01 56 16.8 | – | – | H78 |
| 2017-09-01 00:43:05 | C | 21 03 20.54 | -01 56 02.7 | – | – | H78 |
| 2017-09-01 00:43:57 | C | 21 03 06.79 | -01 57 59.9 | – | q | C23 |
| 2017-09-01 00:44:11 | C | 21 03 20.05 | -01 55 37.5 | – | – | H78 |
| 2017-09-01 00:44:48 | C | 21 03 19.78 | -01 55 22.9 | – | – | H78 |
| 2017-09-01 00:45:26 | C | 21 03 19.51 | -01 55 09.0 | – | – | H78 |
| 2017-09-01 00:46:03 | C | 21 03 19.25 | -01 54 54.3 | – | – | H78 |
| 2017-09-01 00:46:32 | C | 21 03 19.05 | -01 54 43.8 | – | – | H78 |
| 2017-09-01 00:47:09 | C | 21 03 18.77 | -01 54 29.5 | – | – | H78 |
| 2017-09-01 00:47:47 | C | 21 03 18.50 | -01 54 15.2 | – | – | H78 |
| 2017-09-01 00:48:25 | C | 21 03 18.22 | -01 54 00.8 | – | – | H78 |
| 2017-09-01 00:48:50 | C | 21 03 04.76 | -01 56 08.4 | – | q | C23 |
| 2017-09-01 00:48:53 | C | 21 03 18.03 | -01 53 50.2 | – | – | H78 |
| 2017-09-01 00:49:31 | C | 21 03 17.76 | -01 53 35.8 | – | – | H78 |
| 2017-09-01 00:50:08 | C | 21 03 17.50 | -01 53 21.3 | – | – | H78 |
| 2017-09-01 00:51:14 | C | 21 03 17.01 | -01 52 56.3 | – | – | H78 |
| 2017-09-01 00:51:52 | C | 21 03 16.74 | -01 52 42.0 | – | – | H78 |
| 2017-09-01 00:52:31 | C | 21 03 16.47 | -01 52 27.1 | – | – | H78 |
| 2017-09-01 00:53:09 | C | 21 03 16.17 | -01 52 12.9 | – | – | H78 |
| 2017-09-01 00:53:36 | C | 21 03 15.98 | -01 52 02.3 | – | – | H78 |
| 2017-09-01 00:53:44 | C | 21 03 02.73 | -01 54 16.9 | – | q | C23 |
| 2017-09-01 00:54:14 | C | 21 03 15.71 | -01 51 48.2 | – | – | H78 |
| 2017-09-01 00:54:52 | C | 21 03 15.45 | -01 51 33.6 | – | – | H78 |
| 2017-09-01 00:55:29 | C | 21 03 15.18 | -01 51 19.3 | – | – | H78 |
| 2017-09-01 00:55:58 | C | 21 03 14.97 | -01 51 08.5 | – | – | H78 |
| 2017-09-01 00:56:35 | C | 21 03 14.69 | -01 50 54.1 | – | – | H78 |
| 2017-09-01 00:57:13 | C | 21 03 14.43 | -01 50 39.8 | – | – | H78 |
| 2017-09-01 00:57:51 | C | 21 03 14.16 | -01 50 25.4 | – | – | H78 |
| 2017-09-01 00:58:19 | C | 21 03 13.95 | -01 50 14.9 | – | – | H78 |
| 2017-09-01 00:58:37 | C | 21 03 00.68 | -01 52 25.1 | – | q | C23 |
| 2017-09-01 00:58:57 | C | 21 03 13.69 | -01 50 00.3 | – | – | H78 |
| 2017-09-01 00:59:34 | C | 21 03 13.41 | -01 49 46.2 | – | – | H78 |
| 2017-09-01 01:00:12 | C | 21 03 13.15 | -01 49 31.8 | – | – | H78 |
| 2017-09-01 01:00:40 | C | 21 03 12.93 | -01 49 21.1 | – | – | H78 |
| 2017-09-01 01:01:18 | C | 21 03 12.67 | -01 49 06.7 | – | – | H78 |
| 2017-09-01 01:02:33 | C | 21 03 12.13 | -01 48 38.2 | – | – | H78 |
| 2017-09-01 01:03:10 | C | 21 03 11.87 | -01 48 23.8 | – | – | 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 |