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 01:03:30 | C | 21 02 58.68 | -01 50 33.3 | – | q | C23 |
| 2017-09-01 01:03:48 | C | 21 03 11.56 | -01 48 09.3 | – | – | H78 |
| 2017-09-01 01:04:25 | C | 21 03 11.30 | -01 47 55.2 | – | – | H78 |
| 2017-09-01 01:05:03 | C | 21 03 11.03 | -01 47 40.9 | – | – | H78 |
| 2017-09-01 01:05:31 | C | 21 03 10.85 | -01 47 30.4 | – | – | H78 |
| 2017-09-01 01:08:23 | C | 21 02 56.65 | -01 48 42.0 | – | q | C23 |
| 2017-09-01 01:09:14 | C | 21 02 56.65 | -01 47 59.5 | – | q | J15 |
| 2017-09-01 01:13:16 | C | 21 02 54.62 | -01 46 50.4 | – | q | C23 |
| 2017-09-01 01:18:09 | C | 21 02 52.63 | -01 44 58.3 | – | q | C23 |
| 2017-09-01 01:23:02 | C | 21 02 50.63 | -01 43 06.9 | – | q | C23 |
| 2017-09-01 01:27:55 | C | 21 02 48.61 | -01 41 15.1 | – | q | C23 |
| 2017-09-01 01:32:48 | C | 21 02 46.60 | -01 39 23.7 | – | q | C23 |
| 2017-09-01 01:37:41 | C | 21 02 44.61 | -01 37 31.7 | – | q | C23 |
| 2017-09-01 01:42:34 | C | 21 02 42.59 | -01 35 40.4 | – | q | C23 |
| 2017-09-01 01:47:27 | C | 21 02 40.59 | -01 33 48.3 | – | q | C23 |
| 2017-09-01 01:52:20 | C | 21 02 38.60 | -01 31 57.2 | – | q | C23 |
| 2017-09-01 01:57:12 | C | 21 02 36.60 | -01 30 05.7 | – | q | C23 |
| 2017-09-01 02:02:05 | C | 21 02 34.58 | -01 28 13.9 | – | q | C23 |
| 2017-09-01 02:09:25 | C | 21 02 31.63 | -01 25 25.7 | – | q | C23 |
| 2017-09-01 02:11:51 | C | 21 02 30.52 | -01 24 30.4 | – | q | C23 |
| 2017-09-01 02:28:09 | C | 21 02 38.99 | -01 17 33.6 | – | q | G48 |
| 2017-09-01 02:28:48 | C | 21 02 38.72 | -01 17 19.9 | – | q | G48 |
| 2017-09-01 02:29:12 | n | 21 02 34.86 | -01 17 34.5 | – | q | W08 |
| 2017-09-01 02:29:14 | n | 21 02 34.86 | -01 17 33.9 | – | q | W08 |
| 2017-09-01 02:29:16 | n | 21 02 34.84 | -01 17 33.3 | – | q | W08 |
| 2017-09-01 02:29:18 | n | 21 02 34.83 | -01 17 32.9 | – | q | W08 |
| 2017-09-01 02:29:28 | C | 21 02 38.41 | -01 17 03.6 | – | q | G48 |
| 2017-09-01 02:30:06 | C | 21 02 38.12 | -01 16 47.8 | – | q | G48 |
| 2017-09-01 02:41:57 | C | 21 02 33.14 | -01 12 17.9 | – | q | G48 |
| 2017-09-01 02:42:36 | C | 21 02 32.84 | -01 12 02.5 | – | q | G48 |
| 2017-09-01 02:43:15 | C | 21 02 32.57 | -01 11 47.8 | – | q | G48 |
| 2017-09-01 02:43:54 | C | 21 02 32.29 | -01 11 32.0 | – | q | G48 |
| 2017-09-01 02:44:34 | C | 21 02 32.09 | -01 11 18.5 | – | q | G48 |
| 2017-09-01 02:45:15 | C | 21 02 31.75 | -01 11 01.7 | – | q | G48 |
| 2017-09-01 02:45:55 | C | 21 02 31.48 | -01 10 47.2 | – | q | G48 |
| 2017-09-01 02:46:33 | C | 21 02 31.14 | -01 10 33.0 | – | q | G48 |
| 2017-09-01 02:47:11 | C | 21 02 30.90 | -01 10 17.3 | – | q | G48 |
| 2017-09-01 02:53:55 | C | 21 02 24.58 | -01 08 14.9 | – | t | 750 |
| 2017-09-01 03:05:59 | C | 21 02 19.42 | -01 03 39.4 | – | t | 750 |
| 2017-09-01 03:35:16 | n | 21 02 06.57 | -00 52 22.0 | – | q | W08 |
| 2017-09-01 03:35:18 | n | 21 02 06.54 | -00 52 21.4 | – | q | W08 |
| 2017-09-01 03:35:20 | n | 21 02 06.54 | -00 52 20.6 | – | q | W08 |
| 2017-09-01 03:35:22 | n | 21 02 06.52 | -00 52 20.2 | – | q | W08 |
| 2017-09-01 04:01:42 | C | 21 02 00.05 | -00 41 57.7 | – | q | U82 |
| 2017-09-01 04:29:07 | n | 21 01 43.36 | -00 31 47.0 | – | q | W08 |
| 2017-09-01 04:29:09 | n | 21 01 43.34 | -00 31 46.2 | – | q | W08 |
| 2017-09-01 04:29:11 | n | 21 01 43.32 | -00 31 46.0 | – | q | W08 |
| 2017-09-01 04:29:13 | n | 21 01 43.31 | -00 31 45.5 | – | q | W08 |
| 2017-09-01 05:01:02 | C | 21 01 34.44 | -00 19 17.3 | – | q | U82 |
| 2017-09-01 05:46:03 | C | 21 01 11.09 | -00 02 16.7 | – | q | V83 |
| 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 |