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 |
|---|---|---|---|---|---|---|
| 2018-05-15 07:15:58 | C | 08 05 28.23 | +24 55 21.1 | – | U | T08 |
| 2018-05-15 07:27:00 | C | 08 05 29.23 | +24 55 16.9 | – | U | T08 |
| 2018-05-19 06:21:10 | C | 08 12 12.48 | +24 09 55.7 | – | U | T08 |
| 2018-05-19 06:43:37 | C | 08 12 14.04 | +24 09 44.3 | – | U | T08 |
| 2018-05-19 06:56:57 | C | 08 12 14.96 | +24 09 37.9 | – | U | T08 |
| 2018-05-19 07:10:17 | C | 08 12 15.90 | +24 09 32.1 | – | U | T08 |
| 2019-01-14 15:29:58 | C | 13 48 37.88 | -25 18 27.5 | – | V | T05 |
| 2019-01-14 15:43:08 | C | 13 48 38.33 | -25 18 34.8 | – | V | T05 |
| 2019-01-14 15:52:23 | C | 13 48 38.65 | -25 18 39.1 | – | V | T05 |
| 2019-01-14 15:58:18 | C | 13 48 38.79 | -25 18 43.1 | – | V | T05 |
| 2019-01-14 15:59:37 | C | 13 48 38.86 | -25 18 43.7 | – | V | T05 |
| 2019-02-05 15:05:24 | C | 14 02 54.28 | -30 06 37.9 | – | V | T08 |
| 2019-02-05 15:25:33 | C | 14 02 54.59 | -30 06 49.5 | – | V | T08 |
| 2019-02-05 15:37:46 | C | 14 02 54.78 | -30 06 55.4 | – | V | T08 |
| 2019-02-09 14:43:37 | C | 14 04 22.54 | -30 58 57.6 | – | V | T08 |
| 2019-02-09 15:01:45 | C | 14 04 22.72 | -30 59 08.0 | – | V | T08 |
| 2019-02-09 15:16:48 | C | 14 04 22.90 | -30 59 16.1 | – | V | T08 |
| 2019-02-09 15:23:02 | C | 14 04 22.99 | -30 59 18.2 | – | V | T08 |
| 2019-02-13 14:28:16 | C | 14 05 25.18 | -31 51 11.4 | – | V | T08 |
| 2019-02-13 14:42:03 | C | 14 05 25.24 | -31 51 19.7 | – | V | T08 |
| 2019-02-13 14:49:21 | C | 14 05 25.32 | -31 51 23.1 | – | V | T08 |
| 2019-02-13 15:02:37 | C | 14 05 25.39 | -31 51 29.7 | – | V | T08 |
| 2019-02-17 14:55:17 | C | 14 06 00.05 | -32 43 30.1 | – | V | T08 |
| 2019-02-17 15:12:42 | C | 14 06 00.06 | -32 43 39.9 | – | V | T08 |
| 2019-02-17 15:37:14 | C | 14 06 00.15 | -32 43 53.0 | – | V | T08 |
| 2019-02-17 15:55:08 | C | 14 06 00.12 | -32 44 01.2 | – | V | T08 |
| 2019-03-01 13:30:03 | C | 14 04 33.43 | -35 15 14.0 | – | V | T08 |
| 2019-03-01 13:46:15 | C | 14 04 33.19 | -35 15 22.5 | – | V | T08 |
| 2019-03-01 13:48:14 | C | 14 04 33.18 | -35 15 23.2 | – | V | T08 |
| 2019-03-01 14:06:40 | C | 14 04 32.89 | -35 15 33.2 | – | V | T08 |
| 2019-03-02 16:00:45 | C | 14 04 09.24 | -35 28 42.1 | – | q | E89 |
| 2019-03-02 16:32:37 | C | 14 04 08.83 | -35 29 01.2 | – | q | E89 |
| 2019-03-16 11:07:21 | C | 13 54 51.67 | -38 05 14.5 | – | q | E89 |
| 2019-03-16 11:29:02 | C | 13 54 50.58 | -38 05 22.2 | – | q | E89 |
| 2019-03-17 12:24:34 | C | 13 53 48.42 | -38 15 56.3 | – | V | T08 |
| 2019-03-17 12:32:08 | C | 13 53 48.11 | -38 15 59.9 | – | V | T08 |
| 2019-03-17 12:43:40 | C | 13 53 47.58 | -38 16 04.4 | – | V | T08 |
| 2019-03-17 12:45:39 | C | 13 53 47.52 | -38 16 06.0 | – | V | T08 |
| 2019-03-17 12:55:37 | C | 13 53 47.05 | -38 16 09.4 | – | V | T08 |
| 2019-03-17 12:56:17 | C | 13 53 47.00 | -38 16 09.9 | – | V | T08 |
| 2019-03-17 13:08:07 | C | 13 53 46.47 | -38 16 14.7 | – | V | T08 |
| 2019-03-27 11:39:38 | C | 13 41 31.02 | -39 42 16.8 | – | V | T05 |
| 2019-03-27 11:50:15 | C | 13 41 30.33 | -39 42 20.2 | – | V | T05 |
| 2019-03-27 12:01:29 | C | 13 41 29.66 | -39 42 23.4 | – | V | T05 |
| 2019-03-27 12:13:45 | C | 13 41 28.89 | -39 42 27.0 | – | V | T05 |
| 2019-03-29 12:08:35 | C | 13 38 31.64 | -39 56 04.6 | – | V | T08 |
| 2019-03-29 12:25:51 | C | 13 38 30.51 | -39 56 08.6 | – | V | T08 |
| 2019-03-29 12:45:47 | C | 13 38 29.26 | -39 56 14.0 | – | V | T08 |
| 2019-04-02 04:56:52 | C | 13 32 40.18 | -40 17 22.5 | – | o | W92 |
| 2019-04-02 05:08:13 | C | 13 32 39.38 | -40 17 25.0 | – | o | W92 |
| 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 |