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 |
|---|---|---|---|---|---|---|
| 2021-04-02 21:20:32 | C | 11 12 55.57 | -12 28 41.6 | – | q | C82 |
| 2021-04-02 21:22:26 | C | 11 12 55.42 | -12 28 40.8 | – | q | C82 |
| 2021-04-02 21:28:03 | C | 11 12 55.07 | -12 28 39.6 | – | q | C82 |
| 2021-04-02 21:29:57 | C | 11 12 54.97 | -12 28 38.9 | – | q | C82 |
| 2021-04-02 21:31:47 | C | 11 12 54.89 | -12 28 38.7 | – | q | C82 |
| 2021-04-02 21:33:39 | C | 11 12 54.78 | -12 28 38.4 | – | q | C82 |
| 2021-04-02 21:39:23 | C | 11 12 54.46 | -12 28 37.1 | – | q | C82 |
| 2021-04-02 21:41:54 | C | 11 12 54.32 | -12 28 36.7 | – | q | C82 |
| 2021-04-02 21:43:44 | C | 11 12 54.22 | -12 28 36.4 | – | q | C82 |
| 2021-04-02 21:45:37 | C | 11 12 54.15 | -12 28 36.0 | – | q | C82 |
| 2021-04-02 21:47:28 | C | 11 12 54.02 | -12 28 35.5 | – | q | C82 |
| 2021-04-02 21:49:20 | C | 11 12 53.94 | -12 28 35.6 | – | q | C82 |
| 2021-04-02 21:51:10 | C | 11 12 53.81 | -12 28 35.4 | – | q | C82 |
| 2021-04-02 21:53:02 | C | 11 12 53.70 | -12 28 34.8 | – | q | C82 |
| 2021-04-02 21:54:53 | C | 11 12 53.60 | -12 28 34.5 | – | q | C82 |
| 2021-04-02 21:56:45 | C | 11 12 53.52 | -12 28 34.3 | – | q | C82 |
| 2021-04-02 21:58:35 | C | 11 12 53.42 | -12 28 33.8 | – | q | C82 |
| 2021-04-03 09:09:48 | C | 11 12 17.50 | -12 26 24.0 | – | V | T08 |
| 2021-04-03 09:16:02 | C | 11 12 17.13 | -12 26 22.6 | – | V | T08 |
| 2021-04-03 09:46:07 | C | 11 12 15.51 | -12 26 16.8 | – | V | T08 |
| 2021-04-03 09:56:09 | C | 11 12 14.96 | -12 26 15.0 | – | V | T08 |
| 2021-04-04 04:20:59 | C | 11 11 16.84 | -12 22 43.3 | – | V | G96 |
| 2021-04-04 04:29:10 | C | 11 11 16.40 | -12 22 41.5 | – | V | G96 |
| 2021-04-04 04:37:21 | C | 11 11 15.96 | -12 22 40.0 | – | V | G96 |
| 2021-04-04 04:45:34 | C | 11 11 15.51 | -12 22 38.5 | – | V | G96 |
| 2021-04-04 06:37:23 | C | 11 11 09.51 | -12 22 17.0 | – | V | 703 |
| 2021-04-04 06:45:27 | C | 11 11 09.11 | -12 22 15.8 | – | V | 703 |
| 2021-04-04 06:53:32 | C | 11 11 08.65 | -12 22 13.7 | – | V | 703 |
| 2021-04-04 07:01:36 | C | 11 11 08.19 | -12 22 12.1 | – | V | 703 |
| 2021-04-04 08:57:58 | C | 11 11 02.23 | -12 21 48.5 | – | V | T08 |
| 2021-04-04 09:05:58 | C | 11 11 01.80 | -12 21 47.1 | – | V | T08 |
| 2021-04-04 09:48:50 | C | 11 10 59.49 | -12 21 38.4 | – | V | T08 |
| 2021-04-04 09:53:29 | C | 11 10 59.24 | -12 21 37.6 | – | V | T08 |
| 2021-04-06 12:16:26 | C | 11 08 25.12 | -12 11 38.8 | – | q | E89 |
| 2021-04-06 12:28:30 | C | 11 08 24.50 | -12 11 37.3 | – | q | E89 |
| 2021-04-06 12:40:28 | C | 11 08 23.90 | -12 11 34.2 | – | q | E89 |
| 2021-04-06 12:54:07 | C | 11 08 23.16 | -12 11 31.8 | – | q | E89 |
| 2021-04-07 06:20:43 | C | 11 07 31.65 | -12 08 11.1 | – | V | 703 |
| 2021-04-07 06:28:22 | C | 11 07 31.30 | -12 08 10.0 | – | V | 703 |
| 2021-04-07 06:36:01 | C | 11 07 30.91 | -12 08 08.4 | – | V | 703 |
| 2021-04-07 06:43:39 | C | 11 07 30.52 | -12 08 06.6 | – | V | 703 |
| 2021-04-07 08:28:07 | C | 11 07 25.52 | -12 07 45.0 | – | V | T08 |
| 2021-04-07 08:28:47 | C | 11 07 25.48 | -12 07 45.2 | – | V | T08 |
| 2021-04-07 09:17:14 | C | 11 07 23.07 | -12 07 35.2 | – | V | T08 |
| 2021-04-07 09:58:17 | C | 11 07 20.99 | -12 07 27.0 | – | V | T08 |
| 2021-04-07 09:58:56 | C | 11 07 20.94 | -12 07 26.7 | – | V | T08 |
| 2021-04-07 10:02:56 | C | 11 07 20.74 | -12 07 26.0 | – | V | T08 |
| 2021-04-07 10:03:36 | C | 11 07 20.75 | -12 07 25.6 | – | V | T08 |
| 2021-04-08 08:52:04 | C | 11 06 14.94 | -12 02 53.4 | – | V | T08 |
| 2021-04-08 09:06:45 | C | 11 06 14.22 | -12 02 50.3 | – | V | T08 |
| 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 |