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 |
|---|---|---|---|---|---|---|
| 2017-08-29 23:52:44 | C | 21 21 58.61 | -19 26 28.6 | – | q | K50 |
| 2017-08-30 04:44:04 | C | 21 20 12.03 | -17 50 47.4 | – | P | V78 |
| 2017-08-30 04:45:01 | C | 21 20 09.99 | -17 50 18.5 | – | q | W25 |
| 2017-08-30 04:49:39 | C | 21 20 09.69 | -17 48 56.3 | – | P | V78 |
| 2017-08-30 04:55:56 | C | 21 20 07.05 | -17 46 50.7 | – | P | V78 |
| 2017-08-30 05:04:55 | C | 21 20 01.58 | -17 43 40.5 | – | q | W25 |
| 2017-08-30 10:28:37 | C | 21 18 05.46 | -15 51 14.3 | – | v | Q62 |
| 2017-08-30 12:18:13 | C | 21 17 18.82 | -15 13 45.5 | – | v | Q62 |
| 2017-08-30 12:39:52 | C | 21 17 09.53 | -15 06 18.9 | – | v | Q62 |
| 2017-08-30 18:10:16 | C | 21 15 07.87 | -13 14 05.8 | – | q | B34 |
| 2017-08-30 19:01:24 | C | 21 14 48.77 | -12 56 13.7 | – | q | A81 |
| 2017-08-30 19:07:36 | C | 21 14 46.19 | -12 54 02.5 | – | q | A81 |
| 2017-08-30 19:13:48 | C | 21 14 43.61 | -12 51 51.2 | – | q | A81 |
| 2017-08-30 19:21:03 | C | 21 14 40.60 | -12 49 17.9 | – | q | A81 |
| 2017-08-30 19:30:44 | C | 21 14 36.53 | -12 45 55.3 | – | u | K83 |
| 2017-08-30 19:32:17 | C | 21 14 35.88 | -12 45 22.8 | – | u | K83 |
| 2017-08-30 19:37:04 | C | 21 14 33.89 | -12 43 41.5 | – | u | K83 |
| 2017-08-30 19:38:39 | C | 21 14 33.26 | -12 43 07.8 | – | u | K83 |
| 2017-08-30 19:40:16 | C | 21 14 32.55 | -12 42 33.4 | – | u | K83 |
| 2017-08-30 19:40:50 | C | 21 14 31.64 | -12 42 18.0 | – | q | K82 |
| 2017-08-30 19:42:04 | C | 21 14 28.82 | -12 41 43.9 | – | q | B34 |
| 2017-08-30 20:02:22 | C | 21 14 22.56 | -12 34 41.7 | – | q | K82 |
| 2017-08-30 20:07:11 | C | 21 14 21.29 | -12 33 02.5 | – | u | K83 |
| 2017-08-30 20:08:44 | C | 21 14 20.66 | -12 32 29.4 | – | u | K83 |
| 2017-08-30 20:09:59 | C | 21 14 20.10 | -12 32 02.9 | – | u | K83 |
| 2017-08-30 20:16:10 | C | 21 14 16.70 | -12 29 47.4 | – | q | K82 |
| 2017-08-30 20:45:27 | C | 21 14 05.73 | -12 19 29.6 | – | q | C77 |
| 2017-08-30 20:50:20 | C | 21 14 03.67 | -12 17 45.5 | – | q | C77 |
| 2017-08-30 21:00:17 | C | 21 13 59.45 | -12 14 12.5 | – | q | C77 |
| 2017-08-30 21:02:35 | C | 21 13 56.02 | -12 13 28.8 | – | t | L04 |
| 2017-08-30 21:04:44 | C | 21 14 02.16 | -12 11 57.5 | – | q | G40 |
| 2017-08-30 21:05:26 | C | 21 13 54.81 | -12 12 27.7 | – | t | L04 |
| 2017-08-30 21:07:24 | C | 21 14 01.10 | -12 11 01.9 | – | q | G40 |
| 2017-08-30 21:07:39 | C | 21 13 53.88 | -12 11 40.2 | – | t | L04 |
| 2017-08-30 21:08:46 | C | 21 14 00.52 | -12 10 31.8 | – | q | G40 |
| 2017-08-30 21:09:20 | C | 21 13 55.62 | -12 10 59.1 | – | q | C77 |
| 2017-08-30 21:10:09 | C | 21 13 59.83 | -12 10 02.9 | – | q | G40 |
| 2017-08-30 21:10:50 | C | 21 13 52.54 | -12 10 32.6 | – | t | L04 |
| 2017-08-30 21:11:01 | C | 21 13 50.67 | -12 10 05.5 | – | q | B34 |
| 2017-08-30 21:11:30 | C | 21 13 59.26 | -12 09 33.7 | – | q | G40 |
| 2017-08-30 21:14:04 | C | 21 13 58.20 | -12 08 38.1 | – | q | G40 |
| 2017-08-30 21:14:38 | C | 21 13 50.94 | -12 09 10.9 | – | t | L04 |
| 2017-08-30 21:15:26 | C | 21 13 57.63 | -12 08 10.5 | – | q | G40 |
| 2017-08-30 21:16:45 | C | 21 13 57.02 | -12 07 41.7 | – | q | G40 |
| 2017-08-30 21:17:48 | C | 21 13 49.59 | -12 08 03.2 | – | t | L04 |
| 2017-08-30 21:18:06 | C | 21 13 56.48 | -12 07 12.9 | – | q | G40 |
| 2017-08-30 21:19:27 | C | 21 13 55.89 | -12 06 44.7 | – | q | G40 |
| 2017-08-30 21:20:20 | C | 21 13 48.52 | -12 07 08.8 | – | t | L04 |
| 2017-08-30 21:20:46 | C | 21 13 55.33 | -12 06 15.6 | – | q | G40 |
| 2017-08-30 21:22:08 | C | 21 13 54.68 | -12 05 46.1 | – | q | G40 |
| 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 |