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 |
|---|---|---|---|---|---|---|
| 2008-12-29 09:59:34 | C | 11 39 54.33 | +07 37 59.3 | 18.9 | c | 704 |
| 2008-12-29 10:17:03 | C | 11 39 54.37 | +07 37 54.8 | 18.4 | c | 704 |
| 2008-12-31 09:27:31 | C | 11 39 57.01 | +07 26 53.6 | 18.2 | c | 704 |
| 2008-12-31 09:46:54 | C | 11 39 57.08 | +07 26 49.0 | 18.9 | c | 704 |
| 2008-12-31 10:05:23 | C | 11 39 57.00 | +07 26 44.6 | 18.7 | c | 704 |
| 2008-12-31 10:24:04 | C | 11 39 56.96 | +07 26 40.0 | 18.6 | c | 704 |
| 2008-12-31 10:43:04 | C | 11 39 56.87 | +07 26 34.4 | 18.5 | c | 704 |
| 2009-01-25 10:59:15 | C | 11 28 08.68 | +05 55 16.2 | – | o | 691 |
| 2009-01-25 11:24:37 | C | 11 28 07.64 | +05 55 14.2 | – | o | 691 |
| 2009-01-25 11:49:56 | C | 11 28 06.60 | +05 55 12.4 | – | o | 691 |
| 2009-01-25 21:48:04 | C | 11 27 43.06 | +05 54 26.2 | – | r | B67 |
| 2009-01-25 21:56:01 | C | 11 27 42.70 | +05 54 26.3 | – | r | B67 |
| 2009-01-25 22:04:01 | C | 11 27 42.41 | +05 54 25.6 | – | r | B67 |
| 2009-01-27 08:49:41 | C | 11 26 15.82 | +05 52 05.7 | 17.5 | c | 704 |
| 2009-01-27 09:06:48 | C | 11 26 15.06 | +05 52 04.5 | 17.7 | c | 704 |
| 2009-01-27 09:23:42 | C | 11 26 14.40 | +05 52 02.5 | 17.4 | c | 704 |
| 2009-01-27 09:40:56 | C | 11 26 13.59 | +05 52 02.3 | 17.6 | c | 704 |
| 2009-01-27 09:57:48 | C | 11 26 12.81 | +05 52 01.1 | 17.7 | c | 704 |
| 2009-01-29 08:11:40 | C | 11 24 10.49 | +05 49 21.6 | 18.3 | c | 704 |
| 2009-01-29 08:29:48 | C | 11 24 09.64 | +05 49 20.1 | 18.4 | c | 704 |
| 2009-01-29 08:48:23 | C | 11 24 08.76 | +05 49 18.9 | 18.2 | c | 704 |
| 2009-01-29 09:06:17 | C | 11 24 07.92 | +05 49 18.2 | 18.7 | c | 704 |
| 2009-01-29 09:24:11 | C | 11 24 07.11 | +05 49 16.9 | 18.6 | c | 704 |
| 2009-01-31 11:14:28 | C | 11 21 45.55 | +05 46 58.7 | – | o | 691 |
| 2009-01-31 11:40:28 | C | 11 21 44.26 | +05 46 57.8 | – | o | 691 |
| 2009-01-31 12:06:27 | C | 11 21 42.95 | +05 46 56.8 | – | o | 691 |
| 2009-02-04 11:15:57 | C | 11 16 48.42 | +05 44 06.0 | – | o | 691 |
| 2009-02-04 11:42:01 | C | 11 16 47.04 | +05 44 04.4 | – | o | 691 |
| 2009-02-04 12:08:03 | C | 11 16 45.51 | +05 44 04.9 | – | o | 691 |
| 2009-02-15 02:40:18 | C | 11 01 24.68 | +05 44 54.2 | – | o | B75 |
| 2009-02-15 02:41:27 | C | 11 01 24.56 | +05 44 55.1 | – | o | B75 |
| 2009-02-15 02:42:50 | C | 11 01 24.45 | +05 44 55.2 | – | o | B75 |
| 2009-02-16 08:59:15 | C | 10 59 25.22 | +05 45 41.8 | – | r | 703 |
| 2009-02-16 09:07:45 | C | 10 59 24.64 | +05 45 42.0 | – | r | 703 |
| 2009-02-16 09:16:13 | C | 10 59 24.07 | +05 45 42.6 | – | r | 703 |
| 2009-02-16 09:24:40 | C | 10 59 23.49 | +05 45 42.6 | – | r | 703 |
| 2009-02-17 01:35:04 | C | 10 58 19.20 | +05 46 09.4 | – | r | J75 |
| 2009-02-17 01:54:14 | C | 10 58 17.88 | +05 46 10.0 | – | r | J75 |
| 2009-02-17 02:13:28 | C | 10 58 16.58 | +05 46 10.7 | – | r | J75 |
| 2009-02-18 06:33:29 | C | 10 56 23.15 | +05 47 04.1 | 17.3 | c | 704 |
| 2009-02-18 06:50:26 | C | 10 56 21.96 | +05 47 04.3 | 17.4 | c | 704 |
| 2009-02-18 07:07:38 | C | 10 56 20.80 | +05 47 05.2 | 17.4 | c | 704 |
| 2009-02-18 07:29:28 | C | 10 56 19.30 | +05 47 05.9 | 17.4 | c | 704 |
| 2009-02-18 07:47:56 | C | 10 56 18.01 | +05 47 06.0 | 17.2 | c | 704 |
| 2009-02-19 00:17:45 | C | 10 55 11.25 | +05 47 38.0 | – | r | J75 |
| 2009-02-19 00:37:11 | C | 10 55 09.91 | +05 47 38.7 | – | r | J75 |
| 2009-02-19 00:56:42 | C | 10 55 08.57 | +05 47 39.3 | – | r | J75 |
| 2009-02-23 07:46:54 | C | 10 48 07.10 | +05 51 35.5 | 17.4 | c | 704 |
| 2009-02-23 08:05:36 | C | 10 48 05.81 | +05 51 36.0 | 17.8 | c | 704 |
| 2009-02-23 08:28:14 | C | 10 48 04.21 | +05 51 37.2 | 17.7 | c | 704 |
| 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 |