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 |
|---|---|---|---|---|---|---|
| 2017-10-12 01:15:56 | C | 17 02 34.28 | +75 30 30.0 | – | P | V78 |
| 2017-10-12 01:32:00 | C | 17 02 32.68 | +75 30 34.9 | – | P | V78 |
| 2017-10-12 05:49:14 | S | 17 02 14.11 | +75 32 00.7 | – | L | C51 |
| 2017-10-13 01:36:34 | C | 17 00 29.02 | +75 39 21.9 | – | P | V78 |
| 2017-10-13 01:54:00 | C | 17 00 27.28 | +75 39 26.9 | – | P | V78 |
| 2017-10-13 02:14:32 | C | 17 00 25.41 | +75 39 32.9 | – | P | V78 |
| 2017-10-13 03:16:29 | C | 17 00 19.11 | +75 39 50.5 | – | q | V83 |
| 2017-10-13 03:28:01 | C | 17 00 18.16 | +75 39 53.5 | – | q | V83 |
| 2017-10-13 03:40:14 | C | 17 00 17.16 | +75 39 56.7 | – | q | V83 |
| 2017-10-13 03:50:29 | C | 17 00 16.29 | +75 39 59.5 | – | q | V83 |
| 2017-10-13 04:02:03 | C | 17 00 15.37 | +75 40 02.4 | – | q | V83 |
| 2017-10-13 04:11:22 | C | 17 00 14.61 | +75 40 04.9 | – | q | V83 |
| 2017-10-13 13:14:48 | S | 16 59 36.34 | +75 43 24.2 | – | L | C51 |
| 2017-10-13 16:23:18 | S | 16 59 21.28 | +75 44 31.5 | – | L | C51 |
| 2017-10-13 19:31:48 | S | 16 59 06.36 | +75 45 38.6 | – | L | C51 |
| 2017-10-13 22:40:18 | S | 16 58 51.58 | +75 46 45.7 | – | L | C51 |
| 2017-10-13 22:40:29 | S | 16 58 51.70 | +75 46 45.7 | – | L | C51 |
| 2017-10-14 01:07:43 | C | 16 58 36.44 | +75 47 47.8 | – | P | V78 |
| 2017-10-14 01:31:40 | C | 16 58 34.15 | +75 47 54.7 | – | P | V78 |
| 2017-10-14 01:48:59 | S | 16 58 37.01 | +75 47 52.4 | – | L | C51 |
| 2017-10-14 01:49:39 | C | 16 58 32.57 | +75 47 59.6 | – | P | V78 |
| 2017-10-14 04:57:29 | S | 16 58 22.49 | +75 48 59.1 | – | L | C51 |
| 2017-10-14 06:58:50 | C | 16 58 06.50 | +75 49 47.9 | – | L | T05 |
| 2017-10-14 07:11:02 | C | 16 58 05.47 | +75 49 50.8 | – | L | T05 |
| 2017-10-14 07:23:13 | C | 16 58 04.50 | +75 49 53.8 | – | L | T05 |
| 2017-10-14 07:29:57 | C | 16 58 03.99 | +75 49 55.3 | – | L | T05 |
| 2017-10-14 08:06:00 | S | 16 58 08.12 | +75 50 05.7 | – | L | C51 |
| 2017-10-14 11:14:29 | S | 16 57 53.88 | +75 51 12.2 | – | L | C51 |
| 2017-10-14 11:14:40 | S | 16 57 53.96 | +75 51 11.9 | – | L | C51 |
| 2017-10-14 14:23:10 | S | 16 57 39.85 | +75 52 18.3 | – | L | C51 |
| 2017-10-14 17:31:40 | S | 16 57 25.89 | +75 53 24.5 | – | L | C51 |
| 2017-10-14 17:51:25 | C | 16 57 21.46 | +75 53 41.4 | – | q | C23 |
| 2017-10-14 17:53:43 | C | 16 57 21.25 | +75 53 42.2 | – | q | C23 |
| 2017-10-14 17:56:02 | C | 16 57 21.01 | +75 53 42.9 | – | q | C23 |
| 2017-10-14 17:58:55 | C | 16 57 20.77 | +75 53 43.8 | – | q | C23 |
| 2017-10-14 18:01:14 | C | 16 57 20.74 | +75 53 43.8 | – | q | C23 |
| 2017-10-14 18:31:30 | C | 16 57 17.73 | +75 53 53.4 | – | q | K26 |
| 2017-10-14 18:34:44 | C | 16 57 17.45 | +75 53 54.4 | – | q | K26 |
| 2017-10-14 18:38:00 | C | 16 57 17.19 | +75 53 55.3 | – | q | K26 |
| 2017-10-14 19:27:59 | C | 16 57 12.99 | +75 54 09.4 | – | q | K26 |
| 2017-10-14 19:31:15 | C | 16 57 12.73 | +75 54 10.2 | – | q | K26 |
| 2017-10-14 19:34:29 | C | 16 57 12.47 | +75 54 11.1 | – | q | K26 |
| 2017-10-14 20:40:11 | S | 16 57 12.05 | +75 54 30.6 | – | L | C51 |
| 2017-10-14 23:48:40 | S | 16 56 58.332 | +75 55 36.52 | – | L | C51 |
| 2017-10-14 23:48:51 | S | 16 56 58.402 | +75 55 36.30 | – | L | C51 |
| 2017-10-15 02:57:21 | S | 16 56 44.80 | +75 56 42.3 | – | L | C51 |
| 2017-10-15 06:05:51 | S | 16 56 31.378 | +75 57 48.02 | – | L | C51 |
| 2017-10-15 09:14:21 | S | 16 56 18.038 | +75 58 53.65 | – | L | C51 |
| 2017-10-15 15:31:33 | S | 16 55 51.90 | +76 01 04.5 | – | L | C51 |
| 2017-10-15 18:32:38 | C | 16 55 35.71 | +76 02 14.8 | – | q | K26 |
| 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 |