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 |
|---|---|---|---|---|---|---|
| 2017-09-25 19:16:21 | C | 17 56 19.67 | +71 46 58.5 | – | q | C23 |
| 2017-09-25 19:18:40 | C | 17 56 19.16 | +71 47 00.7 | – | q | C23 |
| 2017-09-25 19:20:59 | C | 17 56 18.67 | +71 47 02.7 | – | q | C23 |
| 2017-09-25 19:23:52 | C | 17 56 18.03 | +71 47 05.2 | – | q | C23 |
| 2017-09-25 21:00:12 | S | 17 56 02.29 | +71 48 24.9 | – | L | C51 |
| 2017-09-26 00:08:42 | S | 17 55 25.65 | +71 51 24.8 | – | L | C51 |
| 2017-09-26 03:17:13 | S | 17 54 49.22 | +71 54 22.5 | – | L | C51 |
| 2017-09-26 03:17:23 | S | 17 54 49.21 | +71 54 22.1 | – | L | C51 |
| 2017-09-26 04:45:06 | C | 17 54 24.75 | +71 55 46.0 | – | q | H45 |
| 2017-09-26 04:46:37 | C | 17 54 24.47 | +71 55 47.3 | – | q | H45 |
| 2017-09-26 04:47:40 | C | 17 54 24.26 | +71 55 48.1 | – | q | H45 |
| 2017-09-26 04:48:57 | C | 17 54 23.99 | +71 55 49.2 | – | q | H45 |
| 2017-09-26 04:50:02 | C | 17 54 23.80 | +71 55 50.0 | – | q | H45 |
| 2017-09-26 04:50:53 | C | 17 54 23.57 | +71 55 50.7 | – | q | H45 |
| 2017-09-26 06:25:54 | S | 17 54 13.00 | +71 57 17.9 | – | L | C51 |
| 2017-09-26 06:36:45 | C | 17 54 05.18 | +71 57 55.0 | – | L | T08 |
| 2017-09-26 06:50:08 | C | 17 54 02.22 | +71 58 05.8 | – | L | T08 |
| 2017-09-26 06:51:27 | C | 17 54 01.94 | +71 58 06.9 | – | L | T08 |
| 2017-09-26 07:12:06 | C | 17 53 57.42 | +71 58 23.2 | – | L | T08 |
| 2017-09-26 09:22:38 | C | 17 53 33.05 | +71 59 32.6 | 13.1 | r | 718 |
| 2017-09-26 09:28:55 | C | 17 53 32.21 | +71 59 38.5 | 13.2 | r | 718 |
| 2017-09-26 09:34:24 | S | 17 53 36.96 | +72 00 11.6 | – | L | C51 |
| 2017-09-26 09:35:13 | C | 17 53 31.19 | +71 59 43.4 | 13.2 | r | 718 |
| 2017-09-26 12:42:53 | S | 17 53 01.14 | +72 03 03.4 | – | L | C51 |
| 2017-09-26 15:51:34 | S | 17 52 25.55 | +72 05 53.0 | – | L | C51 |
| 2017-09-26 19:00:05 | S | 17 51 50.17 | +72 08 40.9 | – | L | C51 |
| 2017-09-26 21:07:05 | C | 17 51 20.65 | +72 10 33.6 | – | q | L03 |
| 2017-09-26 22:08:35 | S | 17 51 14.97 | +72 11 27.0 | – | L | C51 |
| 2017-09-26 22:49:27 | C | 17 51 01.22 | +72 11 50.6 | – | q | L03 |
| 2017-09-27 01:17:16 | S | 17 50 40.01 | +72 14 11.0 | – | L | C51 |
| 2017-09-27 02:15:06 | C | 17 50 27.03 | +72 15 23.6 | 13.2 | r | 718 |
| 2017-09-27 02:18:16 | C | 17 50 26.34 | +72 15 26.1 | 13.2 | r | 718 |
| 2017-09-27 02:24:34 | C | 17 50 25.05 | +72 15 31.2 | 13.1 | r | 718 |
| 2017-09-27 02:27:42 | C | 17 50 24.32 | +72 15 33.8 | 13.1 | r | 718 |
| 2017-09-27 03:18:01 | C | 17 50 12.61 | +72 16 04.1 | – | P | V78 |
| 2017-09-27 03:27:48 | C | 17 50 10.63 | +72 16 11.4 | – | P | V78 |
| 2017-09-27 03:38:32 | C | 17 50 08.48 | +72 16 19.4 | – | P | V78 |
| 2017-09-27 04:25:45 | S | 17 50 05.25 | +72 16 53.5 | – | L | C51 |
| 2017-09-27 07:34:16 | S | 17 49 30.68 | +72 19 34.2 | – | L | C51 |
| 2017-09-27 18:22:36 | C | 17 47 31.48 | +72 28 54.9 | – | q | 006 |
| 2017-09-27 18:29:36 | C | 17 47 30.01 | +72 29 00.3 | – | q | 006 |
| 2017-09-27 18:36:37 | C | 17 47 28.59 | +72 29 05.8 | – | q | 006 |
| 2017-09-27 18:43:37 | C | 17 47 27.06 | +72 29 11.0 | – | q | 006 |
| 2017-09-27 18:50:36 | C | 17 47 25.73 | +72 29 16.5 | – | q | 006 |
| 2017-09-28 00:53:17 | C | 17 46 19.06 | +72 33 22.7 | – | q | L03 |
| 2017-09-28 01:59:19 | C | 17 46 08.63 | +72 34 10.1 | – | q | L03 |
| 2017-09-28 02:12:04 | C | 17 46 05.99 | +72 35 05.5 | – | P | V78 |
| 2017-09-28 02:23:03 | C | 17 46 03.78 | +72 35 13.3 | – | P | V78 |
| 2017-09-28 02:33:06 | C | 17 46 01.81 | +72 35 20.3 | – | P | V78 |
| 2017-09-28 03:01:30 | C | 17 45 56.24 | +72 35 40.2 | – | P | V78 |
| 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 |