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 |
|---|---|---|---|---|---|---|
| 2016-05-03 19:07:57 | C | 09 37 40.60 | +08 10 28.9 | – | o | K95 |
| 2016-05-03 19:23:07 | C | 09 37 40.91 | +08 10 24.6 | – | o | K95 |
| 2016-05-03 19:26:43 | C | 09 37 40.91 | +08 10 25.5 | – | o | K95 |
| 2016-05-06 02:56:47 | C | 09 38 39.84 | +07 58 16.1 | – | R | G45 |
| 2016-05-06 03:05:39 | C | 09 38 40.02 | +07 58 13.6 | – | R | G45 |
| 2016-05-06 03:14:29 | C | 09 38 40.16 | +07 58 12.2 | – | R | G45 |
| 2016-05-06 03:22:52 | C | 09 38 40.26 | +07 58 10.5 | – | R | G45 |
| 2016-05-09 03:42:05 | C | 09 40 07.37 | +07 41 55.9 | – | q | 703 |
| 2016-05-09 03:50:02 | C | 09 40 07.55 | +07 41 53.7 | – | q | 703 |
| 2016-05-09 03:57:58 | C | 09 40 07.71 | +07 41 50.9 | – | q | 703 |
| 2016-05-09 04:05:55 | C | 09 40 07.81 | +07 41 49.2 | – | q | 703 |
| 2016-05-28 03:31:52 | C | 09 53 02.32 | +05 46 43.8 | – | q | 703 |
| 2016-05-28 03:38:26 | C | 09 53 02.39 | +05 46 41.4 | – | q | 703 |
| 2016-05-28 03:51:33 | C | 09 53 02.80 | +05 46 38.4 | – | q | 703 |
| 2017-03-09 00:46:30 | C | 17 38 08.95 | -46 49 10.3 | – | U | K91 |
| 2017-03-09 01:11:04 | C | 17 38 11.48 | -46 49 21.7 | – | U | K91 |
| 2017-03-09 01:23:28 | C | 17 38 12.74 | -46 49 27.2 | – | U | K91 |
| 2017-03-09 01:35:38 | C | 17 38 14.01 | -46 49 33.0 | – | U | K91 |
| 2017-03-09 01:48:05 | C | 17 38 15.25 | -46 49 39.1 | – | U | K91 |
| 2017-03-09 02:00:55 | C | 17 38 16.56 | -46 49 44.8 | – | U | K91 |
| 2017-03-09 02:21:00 | C | 17 38 18.59 | -46 49 54.1 | – | U | K91 |
| 2017-03-09 02:32:57 | C | 17 38 19.79 | -46 49 59.7 | – | U | K91 |
| 2017-03-09 02:44:49 | C | 17 38 21.03 | -46 50 05.3 | – | U | K91 |
| 2017-03-09 03:00:32 | C | 17 38 22.62 | -46 50 12.6 | – | U | K91 |
| 2017-03-14 07:01:44 | C | 17 51 15.88 | -47 46 39.5 | – | U | W85 |
| 2017-03-14 07:15:54 | C | 17 51 17.33 | -47 46 46.0 | – | U | W85 |
| 2017-03-14 07:30:06 | C | 17 51 18.85 | -47 46 52.8 | – | U | W85 |
| 2017-03-14 07:44:15 | C | 17 51 20.29 | -47 46 59.3 | – | U | W85 |
| 2017-03-14 07:58:25 | C | 17 51 21.76 | -47 47 05.8 | – | U | W85 |
| 2017-03-14 08:15:25 | C | 17 51 23.53 | -47 47 13.8 | – | U | W85 |
| 2017-03-14 08:29:35 | C | 17 51 24.97 | -47 47 20.3 | – | U | W85 |
| 2017-03-14 08:43:45 | C | 17 51 26.43 | -47 47 26.7 | – | U | W85 |
| 2017-03-14 08:57:56 | C | 17 51 27.89 | -47 47 33.2 | – | U | W85 |
| 2017-03-14 09:12:05 | C | 17 51 29.40 | -47 47 39.9 | – | U | W85 |
| 2017-03-24 11:30:20 | S | 18 17 21.586 | -49 36 33.19 | – | L | C51 |
| 2017-03-24 20:56:12 | S | 18 18 23.150 | -49 40 49.19 | – | L | C51 |
| 2017-03-25 06:21:54 | S | 18 19 24.72 | -49 44 59.7 | – | L | C51 |
| 2017-03-25 07:56:09 | S | 18 19 34.99 | -49 45 41.0 | – | L | C51 |
| 2017-03-25 11:04:50 | S | 18 19 55.464 | -49 47 05.86 | – | L | C51 |
| 2017-03-25 12:39:04 | S | 18 20 05.74 | -49 47 47.2 | – | L | C51 |
| 2017-03-25 17:22:01 | S | 18 20 36.554 | -49 49 52.64 | – | L | C51 |
| 2017-03-25 20:30:42 | S | 18 20 57.27 | -49 51 17.0 | – | L | C51 |
| 2017-03-25 23:39:12 | S | 18 21 17.76 | -49 52 41.7 | – | L | C51 |
| 2017-03-26 05:56:23 | S | 18 21 59.12 | -49 55 29.6 | – | L | C51 |
| 2017-04-04 07:11:02 | C | 18 46 05.55 | -51 31 31.1 | – | o | W92 |
| 2017-04-04 07:33:48 | C | 18 46 08.09 | -51 31 42.4 | – | o | W92 |
| 2017-04-15 04:36:26 | C | 19 16 05.81 | -53 25 23.1 | – | q | Y00 |
| 2017-04-15 04:49:18 | C | 19 16 07.19 | -53 25 29.3 | – | q | Y00 |
| 2017-04-15 05:05:00 | C | 19 16 09.07 | -53 25 35.9 | – | q | Y00 |
| 2017-05-09 03:19:45 | C | 20 25 42.10 | -57 29 37.1 | – | q | Y00 |
| 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 |