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 |
|---|---|---|---|---|---|---|
| 2021-03-17 17:04:04 | s | 1 -197774.88 | 3 +174348.25 | 4160.0 | – | C57 |
| 2021-03-17 17:14:04 | S | 11 36 17.294 | -13 29 20.72 | – | V | C57 |
| 2021-03-17 17:14:04 | s | 1 -197812.96 | 3 +173664.40 | 1270.0 | – | C57 |
| 2021-03-17 17:24:04 | S | 11 36 16.872 | -13 29 21.37 | – | V | C57 |
| 2021-03-17 17:24:04 | s | 1 -197849.53 | 9 +172979.22 | 5520.0 | – | C57 |
| 2021-03-17 17:34:04 | S | 11 36 16.416 | -13 29 21.88 | – | V | C57 |
| 2021-03-17 17:34:04 | s | 1 -197884.60 | 2 +172292.70 | 6920.0 | – | C57 |
| 2021-03-17 17:44:04 | S | 11 36 15.698 | -13 29 21.88 | – | V | C57 |
| 2021-03-17 17:44:04 | s | 1 -197918.14 | 7 +171604.84 | 5430.0 | – | C57 |
| 2021-03-17 17:54:04 | S | 11 36 14.981 | -13 29 17.99 | – | V | C57 |
| 2021-03-17 17:54:04 | s | 1 -197950.16 | 4 +170915.65 | 1050.0 | – | C57 |
| 2021-03-17 18:04:04 | S | 11 36 14.350 | -13 29 19.14 | – | V | C57 |
| 2021-03-17 18:04:04 | s | 1 -197980.64 | 7 +170225.12 | 3760.0 | – | C57 |
| 2021-03-17 18:14:04 | S | 11 36 13.536 | -13 29 17.30 | – | V | C57 |
| 2021-03-17 18:14:04 | s | 1 -198009.58 | 8 +169533.25 | 3550.0 | – | C57 |
| 2021-03-17 18:24:04 | S | 11 36 12.946 | -13 29 17.05 | – | V | C57 |
| 2021-03-17 18:24:04 | s | 1 -198036.97 | 9 +168840.04 | 390.0 | – | C57 |
| 2021-03-17 18:34:04 | S | 11 36 12.019 | -13 29 09.13 | – | V | C57 |
| 2021-03-17 18:34:04 | s | 1 -198062.81 | 2 +168145.49 | 4290.0 | – | C57 |
| 2021-03-17 18:44:04 | S | 11 36 11.623 | -13 29 12.95 | – | V | C57 |
| 2021-03-17 18:44:04 | s | 1 -198087.08 | 0 +167449.59 | 5220.0 | – | C57 |
| 2021-03-17 18:54:04 | S | 11 36 10.992 | -13 29 12.37 | – | V | C57 |
| 2021-03-17 18:54:04 | s | 1 -198109.77 | 5 +166752.35 | 3160.0 | – | C57 |
| 2021-03-17 19:04:04 | S | 11 36 10.135 | -13 29 10.90 | – | V | C57 |
| 2021-03-17 19:04:04 | s | 1 -198130.88 | 8 +166053.77 | 8110.0 | – | C57 |
| 2021-03-17 19:14:04 | S | 11 36 09.314 | -13 29 11.47 | – | V | C57 |
| 2021-03-17 19:14:04 | s | 1 -198150.41 | 2 +165353.84 | 40.0 | – | C57 |
| 2021-03-17 19:24:04 | S | 11 36 09.163 | -13 29 09.10 | – | V | C57 |
| 2021-03-17 19:24:04 | s | 1 -198168.33 | 8 +164652.57 | 8950.0 | – | C57 |
| 2021-03-17 19:34:04 | S | 11 36 08.213 | -13 29 09.06 | – | V | C57 |
| 2021-03-17 19:34:04 | s | 1 -198184.66 | 0 +163949.95 | 4810.0 | – | C57 |
| 2021-03-17 19:54:04 | S | 11 36 06.874 | -13 29 04.42 | – | V | C57 |
| 2021-03-17 19:54:04 | s | 1 -198212.45 | 3 +162540.66 | 7330.0 | – | C57 |
| 2021-03-17 20:04:04 | S | 11 36 06.163 | -13 29 05.68 | – | V | C57 |
| 2021-03-17 20:04:04 | s | 1 -198223.90 | 9 +161833.99 | 3960.0 | – | C57 |
| 2021-03-17 20:14:04 | S | 11 36 05.448 | -13 29 04.88 | – | V | C57 |
| 2021-03-17 20:14:04 | s | 1 -198233.72 | 6 +161125.97 | 7480.0 | – | C57 |
| 2021-03-17 20:24:04 | S | 11 36 04.733 | -13 29 01.90 | – | V | C57 |
| 2021-03-17 20:24:04 | s | 1 -198241.89 | 6 +160416.60 | 7880.0 | – | C57 |
| 2021-03-17 20:34:04 | S | 11 36 04.186 | -13 29 02.62 | – | V | C57 |
| 2021-03-17 20:34:04 | s | 1 -198248.41 | 1 +159705.88 | 5140.0 | – | C57 |
| 2021-03-17 20:44:04 | S | 11 36 03.437 | -13 29 02.08 | – | V | C57 |
| 2021-03-17 20:44:04 | s | 1 -198253.26 | 2 +158993.80 | 9240.0 | – | C57 |
| 2021-03-17 21:04:04 | S | 11 36 02.112 | -13 29 00.60 | – | V | C57 |
| 2021-03-17 21:04:04 | s | 1 -198257.93 | 8 +157565.59 | 7910.0 | – | C57 |
| 2021-03-17 21:14:04 | S | 11 36 01.296 | -13 28 56.75 | – | V | C57 |
| 2021-03-17 21:14:04 | s | 1 -198257.74 | 6 +156849.45 | 2440.0 | – | C57 |
| 2021-03-17 21:24:04 | S | 11 36 00.547 | -13 28 58.55 | – | V | C57 |
| 2021-03-17 21:24:04 | s | 1 -198255.85 | 5 +156131.95 | 3740.0 | – | C57 |
| 2021-03-17 21:34:04 | S | 11 36 00.058 | -13 28 59.20 | – | V | C57 |
| 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 |