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 |
|---|---|---|---|---|---|---|
| 2021-03-25 06:04:04 | S | 11 25 13.375 | -13 04 33.10 | – | V | C57 |
| 2021-03-25 06:04:04 | s | 1 +42668.392 | 0 +362274.01 | 2320.0 | – | C57 |
| 2021-03-25 06:14:04 | S | 11 25 13.243 | -13 04 39.29 | – | V | C57 |
| 2021-03-25 06:14:04 | s | 1 +42297.344 | 0 +362449.18 | 5770.0 | – | C57 |
| 2021-03-25 06:24:04 | S | 11 25 12.773 | -13 04 40.44 | – | V | C57 |
| 2021-03-25 06:24:04 | s | 1 +41926.172 | 0 +362623.27 | 8920.0 | – | C57 |
| 2021-03-25 06:34:04 | S | 11 25 11.820 | -13 04 36.23 | – | V | C57 |
| 2021-03-25 06:34:04 | s | 1 +41554.876 | 0 +362796.27 | 1780.0 | – | C57 |
| 2021-03-25 06:44:04 | S | 11 25 11.326 | -13 04 32.95 | – | V | C57 |
| 2021-03-25 06:44:04 | s | 1 +41183.460 | 0 +362968.19 | 4360.0 | – | C57 |
| 2021-03-25 06:54:04 | S | 11 25 10.774 | -13 04 32.99 | – | V | C57 |
| 2021-03-25 06:54:04 | s | 1 +40811.923 | 0 +363139.02 | 6660.0 | – | C57 |
| 2021-03-25 07:04:04 | S | 11 25 09.998 | -13 04 27.16 | – | V | C57 |
| 2021-03-25 07:04:04 | s | 1 +40440.267 | 0 +363308.77 | 8670.0 | – | C57 |
| 2021-03-25 07:24:04 | S | 11 25 08.971 | -13 04 32.05 | – | V | C57 |
| 2021-03-25 07:24:04 | s | 1 +39696.602 | 0 +363645.02 | 1880.0 | – | C57 |
| 2021-03-25 07:34:04 | S | 11 25 08.119 | -13 04 25.82 | – | V | C57 |
| 2021-03-25 07:34:04 | s | 1 +39324.597 | 0 +363811.52 | 3070.0 | – | C57 |
| 2021-03-25 07:44:04 | S | 11 25 07.690 | -13 04 27.30 | – | V | C57 |
| 2021-03-25 07:44:04 | s | 1 +38952.477 | 0 +363976.94 | 3990.0 | – | C57 |
| 2021-03-25 07:54:04 | S | 11 25 07.039 | -13 04 22.37 | – | V | C57 |
| 2021-03-25 07:54:04 | s | 1 +38580.244 | 0 +364141.28 | 4640.0 | – | C57 |
| 2021-03-25 08:04:04 | S | 11 25 06.382 | -13 04 19.96 | – | V | C57 |
| 2021-03-25 08:04:04 | s | 1 +38207.899 | 0 +364304.54 | 5030.0 | – | C57 |
| 2021-03-25 08:14:04 | S | 11 25 06.094 | -13 04 22.58 | – | V | C57 |
| 2021-03-25 08:14:04 | s | 1 +37835.444 | 0 +364466.72 | 5160.0 | – | C57 |
| 2021-03-25 08:34:04 | S | 11 25 04.596 | -13 04 16.03 | – | V | C57 |
| 2021-03-25 08:34:04 | s | 1 +37090.207 | 0 +364787.84 | 4630.0 | – | C57 |
| 2021-03-25 08:44:04 | S | 11 25 04.063 | -13 04 17.98 | – | V | C57 |
| 2021-03-25 08:44:04 | s | 1 +36717.427 | 0 +364946.78 | 3990.0 | – | C57 |
| 2021-03-25 08:54:04 | S | 11 25 03.187 | -13 04 14.81 | – | V | C57 |
| 2021-03-25 08:54:04 | s | 1 +36344.542 | 0 +365104.65 | 3090.0 | – | C57 |
| 2021-03-25 09:04:04 | S | 11 25 02.758 | -13 04 10.16 | – | V | C57 |
| 2021-03-25 09:04:04 | s | 1 +35971.553 | 0 +365261.44 | 1940.0 | – | C57 |
| 2021-03-25 09:14:04 | S | 11 25 02.198 | -13 04 13.91 | – | V | C57 |
| 2021-03-25 09:14:04 | s | 1 +35598.460 | 0 +365417.15 | 540.0 | – | C57 |
| 2021-03-25 09:24:04 | S | 11 25 01.452 | -13 04 11.28 | – | V | C57 |
| 2021-03-25 09:24:04 | s | 1 +35225.266 | 0 +365571.79 | 8890.0 | – | C57 |
| 2021-03-25 09:34:04 | S | 11 25 00.967 | -13 04 09.19 | – | V | C57 |
| 2021-03-25 09:34:04 | s | 1 +34851.970 | 0 +365725.35 | 7010.0 | – | C57 |
| 2021-03-25 09:44:04 | S | 11 25 00.396 | -13 04 06.82 | – | V | C57 |
| 2021-03-25 09:44:04 | s | 1 +34478.575 | 0 +365877.84 | 4880.0 | – | C57 |
| 2021-03-25 09:54:04 | S | 11 24 59.986 | -13 04 07.36 | – | V | C57 |
| 2021-03-25 09:54:04 | s | 1 +34105.081 | 0 +366029.26 | 2510.0 | – | C57 |
| 2021-03-25 10:04:04 | S | 11 24 59.117 | -13 04 03.11 | – | V | C57 |
| 2021-03-25 10:04:04 | s | 1 +33731.490 | 0 +366179.60 | 9910.0 | – | C57 |
| 2021-03-25 10:14:04 | S | 11 24 58.668 | -13 04 04.87 | – | V | C57 |
| 2021-03-25 10:14:04 | s | 1 +33357.803 | 0 +366328.86 | 7080.0 | – | C57 |
| 2021-03-25 10:34:04 | S | 11 24 57.307 | -13 03 59.44 | – | V | C57 |
| 2021-03-25 10:34:04 | s | 1 +32610.146 | 0 +366624.18 | 720.0 | – | 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 |