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 |
|---|---|---|---|---|---|---|
| 2019-04-17 19:44:33 | S | 13 04 47.498 | -40 43 42.02 | – | V | C57 |
| 2019-04-17 19:44:33 | s | 1 -152277.15 | 9 +330735.90 | 4060.0 | – | C57 |
| 2019-04-17 20:14:33 | S | 13 04 45.228 | -40 43 40.94 | – | V | C57 |
| 2019-04-17 20:14:33 | s | 1 -153097.70 | 2 +329782.46 | 3290.0 | – | C57 |
| 2019-04-17 20:44:33 | S | 13 04 42.792 | -40 43 37.49 | – | V | C57 |
| 2019-04-17 20:44:33 | s | 1 -153914.09 | 8 +328820.19 | 2720.0 | – | C57 |
| 2019-04-18 00:44:33 | S | 13 04 23.167 | -40 43 21.25 | – | V | C57 |
| 2019-04-18 00:44:33 | s | 1 -160291.41 | 3 +320803.02 | 7280.0 | – | C57 |
| 2019-04-18 01:14:33 | S | 13 04 20.928 | -40 43 19.74 | – | V | C57 |
| 2019-04-18 01:14:33 | s | 1 -161068.75 | 7 +319760.86 | 1620.0 | – | C57 |
| 2019-04-18 01:44:33 | S | 13 04 18.391 | -40 43 20.57 | – | V | C57 |
| 2019-04-18 01:44:33 | s | 1 -161841.56 | 2 +318709.77 | 4600.0 | – | C57 |
| 2019-04-18 02:14:33 | S | 13 04 16.097 | -40 43 17.15 | – | V | C57 |
| 2019-04-18 02:14:33 | s | 1 -162609.78 | 6 +317649.76 | 6040.0 | – | C57 |
| 2019-04-18 02:44:33 | S | 13 04 13.625 | -40 43 16.61 | – | V | C57 |
| 2019-04-18 02:44:33 | s | 1 -163373.39 | 0 +316580.80 | 5790.0 | – | C57 |
| 2019-04-18 03:14:33 | S | 13 04 11.150 | -40 43 13.22 | – | V | C57 |
| 2019-04-18 03:14:33 | s | 1 -164132.32 | 9 +315502.88 | 3670.0 | – | C57 |
| 2019-04-18 03:44:33 | S | 13 04 08.590 | -40 43 09.55 | – | V | C57 |
| 2019-04-18 03:44:33 | s | 1 -164886.56 | 2 +314416.00 | 9510.0 | – | C57 |
| 2019-04-18 04:14:33 | S | 13 04 06.434 | -40 43 09.37 | – | V | C57 |
| 2019-04-18 04:14:33 | s | 1 -165636.04 | 6 +313320.14 | 3140.0 | – | C57 |
| 2019-04-18 04:44:33 | S | 13 04 03.924 | -40 43 05.27 | – | V | C57 |
| 2019-04-18 04:44:33 | s | 1 -166380.73 | 8 +312215.30 | 4390.0 | – | C57 |
| 2019-04-18 05:14:33 | S | 13 04 01.344 | -40 43 04.91 | – | V | C57 |
| 2019-04-18 05:14:33 | s | 1 -167120.59 | 3 +311101.46 | 3080.0 | – | C57 |
| 2019-04-18 05:44:33 | S | 13 03 58.841 | -40 43 02.60 | – | V | C57 |
| 2019-04-18 05:44:33 | s | 1 -167855.56 | 8 +309978.61 | 9030.0 | – | C57 |
| 2019-04-18 06:14:33 | S | 13 03 56.383 | -40 43 02.32 | – | V | C57 |
| 2019-04-18 06:14:33 | s | 1 -168585.61 | 8 +308846.74 | 2070.0 | – | C57 |
| 2019-04-18 06:44:33 | S | 13 03 53.918 | -40 42 58.97 | – | V | C57 |
| 2019-04-18 06:44:33 | s | 1 -169310.69 | 7 +307705.84 | 2020.0 | – | C57 |
| 2019-04-18 07:14:33 | S | 13 03 51.434 | -40 42 54.76 | – | V | C57 |
| 2019-04-18 07:14:33 | s | 1 -170030.76 | 1 +306555.89 | 8680.0 | – | C57 |
| 2019-04-18 07:44:33 | S | 13 03 49.034 | -40 42 54.18 | – | V | C57 |
| 2019-04-18 07:44:33 | s | 1 -170745.76 | 3 +305396.89 | 1890.0 | – | C57 |
| 2019-04-18 10:14:33 | S | 13 03 37.068 | -40 42 45.94 | – | V | C57 |
| 2019-04-18 10:14:33 | s | 1 -174243.19 | 7 +299465.64 | 9390.0 | – | C57 |
| 2019-04-18 11:14:33 | S | 13 03 31.735 | -40 42 37.48 | – | V | C57 |
| 2019-04-18 11:14:33 | s | 1 -175605.07 | 0 +297029.32 | 1480.0 | – | C57 |
| 2019-04-18 11:44:33 | S | 13 03 29.371 | -40 42 34.34 | – | V | C57 |
| 2019-04-18 11:44:33 | s | 1 -176277.86 | 0 +295797.44 | 110.0 | – | C57 |
| 2019-04-18 12:14:33 | S | 13 03 27.266 | -40 42 35.53 | – | V | C57 |
| 2019-04-18 12:14:33 | s | 1 -176945.14 | 9 +294556.39 | 3530.0 | – | C57 |
| 2019-04-18 12:44:33 | S | 13 03 24.502 | -40 42 28.69 | – | V | C57 |
| 2019-04-18 12:44:33 | s | 1 -177606.88 | 9 +293306.16 | 1530.0 | – | C57 |
| 2019-04-18 13:14:33 | S | 13 03 22.186 | -40 42 29.66 | – | V | C57 |
| 2019-04-18 13:14:33 | s | 1 -178263.02 | 6 +292046.74 | 3900.0 | – | C57 |
| 2019-04-18 13:44:33 | S | 13 03 19.565 | -40 42 26.89 | – | V | C57 |
| 2019-04-18 13:44:33 | s | 1 -178913.50 | 8 +290778.11 | 440.0 | – | 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 |