IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3355121545 ± 2.00e+00 |
| Semi-major axis (a) | 1.2457769668 AU ± 3.00e+00 |
| Inclination (i) | 13.33577542° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 337.14082621° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 277.01835526° ± 6.00e+00 |
| Mean Anomaly (M) | 212.92032873° ± 2.36e-05 |
| Mean Motion (n) | 0.7088458984°/day ± 2.56e+00 |
| Perihelion dist (q) | 0.82780365 AU ± 3.19e+00 |
| Aphelion dist (Q) | 1.66375028 AU ± 4.72e+00 |
| Orbital Period | 1.39046623 yr ± 5.02e+00 |
| NGA Model | r2 |
| A2 | 3.55475120e-06 AU/d² |
| H (abs. magnitude) | 15.26 |
|---|---|
| G (slope) | 0.15 |
1983 CY3
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.276″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.028806 AU |
| Observations Used | 9056 |
| Radar Obs Used | 5 |
| Gaia Obs Used | 104 |
| Oppositions | 19 |
| Arc Total | 1951-2017 |
| First Observation Used | 1951-08-31 |
| Last Observation Used | 2026-04-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-12-09 13:33:55 | s | 1 +13134.314 | 0 +388948.60 | 8350.0 | – | C57 |
| 2021-12-09 14:55:12 | C | 11 53 59.31 | +09 22 36.1 | – | V | T08 |
| 2021-12-09 14:59:12 | C | 11 53 59.73 | +09 22 32.2 | – | V | T08 |
| 2021-12-09 15:03:55 | S | 11 54 33.245 | +09 22 19.74 | – | V | C57 |
| 2021-12-09 15:08:20 | C | 11 54 00.71 | +09 22 23.6 | – | V | T08 |
| 2021-12-09 15:13:55 | S | 11 54 34.402 | +09 22 11.32 | – | V | C57 |
| 2021-12-09 15:23:55 | S | 11 54 35.261 | +09 22 06.10 | – | V | C57 |
| 2021-12-09 15:30:29 | C | 11 54 03.09 | +09 22 02.9 | – | V | T08 |
| 2021-12-09 15:33:55 | S | 11 54 36.528 | +09 21 52.38 | – | V | C57 |
| 2021-12-09 15:43:55 | S | 11 54 37.716 | +09 21 44.17 | – | V | C57 |
| 2021-12-09 15:53:55 | S | 11 54 38.623 | +09 21 32.62 | – | V | C57 |
| 2021-12-09 16:03:55 | S | 11 54 39.797 | +09 21 26.89 | – | V | C57 |
| 2021-12-09 16:13:54 | S | 11 54 40.802 | +09 21 10.01 | – | V | C57 |
| 2021-12-09 17:33:55 | S | 11 54 49.855 | +09 19 54.12 | – | V | C57 |
| 2021-12-09 17:43:54 | S | 11 54 50.887 | +09 19 47.46 | – | V | C57 |
| 2021-12-09 17:53:55 | S | 11 54 52.027 | +09 19 42.67 | – | V | C57 |
| 2021-12-09 18:03:55 | S | 11 54 52.750 | +09 19 27.44 | – | V | C57 |
| 2021-12-09 18:13:55 | S | 11 54 53.909 | +09 19 20.75 | – | V | C57 |
| 2021-12-09 18:23:55 | S | 11 54 54.780 | +09 19 11.03 | – | V | C57 |
| 2021-12-09 18:33:55 | S | 11 54 56.266 | +09 19 02.46 | – | V | C57 |
| 2021-12-09 18:43:55 | S | 11 54 57.084 | +09 18 50.47 | – | V | C57 |
| 2021-12-09 18:53:55 | S | 11 54 58.226 | +09 18 37.76 | – | V | C57 |
| 2021-12-09 20:03:55 | S | 11 55 06.022 | +09 17 36.56 | – | V | C57 |
| 2021-12-09 20:13:55 | S | 11 55 07.231 | +09 17 29.51 | – | V | C57 |
| 2021-12-09 20:23:54 | S | 11 55 07.932 | +09 17 20.00 | – | V | C57 |
| 2021-12-09 20:33:55 | S | 11 55 09.096 | +09 17 05.82 | – | V | C57 |
| 2021-12-09 20:43:54 | S | 11 55 10.157 | +09 17 00.49 | – | V | C57 |
| 2021-12-09 20:53:55 | S | 11 55 11.150 | +09 16 49.26 | – | V | C57 |
| 2021-12-09 21:03:55 | S | 11 55 12.576 | +09 16 40.12 | – | V | C57 |
| 2021-12-09 21:23:55 | S | 11 55 14.635 | +09 16 18.08 | – | V | C57 |
| 2021-12-09 23:23:54 | S | 11 55 27.600 | +09 14 25.76 | – | V | C57 |
| 2021-12-09 23:33:55 | S | 11 55 28.678 | +09 14 12.77 | – | V | C57 |
| 2021-12-09 23:43:54 | S | 11 55 29.818 | +09 14 09.17 | – | V | C57 |
| 2021-12-09 23:53:55 | S | 11 55 30.850 | +09 14 03.84 | – | V | C57 |
| 2021-12-10 00:03:55 | S | 11 55 31.975 | +09 13 49.73 | – | V | C57 |
| 2021-12-10 01:13:54 | S | 11 55 39.516 | +09 12 41.54 | – | V | C57 |
| 2021-12-10 01:13:54 | s | 1 -11341.621 | 0 +388685.08 | 7910.0 | – | C57 |
| 2021-12-10 01:23:55 | S | 11 55 40.706 | +09 12 31.72 | – | V | C57 |
| 2021-12-10 01:23:55 | s | 1 -11691.177 | 0 +388648.07 | 4840.0 | – | C57 |
| 2021-12-10 01:33:55 | S | 11 55 41.959 | +09 12 24.55 | – | V | C57 |
| 2021-12-10 01:33:55 | s | 1 -12040.711 | 0 +388610.13 | 1470.0 | – | C57 |
| 2021-12-10 01:43:55 | S | 11 55 42.938 | +09 12 14.00 | – | V | C57 |
| 2021-12-10 01:43:55 | s | 1 -12390.220 | 0 +388571.25 | 7800.0 | – | C57 |
| 2021-12-10 01:53:55 | S | 11 55 43.985 | +09 12 06.08 | – | V | C57 |
| 2021-12-10 01:53:55 | s | 1 -12739.703 | 0 +388531.44 | 3820.0 | – | C57 |
| 2021-12-10 02:03:54 | S | 11 55 44.878 | +09 11 55.57 | – | V | C57 |
| 2021-12-10 02:03:54 | s | 1 -13089.162 | 0 +388490.68 | 9530.0 | – | C57 |
| 2021-12-10 02:13:55 | S | 11 55 45.946 | +09 11 42.36 | – | V | C57 |
| 2021-12-10 02:13:55 | s | 1 -13438.593 | 0 +388448.99 | 4920.0 | – | C57 |
| 2021-12-10 02:23:54 | S | 11 55 47.162 | +09 11 37.28 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1983-02-27 05:00:00 | 161795 | 5 | Hz | 2380 | -1 | -1 |
| 1983-02-27.208333 | 16179500 | 500 | Hz | 2380 | 251 | 251 |
| 1983-02-28 05:04:00 | 142007628 | 30 | us | 2380 | -1 | -1 |
| 1983-02-28.211111 | 14200762800 | 30000 | us | 2380 | 251 | 251 |
| 1994-08-28 07:10:00 | 38936537.06 | 1.76 | us | 8510 | -14 | -14 |
| 1994-08-28 07:10:00 | -364880.593 | 0.9 | Hz | 8510 | -14 | -14 |
| 1994-08-28.298611 | 3893653706 | 1760 | us | 8510 | 253 | 253 |
| 1994-08-29 04:40:00 | 42596456.4 | 1.13 | us | 8510 | -14 | -14 |
| 1994-08-29 04:40:00 | -427851.027 | 0.2 | Hz | 8510 | -14 | -14 |
| 1994-08-29.194444 | 4259645640 | 1130 | us | 8510 | 253 | 253 |
| 1994-09-02 07:20:00 | -615553.2 | 0.5 | Hz | 8510 | -14 | -14 |
| 1994-09-02.305556 | -61555320 | 50 | Hz | 8510 | 253 | 253 |