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 |
|---|---|---|---|---|---|---|
| 2021-12-29 15:03:54 | S | 12 49 30.434 | +00 45 43.27 | – | V | C57 |
| 2021-12-29 15:03:54 | s | 1 -130735.55 | 2 -25301.619 | 3950.0 | – | C57 |
| 2021-12-29 15:13:54 | S | 12 49 31.476 | +00 45 34.42 | – | V | C57 |
| 2021-12-29 15:13:54 | s | 1 -130068.23 | 5 -26229.870 | 7900.0 | – | C57 |
| 2021-12-29 15:23:54 | S | 12 49 32.484 | +00 45 22.21 | – | V | C57 |
| 2021-12-29 15:23:54 | s | 1 -129394.63 | 3 -27156.860 | 5050.0 | – | C57 |
| 2021-12-29 15:33:54 | S | 12 49 33.756 | +00 45 08.71 | – | V | C57 |
| 2021-12-29 15:33:54 | s | 1 -128714.70 | 6 -28082.529 | 5250.0 | – | C57 |
| 2021-12-29 15:53:54 | S | 12 49 36.106 | +00 44 45.53 | – | V | C57 |
| 2021-12-29 15:53:54 | s | 1 -127335.71 | 1 -29929.655 | 4170.0 | – | C57 |
| 2021-12-29 16:03:54 | S | 12 49 37.174 | +00 44 32.75 | – | V | C57 |
| 2021-12-29 16:03:54 | s | 1 -126636.56 | 3 -30850.985 | 2570.0 | – | C57 |
| 2021-12-29 16:13:54 | S | 12 49 38.419 | +00 44 22.24 | – | V | C57 |
| 2021-12-29 16:13:54 | s | 1 -125930.92 | 5 -31770.742 | 3390.0 | – | C57 |
| 2021-12-29 16:23:54 | S | 12 49 39.578 | +00 44 08.77 | – | V | C57 |
| 2021-12-29 16:23:54 | s | 1 -125218.75 | 9 -32688.857 | 6480.0 | – | C57 |
| 2021-12-29 16:33:54 | S | 12 49 40.471 | +00 43 57.90 | – | V | C57 |
| 2021-12-29 16:33:54 | s | 1 -124500.02 | 3 -33605.263 | 1670.0 | – | C57 |
| 2021-12-29 16:53:54 | S | 12 49 42.972 | +00 43 35.69 | – | V | C57 |
| 2021-12-29 16:53:54 | s | 1 -123042.68 | 0 -35432.671 | 7770.0 | – | C57 |
| 2021-12-29 17:03:54 | S | 12 49 44.191 | +00 43 22.08 | – | V | C57 |
| 2021-12-29 17:03:54 | s | 1 -122303.99 | 3 -36343.530 | 8380.0 | – | C57 |
| 2021-12-29 17:33:54 | S | 12 49 47.498 | +00 42 43.85 | – | V | C57 |
| 2021-12-29 17:33:54 | s | 1 -120047.39 | 4 -39063.845 | 8610.0 | – | C57 |
| 2021-12-29 17:43:54 | S | 12 49 48.624 | +00 42 36.61 | – | V | C57 |
| 2021-12-29 17:43:54 | s | 1 -119281.55 | 1 -39966.275 | 4330.0 | – | C57 |
| 2021-12-29 17:53:54 | S | 12 49 49.596 | +00 42 23.62 | – | V | C57 |
| 2021-12-29 17:53:54 | s | 1 -118508.82 | 1 -40866.403 | 980.0 | – | C57 |
| 2021-12-29 18:13:54 | S | 12 49 52.082 | +00 42 00.04 | – | V | C57 |
| 2021-12-29 18:13:54 | s | 1 -116942.54 | 8 -42659.432 | 6450.0 | – | C57 |
| 2021-12-29 18:23:54 | S | 12 49 53.191 | +00 41 48.19 | – | V | C57 |
| 2021-12-29 18:23:54 | s | 1 -116148.93 | 0 -43552.166 | 5000.0 | – | C57 |
| 2021-12-29 21:03:54 | S | 12 50 11.407 | +00 38 37.72 | – | V | C57 |
| 2021-12-29 21:03:54 | s | 1 -102470.25 | 3 -57414.856 | 8180.0 | – | C57 |
| 2021-12-29 21:23:54 | S | 12 50 13.699 | +00 38 17.66 | – | V | C57 |
| 2021-12-29 21:23:54 | s | 1 -100627.00 | 0 -59080.592 | 4460.0 | – | C57 |
| 2021-12-29 21:33:54 | S | 12 50 14.882 | +00 38 04.09 | – | V | C57 |
| 2021-12-29 21:33:54 | s | 1 -99693.995 | 0 -59906.839 | 400.0 | – | C57 |
| 2021-12-29 21:43:54 | S | 12 50 15.926 | +00 37 53.65 | – | V | C57 |
| 2021-12-29 21:43:54 | s | 1 -98753.376 | 0 -60728.514 | 4800.0 | – | C57 |
| 2021-12-29 21:53:54 | S | 12 50 17.455 | +00 37 46.52 | – | V | C57 |
| 2021-12-29 21:53:54 | s | 1 -97805.123 | 0 -61545.500 | 7600.0 | – | C57 |
| 2021-12-29 22:03:54 | S | 12 50 18.576 | +00 37 24.71 | – | V | C57 |
| 2021-12-29 22:03:54 | s | 1 -96849.216 | 0 -62357.673 | 8770.0 | – | C57 |
| 2021-12-29 22:23:54 | S | 12 50 20.304 | +00 37 02.71 | – | V | C57 |
| 2021-12-29 22:23:54 | s | 1 -94914.374 | 0 -63967.092 | 6040.0 | – | C57 |
| 2021-12-29 22:53:54 | S | 12 50 24.034 | +00 36 28.44 | – | V | C57 |
| 2021-12-29 22:53:54 | s | 1 -91954.321 | 0 -66341.998 | 8930.0 | – | C57 |
| 2021-12-29 23:03:54 | S | 12 50 25.207 | +00 36 18.65 | – | V | C57 |
| 2021-12-29 23:03:54 | s | 1 -90952.181 | 0 -67122.655 | 9720.0 | – | 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 |