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 |
|---|---|---|---|---|---|---|
| 2021-12-28 08:53:54 | S | 12 46 02.657 | +01 22 01.96 | – | V | C57 |
| 2021-12-28 08:53:54 | s | 1 -180967.72 | 9 +134931.40 | 2490.0 | – | C57 |
| 2021-12-28 09:03:54 | S | 12 46 03.893 | +01 21 49.36 | – | V | C57 |
| 2021-12-28 09:03:54 | s | 1 -180947.21 | 9 +134152.57 | 4600.0 | – | C57 |
| 2021-12-28 09:13:54 | S | 12 46 04.954 | +01 21 33.52 | – | V | C57 |
| 2021-12-28 09:13:54 | s | 1 -180924.81 | 8 +133372.34 | 8150.0 | – | C57 |
| 2021-12-28 09:23:54 | S | 12 46 06.295 | +01 21 25.31 | – | V | C57 |
| 2021-12-28 09:23:54 | s | 1 -180900.51 | 5 +132590.71 | 3090.0 | – | C57 |
| 2021-12-28 09:53:54 | S | 12 46 09.394 | +01 20 47.94 | – | V | C57 |
| 2021-12-28 09:53:54 | s | 1 -180816.08 | 4 +130237.42 | 5790.0 | – | C57 |
| 2021-12-28 10:13:54 | S | 12 46 11.647 | +01 20 26.12 | – | V | C57 |
| 2021-12-28 10:13:54 | s | 1 -180750.08 | 4 +128661.56 | 7010.0 | – | C57 |
| 2021-12-28 10:23:54 | S | 12 46 13.154 | +01 20 12.41 | – | V | C57 |
| 2021-12-28 10:23:54 | s | 1 -180714.13 | 8 +127871.53 | 9300.0 | – | C57 |
| 2021-12-28 10:33:54 | S | 12 46 14.357 | +01 19 59.66 | – | V | C57 |
| 2021-12-28 10:33:54 | s | 1 -180676.21 | 1 +127080.10 | 2650.0 | – | C57 |
| 2021-12-28 10:43:54 | S | 12 46 15.278 | +01 19 46.92 | – | V | C57 |
| 2021-12-28 10:43:54 | s | 1 -180636.29 | 4 +126287.27 | 7000.0 | – | C57 |
| 2021-12-28 10:53:54 | S | 12 46 16.517 | +01 19 35.94 | – | V | C57 |
| 2021-12-28 10:53:54 | s | 1 -180594.37 | 4 +125493.05 | 2310.0 | – | C57 |
| 2021-12-28 11:03:54 | S | 12 46 17.707 | +01 19 23.99 | – | V | C57 |
| 2021-12-28 11:03:54 | s | 1 -180550.43 | 9 +124697.42 | 8520.0 | – | C57 |
| 2021-12-28 11:33:54 | S | 12 46 21.106 | +01 18 47.38 | – | V | C57 |
| 2021-12-28 11:33:54 | s | 1 -180406.43 | 2 +122302.17 | 2090.0 | – | C57 |
| 2021-12-28 11:43:54 | S | 12 46 22.334 | +01 18 35.93 | – | V | C57 |
| 2021-12-28 11:43:54 | s | 1 -180354.32 | 2 +121500.96 | 1410.0 | – | C57 |
| 2021-12-28 11:53:54 | S | 12 46 23.424 | +01 18 23.26 | – | V | C57 |
| 2021-12-28 11:53:54 | s | 1 -180300.13 | 8 +120698.35 | 1380.0 | – | C57 |
| 2021-12-28 12:23:54 | S | 12 46 26.772 | +01 17 46.21 | – | V | C57 |
| 2021-12-28 12:23:54 | s | 1 -180125.02 | 3 +118282.17 | 4660.0 | – | C57 |
| 2021-12-28 12:33:54 | S | 12 46 27.814 | +01 17 35.41 | – | V | C57 |
| 2021-12-28 12:33:54 | s | 1 -180062.42 | 1 +117473.99 | 6700.0 | – | C57 |
| 2021-12-28 13:03:54 | S | 12 46 31.639 | +01 16 59.77 | – | V | C57 |
| 2021-12-28 13:03:54 | s | 1 -179861.75 | 2 +115041.09 | 4870.0 | – | C57 |
| 2021-12-28 13:13:54 | S | 12 46 32.693 | +01 16 45.30 | – | V | C57 |
| 2021-12-28 13:13:54 | s | 1 -179790.53 | 1 +114227.35 | 8100.0 | – | C57 |
| 2021-12-28 13:23:54 | S | 12 46 33.893 | +01 16 35.04 | – | V | C57 |
| 2021-12-28 13:23:54 | s | 1 -179717.12 | 3 +113412.22 | 1490.0 | – | C57 |
| 2021-12-28 13:53:54 | S | 12 46 37.421 | +01 15 58.46 | – | V | C57 |
| 2021-12-28 13:53:54 | s | 1 -179483.64 | 7 +110958.50 | 2050.0 | – | C57 |
| 2021-12-28 14:03:54 | S | 12 46 38.554 | +01 15 47.84 | – | V | C57 |
| 2021-12-28 14:03:54 | s | 1 -179401.36 | 0 +110137.82 | 5500.0 | – | C57 |
| 2021-12-28 14:13:54 | S | 12 46 39.626 | +01 15 33.95 | – | V | C57 |
| 2021-12-28 14:13:54 | s | 1 -179316.81 | 9 +109315.76 | 8830.0 | – | C57 |
| 2021-12-28 14:23:54 | S | 12 46 40.937 | +01 15 20.16 | – | V | C57 |
| 2021-12-28 14:23:54 | s | 1 -179230.01 | 1 +108492.32 | 1980.0 | – | C57 |
| 2021-12-28 14:33:54 | S | 12 46 42.005 | +01 15 13.14 | – | V | C57 |
| 2021-12-28 14:33:54 | s | 1 -179140.92 | 2 +107667.50 | 4880.0 | – | C57 |
| 2021-12-28 14:53:54 | S | 12 46 43.994 | +01 14 49.49 | – | V | C57 |
| 2021-12-28 14:53:54 | s | 1 -178955.84 | 6 +106013.73 | 9700.0 | – | 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 |