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 |
|---|---|---|---|---|---|---|
| 2021-12-26 20:23:54 | S | 12 41 46.874 | +02 05 58.16 | – | V | C57 |
| 2021-12-26 20:23:54 | s | 1 -153282.55 | 0 +273194.98 | 2730.0 | – | C57 |
| 2021-12-26 20:53:54 | S | 12 41 50.350 | +02 05 21.19 | – | V | C57 |
| 2021-12-26 20:53:54 | s | 1 -153968.93 | 2 +271709.45 | 7030.0 | – | C57 |
| 2021-12-26 21:23:54 | S | 12 41 53.899 | +02 04 52.79 | – | V | C57 |
| 2021-12-26 21:23:54 | s | 1 -154649.25 | 4 +270213.31 | 2430.0 | – | C57 |
| 2021-12-26 21:53:54 | S | 12 41 57.648 | +02 04 11.28 | – | V | C57 |
| 2021-12-26 21:53:54 | s | 1 -155323.43 | 8 +268706.52 | 8580.0 | – | C57 |
| 2021-12-26 22:03:54 | S | 12 41 58.879 | +02 03 59.83 | – | V | C57 |
| 2021-12-26 22:03:54 | s | 1 -155546.78 | 9 +268201.89 | 7400.0 | – | C57 |
| 2021-12-26 22:13:54 | S | 12 41 59.971 | +02 03 48.78 | – | V | C57 |
| 2021-12-26 22:13:54 | s | 1 -155769.44 | 6 +267696.07 | 2930.0 | – | C57 |
| 2021-12-26 22:33:54 | S | 12 42 02.266 | +02 03 25.27 | – | V | C57 |
| 2021-12-26 22:33:54 | s | 1 -156212.66 | 8 +266680.87 | 4020.0 | – | C57 |
| 2021-12-26 22:43:54 | S | 12 42 03.425 | +02 03 10.84 | – | V | C57 |
| 2021-12-26 22:43:54 | s | 1 -156433.22 | 7 +266171.48 | 9570.0 | – | C57 |
| 2021-12-26 22:53:54 | S | 12 42 04.711 | +02 02 59.42 | – | V | C57 |
| 2021-12-26 22:53:54 | s | 1 -156653.08 | 1 +265660.91 | 1760.0 | – | C57 |
| 2021-12-26 23:03:54 | S | 12 42 05.777 | +02 02 49.38 | – | V | C57 |
| 2021-12-26 23:03:54 | s | 1 -156872.22 | 7 +265149.14 | 580.0 | – | C57 |
| 2021-12-26 23:13:54 | S | 12 42 06.941 | +02 02 34.80 | – | V | C57 |
| 2021-12-26 23:13:54 | s | 1 -157090.66 | 2 +264636.17 | 6030.0 | – | C57 |
| 2021-12-27 00:13:54 | S | 12 42 13.846 | +02 01 25.07 | – | V | C57 |
| 2021-12-27 00:13:54 | s | 1 -158386.16 | 3 +261533.28 | 6980.0 | – | C57 |
| 2021-12-27 00:23:54 | S | 12 42 15.127 | +02 01 09.08 | – | V | C57 |
| 2021-12-27 00:23:54 | s | 1 -158599.53 | 4 +261011.93 | 8390.0 | – | C57 |
| 2021-12-27 00:33:54 | S | 12 42 16.318 | +02 00 58.82 | – | V | C57 |
| 2021-12-27 00:33:54 | s | 1 -158812.16 | 9 +260489.39 | 6310.0 | – | C57 |
| 2021-12-27 00:43:54 | S | 12 42 17.578 | +02 00 47.27 | – | V | C57 |
| 2021-12-27 00:43:54 | s | 1 -159024.06 | 5 +259965.64 | 730.0 | – | C57 |
| 2021-12-27 01:03:54 | S | 12 42 19.985 | +02 00 23.72 | – | V | C57 |
| 2021-12-27 01:03:54 | s | 1 -159445.62 | 9 +258914.52 | 9010.0 | – | C57 |
| 2021-12-27 01:23:54 | S | 12 42 22.217 | +01 59 59.10 | – | V | C57 |
| 2021-12-27 01:23:54 | s | 1 -159864.19 | 8 +257858.58 | 3110.0 | – | C57 |
| 2021-12-27 01:33:54 | S | 12 42 23.494 | +01 59 49.70 | – | V | C57 |
| 2021-12-27 01:33:54 | s | 1 -160072.35 | 2 +257328.79 | 9810.0 | – | C57 |
| 2021-12-27 01:43:54 | S | 12 42 24.593 | +01 59 36.20 | – | V | C57 |
| 2021-12-27 01:43:54 | s | 1 -160279.74 | 9 +256797.80 | 2920.0 | – | C57 |
| 2021-12-27 02:13:54 | S | 12 42 28.130 | +01 59 01.61 | – | V | C57 |
| 2021-12-27 02:13:54 | s | 1 -160897.35 | 7 +255197.54 | 580.0 | – | C57 |
| 2021-12-27 02:23:54 | S | 12 42 29.407 | +01 58 49.19 | – | V | C57 |
| 2021-12-27 02:23:54 | s | 1 -161101.68 | 9 +254661.70 | 9200.0 | – | C57 |
| 2021-12-27 03:03:54 | S | 12 42 33.881 | +01 57 59.76 | – | V | C57 |
| 2021-12-27 03:03:54 | s | 1 -161911.23 | 8 +252506.15 | 6920.0 | – | C57 |
| 2021-12-27 03:13:54 | S | 12 42 35.182 | +01 57 46.26 | – | V | C57 |
| 2021-12-27 03:13:54 | s | 1 -162111.66 | 4 +251964.22 | 7080.0 | – | C57 |
| 2021-12-27 03:23:54 | S | 12 42 36.382 | +01 57 37.12 | – | V | C57 |
| 2021-12-27 03:23:54 | s | 1 -162311.29 | 9 +251421.06 | 3520.0 | – | C57 |
| 2021-12-27 03:43:54 | S | 12 42 38.746 | +01 57 10.91 | – | V | C57 |
| 2021-12-27 03:43:54 | s | 1 -162708.18 | 1 +250331.08 | 5120.0 | – | 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 |