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 |
|---|---|---|---|---|---|---|
| 2021-12-13 10:47:02 | C | 12 04 04.21 | +07 54 34.9 | – | V | 703 |
| 2021-12-13 10:53:54 | S | 12 04 27.216 | +07 53 24.50 | – | V | C57 |
| 2021-12-13 10:53:54 | s | 1 -159390.29 | 1 +251757.44 | 4770.0 | – | C57 |
| 2021-12-13 10:54:48 | C | 12 04 05.01 | +07 54 27.3 | – | V | 703 |
| 2021-12-13 11:02:35 | C | 12 04 05.99 | +07 54 18.8 | – | V | 703 |
| 2021-12-13 11:03:54 | S | 12 04 27.970 | +07 53 14.93 | – | V | C57 |
| 2021-12-13 11:03:54 | s | 1 -159586.44 | 6 +251209.47 | 5790.0 | – | C57 |
| 2021-12-13 11:13:54 | S | 12 04 29.282 | +07 53 04.42 | – | V | C57 |
| 2021-12-13 11:13:54 | s | 1 -159781.80 | 7 +250660.26 | 3190.0 | – | C57 |
| 2021-12-13 11:23:54 | S | 12 04 30.343 | +07 52 55.88 | – | V | C57 |
| 2021-12-13 11:23:54 | s | 1 -159976.36 | 8 +250109.79 | 6970.0 | – | C57 |
| 2021-12-13 11:33:54 | S | 12 04 31.166 | +07 52 45.44 | – | V | C57 |
| 2021-12-13 11:33:54 | s | 1 -160170.12 | 6 +249558.07 | 7100.0 | – | C57 |
| 2021-12-13 11:43:54 | S | 12 04 32.378 | +07 52 37.63 | – | V | C57 |
| 2021-12-13 11:43:54 | s | 1 -160363.07 | 9 +249005.08 | 3580.0 | – | C57 |
| 2021-12-13 12:43:54 | S | 12 04 38.626 | +07 51 34.92 | – | V | C57 |
| 2021-12-13 12:43:54 | s | 1 -161503.65 | 5 +245660.73 | 4780.0 | – | C57 |
| 2021-12-13 12:53:54 | S | 12 04 39.898 | +07 51 27.97 | – | V | C57 |
| 2021-12-13 12:53:54 | s | 1 -161690.89 | 0 +245098.97 | 5380.0 | – | C57 |
| 2021-12-13 13:03:54 | S | 12 04 40.865 | +07 51 16.52 | – | V | C57 |
| 2021-12-13 13:03:54 | s | 1 -161878.76 | 5 +244539.09 | 330.0 | – | C57 |
| 2021-12-13 13:13:54 | S | 12 04 42.187 | +07 51 06.84 | – | V | C57 |
| 2021-12-13 13:13:54 | s | 1 -162064.20 | 2 +243974.54 | 2670.0 | – | C57 |
| 2021-12-13 13:23:54 | S | 12 04 43.128 | +07 50 52.91 | – | V | C57 |
| 2021-12-13 13:23:54 | s | 1 -162248.89 | 2 +243408.92 | 1730.0 | – | C57 |
| 2021-12-13 13:53:54 | S | 12 04 46.183 | +07 50 25.22 | – | V | C57 |
| 2021-12-13 13:53:54 | s | 1 -162797.86 | 2 +241704.44 | 5840.0 | – | C57 |
| 2021-12-13 14:03:54 | S | 12 04 47.261 | +07 50 16.73 | – | V | C57 |
| 2021-12-13 14:03:54 | s | 1 -162979.13 | 8 +241133.73 | 9470.0 | – | C57 |
| 2021-12-13 14:13:54 | S | 12 04 48.413 | +07 50 08.30 | – | V | C57 |
| 2021-12-13 14:13:54 | s | 1 -163159.55 | 1 +240561.74 | 9200.0 | – | C57 |
| 2021-12-13 14:23:54 | S | 12 04 49.373 | +07 49 56.57 | – | V | C57 |
| 2021-12-13 14:23:54 | s | 1 -163339.09 | 8 +239988.47 | 5010.0 | – | C57 |
| 2021-12-13 15:23:54 | S | 12 04 55.901 | +07 48 56.09 | – | V | C57 |
| 2021-12-13 15:23:54 | s | 1 -164397.94 | 0 +236521.92 | 6680.0 | – | C57 |
| 2021-12-13 15:43:54 | S | 12 04 57.962 | +07 48 38.02 | – | V | C57 |
| 2021-12-13 15:43:54 | s | 1 -164743.76 | 7 +235356.11 | 8460.0 | – | C57 |
| 2021-12-13 15:53:54 | S | 12 04 58.951 | +07 48 28.44 | – | V | C57 |
| 2021-12-13 15:53:54 | s | 1 -164915.32 | 6 +234771.27 | 8250.0 | – | C57 |
| 2021-12-13 16:03:54 | S | 12 05 00.022 | +07 48 18.61 | – | V | C57 |
| 2021-12-13 16:03:54 | s | 1 -165085.97 | 8 +234185.14 | 3950.0 | – | C57 |
| 2021-12-13 16:13:54 | S | 12 05 01.003 | +07 48 07.74 | – | V | C57 |
| 2021-12-13 16:13:54 | s | 1 -165255.71 | 7 +233597.71 | 5540.0 | – | C57 |
| 2021-12-13 16:23:54 | S | 12 05 02.090 | +07 47 57.88 | – | V | C57 |
| 2021-12-13 16:23:54 | s | 1 -165424.54 | 0 +233008.98 | 3010.0 | – | C57 |
| 2021-12-13 16:33:54 | S | 12 05 03.055 | +07 47 48.80 | – | V | C57 |
| 2021-12-13 16:33:54 | s | 1 -165592.44 | 1 +232418.96 | 6330.0 | – | C57 |
| 2021-12-13 16:43:54 | S | 12 05 04.176 | +07 47 39.77 | – | V | C57 |
| 2021-12-13 16:43:54 | s | 1 -165759.41 | 8 +231827.63 | 5480.0 | – | C57 |
| 2021-12-13 16:53:54 | S | 12 05 05.165 | +07 47 31.20 | – | 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 |