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 |
|---|---|---|---|---|---|---|
| 2021-11-16 11:24:41 | C | 10 55 41.05 | +16 56 01.3 | – | V | 703 |
| 2021-11-16 11:32:17 | C | 10 55 41.79 | +16 55 56.1 | – | V | 703 |
| 2021-11-16 11:39:53 | C | 10 55 42.57 | +16 55 50.8 | – | V | 703 |
| 2021-11-16 11:47:29 | C | 10 55 43.38 | +16 55 45.3 | – | V | 703 |
| 2021-11-16 12:03:07 | C | 10 55 44.95 | +16 55 34.2 | – | V | G96 |
| 2021-11-16 12:03:56 | S | 10 56 00.235 | +16 55 37.31 | – | V | C57 |
| 2021-11-16 12:03:56 | s | 1 -141716.02 | 2 +270300.29 | 780.0 | – | C57 |
| 2021-11-16 12:09:54 | C | 10 55 45.65 | +16 55 29.5 | – | V | G96 |
| 2021-11-16 12:17:50 | C | 10 55 46.43 | +16 55 23.7 | – | V | G96 |
| 2021-11-16 12:24:38 | C | 10 55 47.15 | +16 55 18.6 | – | V | G96 |
| 2021-11-16 13:43:56 | S | 10 56 10.106 | +16 54 33.41 | – | V | C57 |
| 2021-11-16 13:43:56 | s | 1 -144054.33 | 4 +265237.14 | 5200.0 | – | C57 |
| 2021-11-16 13:53:56 | S | 10 56 11.424 | +16 54 22.07 | – | V | C57 |
| 2021-11-16 13:53:56 | s | 1 -144284.29 | 7 +264723.61 | 3980.0 | – | C57 |
| 2021-11-16 14:03:56 | S | 10 56 12.374 | +16 54 16.20 | – | V | C57 |
| 2021-11-16 14:03:56 | s | 1 -144513.54 | 3 +264208.77 | 9880.0 | – | C57 |
| 2021-11-16 14:13:56 | S | 10 56 13.241 | +16 54 12.49 | – | V | C57 |
| 2021-11-16 14:13:56 | s | 1 -144742.07 | 0 +263692.61 | 2860.0 | – | C57 |
| 2021-11-16 14:23:56 | S | 10 56 14.429 | +16 54 01.26 | – | V | C57 |
| 2021-11-16 14:23:56 | s | 1 -144969.87 | 3 +263175.13 | 2920.0 | – | C57 |
| 2021-11-16 14:43:56 | S | 10 56 16.382 | +16 53 48.44 | – | V | C57 |
| 2021-11-16 14:43:56 | s | 1 -145423.29 | 4 +262136.21 | 4210.0 | – | C57 |
| 2021-11-16 16:13:56 | S | 10 56 25.109 | +16 52 38.21 | – | V | C57 |
| 2021-11-16 16:13:56 | s | 1 -147426.96 | 2 +257395.29 | 6800.0 | – | C57 |
| 2021-11-16 16:23:56 | S | 10 56 25.963 | +16 52 35.36 | – | V | C57 |
| 2021-11-16 16:23:56 | s | 1 -147645.81 | 1 +256861.85 | 730.0 | – | C57 |
| 2021-11-16 16:33:56 | S | 10 56 26.957 | +16 52 26.00 | – | V | C57 |
| 2021-11-16 16:33:56 | s | 1 -147863.88 | 9 +256327.06 | 1560.0 | – | C57 |
| 2021-11-16 16:43:56 | S | 10 56 28.056 | +16 52 21.86 | – | V | C57 |
| 2021-11-16 16:43:56 | s | 1 -148081.19 | 5 +255790.94 | 9270.0 | – | C57 |
| 2021-11-16 18:33:56 | S | 10 56 38.959 | +16 51 06.05 | – | V | C57 |
| 2021-11-16 18:33:56 | s | 1 -150419.44 | 4 +249804.45 | 4460.0 | – | C57 |
| 2021-11-16 18:43:56 | S | 10 56 39.718 | +16 50 57.59 | – | V | C57 |
| 2021-11-16 18:43:56 | s | 1 -150627.17 | 5 +249252.08 | 3670.0 | – | C57 |
| 2021-11-16 18:53:56 | S | 10 56 41.165 | +16 50 46.28 | – | V | C57 |
| 2021-11-16 18:53:56 | s | 1 -150834.08 | 2 +248698.35 | 9580.0 | – | C57 |
| 2021-11-16 19:23:56 | S | 10 56 44.090 | +16 50 21.77 | – | V | C57 |
| 2021-11-16 19:23:56 | s | 1 -151449.82 | 5 +247028.94 | 7290.0 | – | C57 |
| 2021-11-16 19:33:56 | S | 10 56 44.669 | +16 50 12.44 | – | V | C57 |
| 2021-11-16 19:33:56 | s | 1 -151653.40 | 0 +246469.73 | 9820.0 | – | C57 |
| 2021-11-16 19:43:56 | S | 10 56 45.818 | +16 50 11.08 | – | V | C57 |
| 2021-11-16 19:43:56 | s | 1 -151856.13 | 0 +245909.15 | 8960.0 | – | C57 |
| 2021-11-16 21:13:56 | S | 10 56 54.970 | +16 49 04.01 | – | V | C57 |
| 2021-11-16 21:13:56 | s | 1 -153642.06 | 3 +240801.83 | 6340.0 | – | C57 |
| 2021-11-16 21:33:56 | S | 10 56 56.306 | +16 48 47.27 | – | V | C57 |
| 2021-11-16 21:33:56 | s | 1 -154029.30 | 3 +239651.62 | 1630.0 | – | C57 |
| 2021-11-16 22:03:56 | S | 10 56 59.434 | +16 48 28.26 | – | V | C57 |
| 2021-11-16 22:03:56 | s | 1 -154603.44 | 3 +237915.83 | 2670.0 | – | C57 |
| 2021-11-16 22:13:56 | S | 10 57 00.528 | +16 48 17.28 | – | V | C57 |
| 2021-11-16 22:13:56 | s | 1 -154793.01 | 2 +237334.44 | 9110.0 | – | 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 |