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 15:13:54 | S | 12 46 46.872 | +01 14 20.87 | – | V | C57 |
| 2021-12-28 15:13:54 | s | 1 -178761.47 | 8 +104354.45 | 2820.0 | – | C57 |
| 2021-12-28 15:33:54 | S | 12 46 48.929 | +01 13 56.21 | – | V | C57 |
| 2021-12-28 15:33:54 | s | 1 -178557.70 | 6 +102689.69 | 3740.0 | – | C57 |
| 2021-12-28 15:43:54 | S | 12 46 50.052 | +01 13 45.01 | – | V | C57 |
| 2021-12-28 15:43:54 | s | 1 -178452.25 | 6 +101855.25 | 3230.0 | – | C57 |
| 2021-12-28 15:53:54 | S | 12 46 51.214 | +01 13 34.18 | – | V | C57 |
| 2021-12-28 15:53:54 | s | 1 -178344.41 | 2 +101019.45 | 1970.0 | – | C57 |
| 2021-12-28 16:03:54 | S | 12 46 52.332 | +01 13 21.22 | – | V | C57 |
| 2021-12-28 16:03:54 | s | 1 -178234.15 | 8 +100182.29 | 9920.0 | – | C57 |
| 2021-12-28 16:43:54 | S | 12 46 56.995 | +01 12 34.02 | – | V | C57 |
| 2021-12-28 16:43:54 | s | 1 -177768.74 | 3 +96820.016 | 2430.0 | – | C57 |
| 2021-12-28 16:53:54 | S | 12 46 58.248 | +01 12 20.88 | – | V | C57 |
| 2021-12-28 16:53:54 | s | 1 -177646.21 | 4 +95976.057 | 5400.0 | – | C57 |
| 2021-12-28 17:13:54 | S | 12 47 00.451 | +01 11 54.82 | – | V | C57 |
| 2021-12-28 17:13:54 | s | 1 -177393.63 | 6 +94284.088 | 7710.0 | – | C57 |
| 2021-12-28 17:53:54 | S | 12 47 05.033 | +01 11 06.07 | – | V | C57 |
| 2021-12-28 17:53:54 | s | 1 -176857.96 | 0 +90884.016 | 5860.0 | – | C57 |
| 2021-12-28 18:03:54 | S | 12 47 06.065 | +01 10 55.78 | – | V | C57 |
| 2021-12-28 18:03:54 | s | 1 -176717.58 | 8 +90030.653 | 9060.0 | – | C57 |
| 2021-12-28 18:23:54 | S | 12 47 08.558 | +01 10 34.32 | – | V | C57 |
| 2021-12-28 18:23:54 | s | 1 -176428.98 | 7 +88319.934 | 360.0 | – | C57 |
| 2021-12-28 19:13:54 | S | 12 47 14.213 | +01 09 31.46 | – | V | C57 |
| 2021-12-28 19:13:54 | s | 1 -175660.85 | 9 +84019.994 | 530.0 | – | C57 |
| 2021-12-28 19:23:54 | S | 12 47 15.463 | +01 09 20.66 | – | V | C57 |
| 2021-12-28 19:23:54 | s | 1 -175499.10 | 3 +83156.067 | 8300.0 | – | C57 |
| 2021-12-28 19:33:54 | S | 12 47 16.488 | +01 09 10.12 | – | V | C57 |
| 2021-12-28 19:33:54 | s | 1 -175334.59 | 6 +82290.836 | 3820.0 | – | C57 |
| 2021-12-28 19:43:54 | S | 12 47 17.820 | +01 08 55.93 | – | V | C57 |
| 2021-12-28 19:43:54 | s | 1 -175167.32 | 1 +81424.304 | 6990.0 | – | C57 |
| 2021-12-28 19:53:54 | S | 12 47 18.917 | +01 08 42.90 | – | V | C57 |
| 2021-12-28 19:53:54 | s | 1 -174997.25 | 9 +80556.476 | 7750.0 | – | C57 |
| 2021-12-28 20:03:54 | S | 12 47 20.213 | +01 08 33.29 | – | V | C57 |
| 2021-12-28 20:03:54 | s | 1 -174824.39 | 2 +79687.355 | 6020.0 | – | C57 |
| 2021-12-28 20:53:54 | S | 12 47 25.913 | +01 07 29.68 | – | V | C57 |
| 2021-12-28 20:53:54 | s | 1 -173917.33 | 9 +75322.524 | 7260.0 | – | C57 |
| 2021-12-28 21:03:54 | S | 12 47 26.758 | +01 07 18.91 | – | V | C57 |
| 2021-12-28 21:03:54 | s | 1 -173727.25 | 4 +74445.744 | 8920.0 | – | C57 |
| 2021-12-28 21:53:54 | S | 12 47 32.527 | +01 06 20.30 | – | V | C57 |
| 2021-12-28 21:53:54 | s | 1 -172732.39 | 7 +70043.058 | 9830.0 | – | C57 |
| 2021-12-28 22:03:54 | S | 12 47 33.670 | +01 06 08.39 | – | V | C57 |
| 2021-12-28 22:03:54 | s | 1 -172524.40 | 1 +69158.801 | 1940.0 | – | C57 |
| 2021-12-28 22:13:54 | S | 12 47 34.975 | +01 05 55.72 | – | V | C57 |
| 2021-12-28 22:13:54 | s | 1 -172313.35 | 1 +68273.318 | 500.0 | – | C57 |
| 2021-12-28 22:23:54 | S | 12 47 36.017 | +01 05 40.92 | – | V | C57 |
| 2021-12-28 22:23:54 | s | 1 -172099.22 | 4 +67386.615 | 5410.0 | – | C57 |
| 2021-12-28 22:53:54 | S | 12 47 39.341 | +01 05 06.50 | – | V | C57 |
| 2021-12-28 22:53:54 | s | 1 -171438.18 | 6 +64719.245 | 7410.0 | – | C57 |
| 2021-12-28 23:03:54 | S | 12 47 40.762 | +01 04 55.31 | – | V | C57 |
| 2021-12-28 23:03:54 | s | 1 -171211.55 | 1 +63827.723 | 6870.0 | – | 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 |