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 |
|---|---|---|---|---|---|---|
| 2021-12-29 09:03:54 | S | 12 48 49.193 | +00 52 49.87 | – | V | C57 |
| 2021-12-29 09:03:54 | s | 1 -150912.23 | 2 + 8535.045 | 7350.0 | – | C57 |
| 2021-12-29 09:23:54 | S | 12 48 51.655 | +00 52 35.40 | – | V | C57 |
| 2021-12-29 09:23:54 | s | 1 -149972.25 | 9 + 6650.247 | 2920.0 | – | C57 |
| 2021-12-29 09:53:54 | S | 12 48 55.075 | +00 51 54.14 | – | V | C57 |
| 2021-12-29 09:53:54 | s | 1 -148525.28 | 2 + 3821.447 | 790.0 | – | C57 |
| 2021-12-29 10:03:54 | S | 12 48 56.158 | +00 51 42.70 | – | V | C57 |
| 2021-12-29 10:03:54 | s | 1 -148032.94 | 2 + 2878.204 | 6690.0 | – | C57 |
| 2021-12-29 10:13:54 | S | 12 48 57.355 | +00 51 31.43 | – | V | C57 |
| 2021-12-29 10:13:54 | s | 1 -147535.53 | 4 + 1934.857 | 660.0 | – | C57 |
| 2021-12-29 10:23:54 | S | 12 48 58.334 | +00 51 18.97 | – | V | C57 |
| 2021-12-29 10:23:54 | s | 1 -147033.02 | 2 + 991.437 | 2550.0 | – | C57 |
| 2021-12-29 10:33:54 | S | 12 48 59.623 | +00 51 05.04 | – | V | C57 |
| 2021-12-29 10:33:54 | s | 1 -146525.36 | 9 + 47.977 | 2190.0 | – | C57 |
| 2021-12-29 10:43:54 | S | 12 49 00.756 | +00 50 53.52 | – | V | C57 |
| 2021-12-29 10:43:54 | s | 1 -146012.53 | 9 - 895.490 | 9460.0 | – | C57 |
| 2021-12-29 10:53:54 | S | 12 49 01.910 | +00 50 40.81 | – | V | C57 |
| 2021-12-29 10:53:54 | s | 1 -145494.49 | 3 - 1838.931 | 4180.0 | – | C57 |
| 2021-12-29 11:03:54 | S | 12 49 03.002 | +00 50 31.42 | – | V | C57 |
| 2021-12-29 11:03:54 | s | 1 -144971.19 | 5 - 2782.311 | 6220.0 | – | C57 |
| 2021-12-29 11:13:54 | S | 12 49 04.186 | +00 50 19.86 | – | V | C57 |
| 2021-12-29 11:13:54 | s | 1 -144442.60 | 6 - 3725.596 | 5420.0 | – | C57 |
| 2021-12-29 11:23:54 | S | 12 49 05.256 | +00 50 07.98 | – | V | C57 |
| 2021-12-29 11:23:54 | s | 1 -143908.68 | 9 - 4668.748 | 1620.0 | – | C57 |
| 2021-12-29 11:33:54 | S | 12 49 06.322 | +00 49 56.71 | – | V | C57 |
| 2021-12-29 11:33:54 | s | 1 -143369.40 | 7 - 5611.733 | 4680.0 | – | C57 |
| 2021-12-29 11:43:54 | S | 12 49 07.373 | +00 49 41.77 | – | V | C57 |
| 2021-12-29 11:43:54 | s | 1 -142824.72 | 0 - 6554.511 | 4430.0 | – | C57 |
| 2021-12-29 11:53:54 | S | 12 49 08.395 | +00 49 30.72 | – | V | C57 |
| 2021-12-29 11:53:54 | s | 1 -142274.59 | 0 - 7497.046 | 730.0 | – | C57 |
| 2021-12-29 12:33:54 | S | 12 49 13.298 | +00 48 44.35 | – | V | C57 |
| 2021-12-29 12:33:54 | s | 1 -140018.86 | 5 -11263.951 | 8230.0 | – | C57 |
| 2021-12-29 12:53:54 | S | 12 49 15.480 | +00 48 17.57 | – | V | C57 |
| 2021-12-29 12:53:54 | s | 1 -138857.33 | 1 -13144.885 | 7170.0 | – | C57 |
| 2021-12-29 13:03:54 | S | 12 49 16.716 | +00 48 05.18 | – | V | C57 |
| 2021-12-29 13:03:54 | s | 1 -138268.00 | 8 -14084.572 | 4880.0 | – | C57 |
| 2021-12-29 13:13:54 | S | 12 49 17.846 | +00 47 55.50 | – | V | C57 |
| 2021-12-29 13:13:54 | s | 1 -137672.92 | 8 -15023.677 | 7880.0 | – | C57 |
| 2021-12-29 13:23:54 | S | 12 49 18.958 | +00 47 42.61 | – | V | C57 |
| 2021-12-29 13:23:54 | s | 1 -137072.05 | 1 -15962.157 | 6000.0 | – | C57 |
| 2021-12-29 13:33:54 | S | 12 49 20.172 | +00 47 31.42 | – | V | C57 |
| 2021-12-29 13:33:54 | s | 1 -136465.33 | 7 -16899.962 | 9090.0 | – | C57 |
| 2021-12-29 13:43:54 | S | 12 49 21.149 | +00 47 19.28 | – | V | C57 |
| 2021-12-29 13:43:54 | s | 1 -135852.74 | 4 -17837.046 | 6980.0 | – | C57 |
| 2021-12-29 13:53:54 | S | 12 49 22.260 | +00 47 07.26 | – | V | C57 |
| 2021-12-29 13:53:54 | s | 1 -135234.23 | 4 -18773.359 | 9520.0 | – | C57 |
| 2021-12-29 14:13:54 | S | 12 49 24.588 | +00 46 43.57 | – | V | C57 |
| 2021-12-29 14:13:54 | s | 1 -133979.29 | 8 -20643.471 | 7900.0 | – | C57 |
| 2021-12-29 14:53:54 | S | 12 49 29.498 | +00 45 57.46 | – | V | C57 |
| 2021-12-29 14:53:54 | s | 1 -131396.62 | 5 -24372.166 | 3370.0 | – | 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 |