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 |
|---|---|---|---|---|---|---|
| 2021-12-27 03:53:54 | S | 12 42 39.850 | +01 57 00.58 | – | V | C57 |
| 2021-12-27 03:53:54 | s | 1 -162905.42 | 2 +249784.25 | 250.0 | – | C57 |
| 2021-12-27 04:03:54 | S | 12 42 41.126 | +01 56 47.62 | – | V | C57 |
| 2021-12-27 04:03:54 | s | 1 -163101.85 | 8 +249236.20 | 1600.0 | – | C57 |
| 2021-12-27 04:13:54 | S | 12 42 42.134 | +01 56 36.31 | – | V | C57 |
| 2021-12-27 04:13:54 | s | 1 -163297.48 | 5 +248686.92 | 9130.0 | – | C57 |
| 2021-12-27 04:23:54 | S | 12 42 43.344 | +01 56 23.42 | – | V | C57 |
| 2021-12-27 04:23:54 | s | 1 -163492.30 | 0 +248136.41 | 2830.0 | – | C57 |
| 2021-12-27 04:33:54 | S | 12 42 44.755 | +01 56 11.18 | – | V | C57 |
| 2021-12-27 04:33:54 | s | 1 -163686.30 | 0 +247584.67 | 2690.0 | – | C57 |
| 2021-12-27 04:43:54 | S | 12 42 45.710 | +01 55 57.76 | – | V | C57 |
| 2021-12-27 04:43:54 | s | 1 -163879.48 | 1 +247031.70 | 8690.0 | – | C57 |
| 2021-12-27 05:33:54 | S | 12 42 51.667 | +01 54 58.21 | – | V | C57 |
| 2021-12-27 05:33:54 | s | 1 -164832.97 | 2 +244248.35 | 280.0 | – | C57 |
| 2021-12-27 05:43:54 | S | 12 42 52.978 | +01 54 44.39 | – | V | C57 |
| 2021-12-27 05:43:54 | s | 1 -165021.16 | 3 +243687.98 | 2800.0 | – | C57 |
| 2021-12-27 05:53:54 | S | 12 42 53.983 | +01 54 34.34 | – | V | C57 |
| 2021-12-27 05:53:54 | s | 1 -165208.50 | 9 +243126.36 | 1350.0 | – | C57 |
| 2021-12-27 06:03:54 | S | 12 42 54.967 | +01 54 24.48 | – | V | C57 |
| 2021-12-27 06:03:54 | s | 1 -165395.00 | 7 +242563.50 | 5910.0 | – | C57 |
| 2021-12-27 06:13:54 | S | 12 42 56.189 | +01 54 12.74 | – | V | C57 |
| 2021-12-27 06:13:54 | s | 1 -165580.65 | 4 +241999.41 | 6460.0 | – | C57 |
| 2021-12-27 06:23:54 | S | 12 42 57.490 | +01 53 58.38 | – | V | C57 |
| 2021-12-27 06:23:54 | s | 1 -165765.44 | 4 +241434.06 | 3000.0 | – | C57 |
| 2021-12-27 06:33:54 | S | 12 42 58.589 | +01 53 47.15 | – | V | C57 |
| 2021-12-27 06:33:54 | s | 1 -165949.37 | 6 +240867.48 | 5500.0 | – | C57 |
| 2021-12-27 06:43:54 | S | 12 42 59.726 | +01 53 36.06 | – | V | C57 |
| 2021-12-27 06:43:54 | s | 1 -166132.44 | 4 +240299.65 | 3950.0 | – | C57 |
| 2021-12-27 07:03:54 | S | 12 43 02.359 | +01 53 07.76 | – | V | C57 |
| 2021-12-27 07:03:54 | s | 1 -166495.97 | 6 +239160.25 | 8610.0 | – | C57 |
| 2021-12-27 07:13:54 | S | 12 43 03.638 | +01 52 57.72 | – | V | C57 |
| 2021-12-27 07:13:54 | s | 1 -166676.43 | 2 +238588.68 | 4800.0 | – | C57 |
| 2021-12-27 07:23:54 | S | 12 43 04.231 | +01 52 49.87 | – | V | C57 |
| 2021-12-27 07:23:54 | s | 1 -166856.00 | 9 +238015.86 | 6860.0 | – | C57 |
| 2021-12-27 07:33:54 | S | 12 43 05.578 | +01 52 33.78 | – | V | C57 |
| 2021-12-27 07:33:54 | s | 1 -167034.70 | 4 +237441.79 | 4790.0 | – | C57 |
| 2021-12-27 08:03:54 | S | 12 43 09.067 | +01 52 02.06 | – | V | C57 |
| 2021-12-27 08:03:54 | s | 1 -167565.45 | 6 +235712.06 | 3550.0 | – | C57 |
| 2021-12-27 08:13:54 | S | 12 43 10.375 | +01 51 47.20 | – | V | C57 |
| 2021-12-27 08:13:54 | s | 1 -167740.58 | 3 +235132.97 | 4750.0 | – | C57 |
| 2021-12-27 08:23:54 | S | 12 43 11.395 | +01 51 35.21 | – | V | C57 |
| 2021-12-27 08:23:54 | s | 1 -167914.80 | 7 +234552.63 | 1720.0 | – | C57 |
| 2021-12-27 08:33:54 | S | 12 43 12.670 | +01 51 23.62 | – | V | C57 |
| 2021-12-27 08:33:54 | s | 1 -168088.12 | 5 +233971.03 | 4450.0 | – | C57 |
| 2021-12-27 08:43:54 | S | 12 43 13.886 | +01 51 10.69 | – | V | C57 |
| 2021-12-27 08:43:54 | s | 1 -168260.53 | 3 +233388.17 | 2910.0 | – | C57 |
| 2021-12-27 08:53:54 | S | 12 43 15.091 | +01 50 57.12 | – | V | C57 |
| 2021-12-27 08:53:54 | s | 1 -168432.02 | 7 +232804.05 | 7090.0 | – | C57 |
| 2021-12-27 09:23:54 | S | 12 43 18.264 | +01 50 21.88 | – | V | C57 |
| 2021-12-27 09:23:54 | s | 1 -168940.98 | 2 +231044.11 | 3780.0 | – | 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 |