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 |
|---|---|---|---|---|---|---|
| 2021-12-26 03:33:54 | S | 12 39 48.065 | +02 26 05.42 | – | V | C57 |
| 2021-12-26 03:33:54 | s | 1 -127108.59 | 5 +317199.41 | 9980.0 | – | C57 |
| 2021-12-26 03:43:54 | S | 12 39 49.159 | +02 25 52.54 | – | V | C57 |
| 2021-12-26 03:43:54 | s | 1 -127393.07 | 9 +316819.35 | 4490.0 | – | C57 |
| 2021-12-26 03:53:54 | S | 12 39 50.371 | +02 25 39.61 | – | V | C57 |
| 2021-12-26 03:53:54 | s | 1 -127677.12 | 2 +316438.21 | 6830.0 | – | C57 |
| 2021-12-26 04:03:54 | S | 12 39 51.562 | +02 25 29.86 | – | V | C57 |
| 2021-12-26 04:03:54 | s | 1 -127960.72 | 4 +316055.99 | 6980.0 | – | C57 |
| 2021-12-26 04:13:54 | S | 12 39 52.812 | +02 25 17.29 | – | V | C57 |
| 2021-12-26 04:13:54 | s | 1 -128243.88 | 2 +315672.68 | 4950.0 | – | C57 |
| 2021-12-26 04:23:54 | S | 12 39 53.926 | +02 25 05.12 | – | V | C57 |
| 2021-12-26 04:23:54 | s | 1 -128526.59 | 4 +315288.28 | 710.0 | – | C57 |
| 2021-12-26 04:33:54 | S | 12 39 55.123 | +02 24 52.60 | – | V | C57 |
| 2021-12-26 04:33:54 | s | 1 -128808.85 | 9 +314902.79 | 4270.0 | – | C57 |
| 2021-12-26 04:43:54 | S | 12 39 56.306 | +02 24 39.56 | – | V | C57 |
| 2021-12-26 04:43:54 | s | 1 -129090.67 | 5 +314516.22 | 5620.0 | – | C57 |
| 2021-12-26 04:53:54 | S | 12 39 57.442 | +02 24 29.56 | – | V | C57 |
| 2021-12-26 04:53:54 | s | 1 -129372.03 | 9 +314128.55 | 4740.0 | – | C57 |
| 2021-12-26 05:03:54 | S | 12 39 58.637 | +02 24 17.03 | – | V | C57 |
| 2021-12-26 05:03:54 | s | 1 -129652.95 | 0 +313739.80 | 1630.0 | – | C57 |
| 2021-12-26 05:13:54 | S | 12 39 59.923 | +02 24 06.84 | – | V | C57 |
| 2021-12-26 05:13:54 | s | 1 -129933.40 | 6 +313349.95 | 6280.0 | – | C57 |
| 2021-12-26 05:23:54 | S | 12 40 01.121 | +02 23 55.32 | – | V | C57 |
| 2021-12-26 05:23:54 | s | 1 -130213.40 | 5 +312959.01 | 8680.0 | – | C57 |
| 2021-12-26 06:13:54 | S | 12 40 06.876 | +02 22 53.94 | – | V | C57 |
| 2021-12-26 06:13:54 | s | 1 -131606.48 | 2 +310987.91 | 6680.0 | – | C57 |
| 2021-12-26 06:23:54 | S | 12 40 08.040 | +02 22 42.24 | – | V | C57 |
| 2021-12-26 06:23:54 | s | 1 -131883.70 | 0 +310590.41 | 5420.0 | – | C57 |
| 2021-12-26 06:33:54 | S | 12 40 09.326 | +02 22 30.83 | – | V | C57 |
| 2021-12-26 06:33:54 | s | 1 -132160.44 | 8 +310191.80 | 1850.0 | – | C57 |
| 2021-12-26 06:43:54 | S | 12 40 10.418 | +02 22 18.30 | – | V | C57 |
| 2021-12-26 06:43:54 | s | 1 -132436.72 | 3 +309792.10 | 5960.0 | – | C57 |
| 2021-12-26 06:53:54 | S | 12 40 11.568 | +02 22 06.74 | – | V | C57 |
| 2021-12-26 06:53:54 | s | 1 -132712.52 | 5 +309391.30 | 7750.0 | – | C57 |
| 2021-12-26 07:03:54 | S | 12 40 12.883 | +02 21 53.64 | – | V | C57 |
| 2021-12-26 07:03:54 | s | 1 -132987.85 | 0 +308989.39 | 7210.0 | – | C57 |
| 2021-12-26 07:13:54 | S | 12 40 13.956 | +02 21 42.98 | – | V | C57 |
| 2021-12-26 07:13:54 | s | 1 -133262.69 | 8 +308586.39 | 4320.0 | – | C57 |
| 2021-12-26 07:23:54 | S | 12 40 15.216 | +02 21 30.49 | – | V | C57 |
| 2021-12-26 07:23:54 | s | 1 -133537.06 | 5 +308182.29 | 9080.0 | – | C57 |
| 2021-12-26 07:33:54 | S | 12 40 16.481 | +02 21 20.05 | – | V | C57 |
| 2021-12-26 07:33:54 | s | 1 -133810.95 | 1 +307777.08 | 1490.0 | – | C57 |
| 2021-12-26 07:43:54 | S | 12 40 17.522 | +02 21 06.91 | – | V | C57 |
| 2021-12-26 07:43:54 | s | 1 -134084.35 | 2 +307370.77 | 1520.0 | – | C57 |
| 2021-12-26 07:53:54 | S | 12 40 18.490 | +02 20 57.95 | – | V | C57 |
| 2021-12-26 07:53:54 | s | 1 -134357.26 | 7 +306963.36 | 9180.0 | – | C57 |
| 2021-12-26 08:03:54 | S | 12 40 19.795 | +02 20 41.68 | – | V | C57 |
| 2021-12-26 08:03:54 | s | 1 -134629.69 | 5 +306554.84 | 4440.0 | – | C57 |
| 2021-12-26 08:33:54 | S | 12 40 23.318 | +02 20 09.10 | – | V | C57 |
| 2021-12-26 08:33:54 | s | 1 -135444.02 | 9 +305322.64 | 5840.0 | – | 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 |