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 09:33:54 | S | 12 43 19.814 | +01 50 17.05 | – | V | C57 |
| 2021-12-27 09:33:54 | s | 1 -169108.77 | 8 +230454.93 | 660.0 | – | C57 |
| 2021-12-27 09:43:54 | S | 12 43 20.923 | +01 50 04.60 | – | V | C57 |
| 2021-12-27 09:43:54 | s | 1 -169275.63 | 9 +229864.49 | 3180.0 | – | C57 |
| 2021-12-27 10:23:54 | S | 12 43 25.536 | +01 49 10.88 | – | V | C57 |
| 2021-12-27 10:23:54 | s | 1 -169933.64 | 9 +227490.03 | 9130.0 | – | C57 |
| 2021-12-27 10:43:54 | S | 12 43 27.900 | +01 48 43.42 | – | V | C57 |
| 2021-12-27 10:43:54 | s | 1 -170256.93 | 4 +226295.17 | 5390.0 | – | C57 |
| 2021-12-27 11:03:54 | S | 12 43 30.106 | +01 48 20.84 | – | V | C57 |
| 2021-12-27 11:03:54 | s | 1 -170576.36 | 0 +225095.21 | 3640.0 | – | C57 |
| 2021-12-27 11:13:54 | S | 12 43 31.452 | +01 48 09.86 | – | V | C57 |
| 2021-12-27 11:13:54 | s | 1 -170734.61 | 5 +224493.32 | 5960.0 | – | C57 |
| 2021-12-27 13:13:54 | S | 12 43 45.334 | +01 45 47.34 | – | V | C57 |
| 2021-12-27 13:13:54 | s | 1 -172556.09 | 3 +217170.48 | 2240.0 | – | C57 |
| 2021-12-27 13:23:54 | S | 12 43 46.764 | +01 45 34.92 | – | V | C57 |
| 2021-12-27 13:23:54 | s | 1 -172701.27 | 9 +216551.86 | 3680.0 | – | C57 |
| 2021-12-27 13:33:54 | S | 12 43 47.688 | +01 45 21.46 | – | V | C57 |
| 2021-12-27 13:33:54 | s | 1 -172845.42 | 7 +215931.95 | 300.0 | – | C57 |
| 2021-12-27 13:43:54 | S | 12 43 48.854 | +01 45 07.49 | – | V | C57 |
| 2021-12-27 13:43:54 | s | 1 -172988.53 | 1 +215310.74 | 2060.0 | – | C57 |
| 2021-12-27 13:53:54 | S | 12 43 50.146 | +01 44 56.51 | – | V | C57 |
| 2021-12-27 13:53:54 | s | 1 -173130.58 | 9 +214688.24 | 8960.0 | – | C57 |
| 2021-12-27 14:23:54 | S | 12 43 53.642 | +01 44 20.90 | – | V | C57 |
| 2021-12-27 14:23:54 | s | 1 -173550.42 | 6 +212812.94 | 230.0 | – | C57 |
| 2021-12-27 14:33:54 | S | 12 43 54.794 | +01 44 10.79 | – | V | C57 |
| 2021-12-27 14:33:54 | s | 1 -173688.24 | 3 +212185.23 | 7430.0 | – | C57 |
| 2021-12-27 14:43:54 | S | 12 43 55.937 | +01 43 59.02 | – | V | C57 |
| 2021-12-27 14:43:54 | s | 1 -173824.98 | 9 +211556.23 | 9660.0 | – | C57 |
| 2021-12-27 14:53:54 | S | 12 43 57.118 | +01 43 45.66 | – | V | C57 |
| 2021-12-27 14:53:54 | s | 1 -173960.65 | 7 +210925.92 | 6890.0 | – | C57 |
| 2021-12-27 15:13:54 | S | 12 43 59.539 | +01 43 18.80 | – | V | C57 |
| 2021-12-27 15:13:54 | s | 1 -174228.74 | 2 +209661.37 | 6250.0 | – | C57 |
| 2021-12-27 15:43:54 | S | 12 44 02.590 | +01 42 47.34 | – | V | C57 |
| 2021-12-27 15:43:54 | s | 1 -174622.66 | 2 +207754.75 | 7230.0 | – | C57 |
| 2021-12-27 15:53:54 | S | 12 44 04.150 | +01 42 28.48 | – | V | C57 |
| 2021-12-27 15:53:54 | s | 1 -174751.76 | 0 +207116.58 | 3980.0 | – | C57 |
| 2021-12-27 16:13:54 | S | 12 44 06.362 | +01 42 08.39 | – | V | C57 |
| 2021-12-27 16:13:54 | s | 1 -175006.61 | 1 +205836.31 | 1990.0 | – | C57 |
| 2021-12-27 16:23:54 | S | 12 44 07.697 | +01 41 56.22 | – | V | C57 |
| 2021-12-27 16:23:54 | s | 1 -175132.35 | 3 +205194.21 | 3190.0 | – | C57 |
| 2021-12-27 16:33:54 | S | 12 44 08.789 | +01 41 45.38 | – | V | C57 |
| 2021-12-27 16:33:54 | s | 1 -175256.96 | 6 +204550.78 | 9170.0 | – | C57 |
| 2021-12-27 16:43:54 | S | 12 44 10.013 | +01 41 31.74 | – | V | C57 |
| 2021-12-27 16:43:54 | s | 1 -175380.44 | 5 +203906.04 | 9890.0 | – | C57 |
| 2021-12-27 16:53:54 | S | 12 44 11.064 | +01 41 18.85 | – | V | C57 |
| 2021-12-27 16:53:54 | s | 1 -175502.78 | 4 +203259.98 | 5340.0 | – | C57 |
| 2021-12-27 17:03:54 | S | 12 44 12.305 | +01 41 07.94 | – | V | C57 |
| 2021-12-27 17:03:54 | s | 1 -175623.97 | 7 +202612.60 | 5490.0 | – | C57 |
| 2021-12-27 17:13:54 | S | 12 44 13.354 | +01 41 00.53 | – | V | C57 |
| 2021-12-27 17:13:54 | s | 1 -175744.02 | 0 +201963.90 | 310.0 | – | 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 |