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 |
|---|---|---|---|---|---|---|
| 2025-12-26 17:12:29 | C | 09 15 34.82 | +41 56 40.3 | – | V | D29 |
| 2025-12-26 17:32:51 | C | 09 15 33.82 | +41 56 50.1 | – | V | D29 |
| 2025-12-26 17:53:13 | C | 09 15 32.80 | +41 56 59.9 | – | V | D29 |
| 2025-12-26 18:35:44 | C | 09 15 31.079 | +41 57 17.76 | – | W | O18 |
| 2025-12-27 03:21:06 | B | 09 15 06.211 | +42 01 21.68 | – | q | Y84 |
| 2025-12-27 03:30:23 | B | 09 15 05.753 | +42 01 25.97 | – | q | Y84 |
| 2025-12-27 03:39:46 | B | 09 15 05.268 | +42 01 30.18 | – | q | Y84 |
| 2025-12-28 00:04:03 | B | 09 14 05.909 | +42 11 00.67 | – | V | L65 |
| 2025-12-28 00:07:37 | C | 09 14 05.35 | +42 11 05.0 | – | X | C40 |
| 2025-12-28 00:08:12 | B | 09 14 05.676 | +42 11 02.65 | – | V | L65 |
| 2025-12-28 00:10:29 | C | 09 14 05.17 | +42 11 06.3 | – | X | C40 |
| 2025-12-28 00:12:20 | B | 09 14 05.453 | +42 11 04.56 | – | V | L65 |
| 2025-12-28 00:13:04 | C | 09 14 05.06 | +42 11 07.5 | – | X | C40 |
| 2025-12-28 00:15:39 | C | 09 14 04.91 | +42 11 08.7 | – | X | C40 |
| 2025-12-28 00:18:12 | C | 09 14 04.75 | +42 11 10.1 | – | X | C40 |
| 2025-12-28 00:20:46 | C | 09 14 04.63 | +42 11 11.1 | – | X | C40 |
| 2025-12-28 00:23:21 | C | 09 14 04.49 | +42 11 12.5 | – | X | C40 |
| 2025-12-28 00:25:55 | C | 09 14 04.35 | +42 11 13.6 | – | X | C40 |
| 2025-12-28 00:28:29 | C | 09 14 04.21 | +42 11 14.7 | – | X | C40 |
| 2025-12-28 00:31:04 | C | 09 14 04.07 | +42 11 15.9 | – | X | C40 |
| 2025-12-28 00:33:38 | C | 09 14 03.93 | +42 11 17.1 | – | X | C40 |
| 2025-12-28 00:36:12 | C | 09 14 03.78 | +42 11 18.4 | – | X | C40 |
| 2025-12-28 11:47:42 | C | 09 13 29.482 | +42 16 38.14 | – | V | T08 |
| 2025-12-28 11:51:39 | C | 09 13 29.244 | +42 16 40.12 | – | V | T08 |
| 2025-12-28 11:59:35 | C | 09 13 28.790 | +42 16 43.93 | – | V | T08 |
| 2025-12-28 12:08:10 | C | 09 13 28.294 | +42 16 47.89 | – | V | T08 |
| 2025-12-28 21:25:49 | C | 09 12 58.77 | +42 20 59.0 | – | Y | 557 |
| 2025-12-28 22:23:44 | C | 09 12 55.49 | +42 21 27.4 | – | Y | 557 |
| 2025-12-28 23:24:52 | C | 09 12 51.99 | +42 21 57.0 | – | Y | 557 |
| 2025-12-29 00:24:50 | C | 09 12 48.51 | +42 22 25.8 | – | Y | 557 |
| 2025-12-29 00:40:49 | C | 09 12 47.630 | +42 22 34.68 | – | X | M26 |
| 2025-12-29 00:43:34 | C | 09 12 47.491 | +42 22 36.01 | – | X | M26 |
| 2025-12-29 00:47:01 | C | 09 12 47.275 | +42 22 37.70 | – | X | M26 |
| 2025-12-29 00:51:09 | C | 09 12 47.042 | +42 22 39.68 | – | X | M26 |
| 2025-12-29 01:22:43 | C | 09 12 45.12 | +42 22 53.2 | – | Y | 557 |
| 2025-12-29 02:20:38 | C | 09 12 41.71 | +42 23 20.3 | – | Y | 557 |
| 2025-12-31 00:22:19 | B | 09 09 57.521 | +42 44 49.70 | – | q | Y84 |
| 2025-12-31 00:27:34 | B | 09 09 57.168 | +42 44 52.22 | – | q | Y84 |
| 2025-12-31 00:32:48 | B | 09 09 56.820 | +42 44 54.71 | – | q | Y84 |
| 2025-12-31 17:04:33 | C | 09 08 52.120 | +42 52 35.71 | – | W | O18 |
| 2025-12-31 18:06:27 | C | 09 08 47.752 | +42 53 05.55 | – | W | O18 |
| 2026-01-01 10:55:45 | C | 09 07 38.261 | +43 00 55.69 | – | V | T08 |
| 2026-01-01 11:04:58 | C | 09 07 37.584 | +43 01 00.16 | – | V | T08 |
| 2026-01-01 11:20:28 | C | 09 07 36.415 | +43 01 07.36 | – | V | T08 |
| 2026-01-01 11:25:05 | C | 09 07 36.070 | +43 01 09.70 | – | V | T08 |
| 2026-01-01 21:50:30 | C | 09 06 51.33 | +43 05 49.9 | – | X | C40 |
| 2026-01-01 21:52:25 | C | 09 06 51.17 | +43 05 50.6 | – | X | C40 |
| 2026-01-01 21:54:20 | C | 09 06 51.03 | +43 05 51.6 | – | X | C40 |
| 2026-01-01 21:56:10 | C | 09 06 50.89 | +43 05 52.5 | – | X | C40 |
| 2026-01-01 21:57:53 | C | 09 06 50.75 | +43 05 53.2 | – | X | C40 |
| 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 |