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 |
|---|---|---|---|---|---|---|
| 1969-08-17 00:07:31 | A | 11 39 59.15 | -45 48 04.9 | – | – | 807 |
| 1969-08-17 00:25:00 | A | 11 40 08.79 | -45 49 15.3 | – | – | 807 |
| 1969-08-17 23:57:29 | A | 11 54 30.59 | -47 32 48.2 | – | – | 807 |
| 1969-08-18 00:10:01 | A | 11 54 38.81 | -47 33 40.7 | – | – | 807 |
| 1969-08-18 00:27:31 | A | 11 54 50.43 | -47 34 54.9 | – | – | 807 |
| 1969-08-18 00:40:01 | A | 11 54 58.76 | -47 35 47.4 | – | – | 807 |
| 1969-08-18 23:16:17 | A | 12 11 36.38 | -49 19 02.5 | – | – | 805 |
| 1969-08-18 23:18:16 | A | 12 11 37.81 | -49 19 12.2 | – | – | 805 |
| 1969-08-18 23:20:17 | A | 12 11 39.25 | -49 19 21.3 | – | – | 805 |
| 1969-08-19 23:18:19 | A | 12 32 57.06 | -51 09 05.9 | – | – | 805 |
| 1969-08-19 23:20:18 | A | 12 32 58.83 | -51 09 15.0 | – | – | 805 |
| 1969-08-19 23:22:18 | A | 12 33 00.75 | -51 09 23.4 | – | – | 805 |
| 1969-08-20 00:22:30 | A | 12 33 58.76 | -51 13 41.0 | – | – | 807 |
| 1969-08-20 00:35:00 | A | 12 34 10.98 | -51 14 33.1 | – | – | 807 |
| 1969-08-21 00:32:30 | A | 13 00 22.68 | -52 58 31.2 | – | – | 807 |
| 1969-08-21 00:45:00 | A | 13 00 37.51 | -52 59 18.2 | – | – | 807 |
| 1969-08-21 01:02:29 | A | 13 00 58.34 | -53 00 23.6 | – | – | 807 |
| 1969-08-22 00:01:29 | A | 13 31 24.76 | -54 25 49.1 | – | – | 807 |
| 1969-08-22 00:07:31 | A | 13 31 32.45 | -54 26 04.3 | – | – | 807 |
| 1969-08-23 23:45:00 | A | 14 51 07.49 | -55 40 34.4 | – | – | 805 |
| 1969-08-23 23:46:00 | A | 14 51 09.30 | -55 40 33.5 | – | – | 805 |
| 1969-08-23 23:46:59 | A | 14 51 11.09 | -55 40 32.1 | – | – | 805 |
| 1969-08-23 23:47:59 | A | 14 51 12.90 | -55 40 31.1 | – | – | 805 |
| 1969-08-23 23:48:59 | A | 14 51 14.70 | -55 40 30.6 | – | – | 805 |
| 1969-08-23 23:55:58 | A | 14 51 27.40 | -55 40 24.8 | – | – | 805 |
| 1969-08-23 23:56:58 | A | 14 51 29.16 | -55 40 24.2 | – | – | 805 |
| 1969-08-23 23:57:58 | A | 14 51 30.92 | -55 40 23.1 | – | – | 805 |
| 1969-08-23 23:58:57 | A | 14 51 32.73 | -55 40 22.1 | – | – | 805 |
| 1969-08-23 23:59:57 | A | 14 51 34.54 | -55 40 20.9 | – | – | 805 |
| 1969-08-24 23:38:59 | A | 15 36 36.47 | -54 54 43.4 | – | – | 805 |
| 1969-08-24 23:39:59 | A | 15 36 38.34 | -54 54 39.9 | – | – | 805 |
| 1969-08-24 23:40:59 | A | 15 36 40.09 | -54 54 35.4 | – | – | 805 |
| 1969-08-24 23:41:58 | A | 15 36 42.10 | -54 54 33.2 | – | – | 805 |
| 1969-08-24 23:43:01 | A | 15 36 43.92 | -54 54 28.8 | – | – | 805 |
| 1969-08-26 01:17:30 | A | 16 24 52.13 | -52 49 16.0 | – | – | 807 |
| 1969-08-26 01:32:30 | A | 16 25 18.75 | -52 47 36.7 | – | – | 807 |
| 1969-08-26 02:47:30 | A | 16 27 32.22 | -52 39 04.9 | – | – | 807 |
| 1969-08-27 23:32:10 | A | 17 40 01.39 | -46 12 28.4 | – | – | 807 |
| 1969-08-28 00:06:29 | A | 17 40 47.36 | -46 06 35.5 | – | – | 807 |
| 1969-08-28 01:07:59 | A | 17 42 09.09 | -45 55 57.0 | – | – | 807 |
| 1969-08-28 10:42:28 | A | 17 54 51.93 | -44 14 27.2 | – | – | 420 |
| 1969-08-29 23:37:30 | A | 18 35 52.16 | -37 24 51.4 | – | – | 807 |
| 1969-08-29 23:52:29 | A | 18 36 05.79 | -37 22 05.1 | – | – | 807 |
| 1969-08-30 00:12:29 | A | 18 36 23.84 | -37 18 22.8 | – | – | 807 |
| 1969-08-30 00:36:30 | A | 18 36 45.44 | -37 13 56.1 | – | – | 807 |
| 1969-08-30 00:56:30 | A | 18 37 03.43 | -37 10 13.2 | – | – | 807 |
| 1969-08-30 01:15:52 | A | 18 37 20.92 | -37 06 29.8 | – | – | 805 |
| 1969-08-30 01:16:22 | A | 18 37 21.37 | -37 06 24.3 | – | – | 805 |
| 1969-08-30 01:16:30 | A | 18 37 21.33 | -37 06 29.4 | – | – | 807 |
| 1969-08-30 01:16:52 | A | 18 37 21.77 | -37 06 18.7 | – | – | 805 |
| 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 |