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 |
|---|---|---|---|---|---|---|
| 2019-10-12 20:36:23 | C | 21 06 54.16 | +03 03 41.5 | – | V | A16 |
| 2019-10-12 20:46:45 | C | 21 06 55.48 | +03 03 49.3 | – | V | A16 |
| 2019-10-12 21:07:30 | C | 21 06 57.60 | +03 04 04.6 | – | V | A16 |
| 2019-10-13 04:43:03 | C | 21 07 46.70 | +03 09 36.9 | – | V | T08 |
| 2019-10-13 04:58:00 | C | 21 07 48.18 | +03 09 47.4 | – | V | T08 |
| 2019-10-13 05:02:51 | C | 21 07 48.67 | +03 09 50.9 | – | V | T08 |
| 2019-10-13 05:13:49 | C | 21 07 49.77 | +03 09 58.6 | – | V | T08 |
| 2019-10-13 18:46:04 | C | 21 09 14.49 | +03 19 16.4 | – | V | 073 |
| 2019-10-13 18:55:41 | C | 21 09 15.44 | +03 19 22.7 | – | V | 073 |
| 2019-10-13 19:00:12 | C | 21 09 16.19 | +03 19 24.4 | – | V | K74 |
| 2019-10-13 19:12:38 | C | 21 09 17.43 | +03 19 33.3 | – | V | K74 |
| 2019-10-13 19:28:08 | C | 21 09 18.70 | +03 19 45.3 | – | V | 073 |
| 2019-10-13 19:38:40 | C | 21 09 19.76 | +03 19 52.5 | – | V | 073 |
| 2019-10-13 20:22:38 | C | 21 09 24.42 | +03 20 21.8 | – | V | G34 |
| 2019-10-13 20:31:36 | C | 21 09 25.33 | +03 20 27.0 | – | V | G34 |
| 2019-10-13 20:41:07 | C | 21 09 26.29 | +03 20 33.4 | – | V | G34 |
| 2019-10-14 09:14:17 | C | 21 10 43.98 | +03 29 14.9 | – | V | T05 |
| 2019-10-14 09:19:00 | C | 21 10 44.45 | +03 29 18.0 | – | V | T05 |
| 2019-10-14 09:29:37 | C | 21 10 45.50 | +03 29 25.2 | – | V | T05 |
| 2019-10-14 09:45:10 | C | 21 10 47.06 | +03 29 35.5 | – | V | T05 |
| 2019-10-14 19:23:45 | C | 21 11 47.64 | +03 35 53.3 | – | V | K74 |
| 2019-10-14 19:40:42 | C | 21 11 49.31 | +03 36 04.4 | – | V | K74 |
| 2019-10-14 19:45:23 | C | 21 11 49.80 | +03 36 07.7 | – | V | K74 |
| 2019-10-14 19:50:05 | C | 21 11 50.26 | +03 36 10.8 | – | V | K74 |
| 2019-10-14 19:55:49 | C | 21 11 50.81 | +03 36 14.6 | – | V | K74 |
| 2019-10-14 19:59:58 | C | 21 11 51.23 | +03 36 17.4 | – | V | K74 |
| 2019-10-16 05:56:49 | C | 21 15 18.38 | +03 58 20.1 | – | V | T08 |
| 2019-10-16 06:04:46 | C | 21 15 19.14 | +03 58 24.9 | – | V | T08 |
| 2019-10-16 06:09:42 | C | 21 15 19.61 | +03 58 28.1 | – | V | T08 |
| 2019-10-16 06:29:25 | C | 21 15 21.48 | +03 58 40.5 | – | V | T08 |
| 2019-10-16 18:25:24 | C | 21 16 33.47 | +04 05 57.4 | – | t | 240 |
| 2019-10-16 18:30:18 | C | 21 16 33.94 | +04 06 00.4 | – | t | 240 |
| 2019-10-16 18:34:38 | C | 21 16 34.36 | +04 06 03.1 | – | t | 240 |
| 2019-10-17 08:10:04 | C | 21 17 54.62 | +04 14 29.2 | – | V | T08 |
| 2019-10-17 08:14:29 | C | 21 17 55.04 | +04 14 32.0 | – | V | T08 |
| 2019-10-17 08:18:31 | C | 21 17 55.42 | +04 14 34.3 | – | V | T08 |
| 2019-10-17 08:22:52 | C | 21 17 55.83 | +04 14 36.9 | – | V | T08 |
| 2019-10-17 08:23:32 | C | 21 17 55.90 | +04 14 37.4 | – | V | T08 |
| 2019-10-17 08:34:17 | C | 21 17 56.92 | +04 14 43.9 | – | V | T08 |
| 2019-10-17 08:39:08 | C | 21 17 57.37 | +04 14 46.6 | – | V | T08 |
| 2019-10-17 08:50:12 | C | 21 17 58.42 | +04 14 53.4 | – | V | T08 |
| 2019-10-18 07:55:22 | C | 21 20 14.91 | +04 28 35.7 | – | V | T05 |
| 2019-10-18 08:00:00 | C | 21 20 15.34 | +04 28 38.5 | – | V | T05 |
| 2019-10-18 08:10:43 | C | 21 20 16.33 | +04 28 44.7 | – | V | T05 |
| 2019-10-18 08:27:24 | C | 21 20 17.89 | +04 28 54.4 | – | V | T05 |
| 2019-10-18 17:27:58 | C | 21 21 11.31 | +04 34 00.6 | – | V | 089 |
| 2019-10-18 17:31:23 | C | 21 21 11.63 | +04 34 02.7 | – | V | 089 |
| 2019-10-18 17:38:14 | C | 21 21 12.27 | +04 34 06.9 | – | V | 089 |
| 2019-10-18 17:41:39 | C | 21 21 12.59 | +04 34 08.6 | – | V | 089 |
| 2019-10-18 17:48:29 | C | 21 21 13.22 | +04 34 12.5 | – | V | 089 |
| 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 |