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 |
|---|---|---|---|---|---|---|
| 2019-10-04 08:43:52 | C | 20 43 13.90 | +00 08 16.7 | – | V | T08 |
| 2019-10-04 08:48:33 | C | 20 43 14.48 | +00 08 21.3 | – | V | T08 |
| 2019-10-04 08:59:50 | C | 20 43 15.86 | +00 08 33.2 | – | V | T08 |
| 2019-10-04 10:02:58 | C | 20 43 23.68 | +00 09 38.7 | – | V | T08 |
| 2019-10-04 18:46:56 | C | 20 44 32.25 | +00 18 28.5 | – | q | 006 |
| 2019-10-04 18:49:33 | C | 20 44 32.56 | +00 18 30.9 | – | q | 006 |
| 2019-10-04 18:51:29 | C | 20 44 32.80 | +00 18 33.2 | – | q | 006 |
| 2019-10-04 18:54:06 | C | 20 44 33.13 | +00 18 35.8 | – | q | 006 |
| 2019-10-04 18:57:20 | C | 20 44 33.51 | +00 18 39.1 | – | q | 006 |
| 2019-10-04 18:59:56 | C | 20 44 33.80 | +00 18 41.3 | – | q | 006 |
| 2019-10-04 19:02:33 | C | 20 44 34.14 | +00 18 44.5 | – | q | 006 |
| 2019-10-04 19:05:08 | C | 20 44 34.44 | +00 18 47.0 | – | q | 006 |
| 2019-10-05 18:10:12 | C | 20 47 28.07 | +00 41 43.9 | – | V | 108 |
| 2019-10-05 18:13:33 | C | 20 47 28.51 | +00 41 46.7 | – | V | 108 |
| 2019-10-05 18:16:55 | C | 20 47 28.88 | +00 41 49.9 | – | V | 108 |
| 2019-10-06 04:49:53 | C | 20 48 46.04 | +00 52 02.8 | – | V | 654 |
| 2019-10-06 04:55:39 | C | 20 48 46.71 | +00 52 08.3 | – | V | 654 |
| 2019-10-06 05:43:55 | C | 20 48 52.34 | +00 52 54.2 | – | V | 654 |
| 2019-10-06 05:49:42 | C | 20 48 53.02 | +00 52 59.7 | – | V | 654 |
| 2019-10-06 05:50:43 | C | 20 48 54.06 | +00 53 06.1 | – | V | T05 |
| 2019-10-06 05:54:49 | C | 20 48 54.54 | +00 53 10.0 | – | V | T05 |
| 2019-10-06 06:03:57 | C | 20 48 55.59 | +00 53 18.7 | – | V | T05 |
| 2019-10-06 06:20:20 | C | 20 48 57.47 | +00 53 34.3 | – | V | T05 |
| 2019-10-07 21:37:42 | C | 20 53 38.91 | +01 29 21.8 | – | q | 160 |
| 2019-10-07 21:40:43 | C | 20 53 39.24 | +01 29 24.4 | – | q | 160 |
| 2019-10-07 21:43:44 | C | 20 53 39.58 | +01 29 27.1 | – | q | 160 |
| 2019-10-08 20:10:39 | C | 20 56 16.39 | +01 48 49.3 | – | q | 160 |
| 2019-10-08 20:13:23 | C | 20 56 16.69 | +01 48 51.7 | – | q | 160 |
| 2019-10-08 20:16:13 | C | 20 56 17.00 | +01 48 54.0 | – | q | 160 |
| 2019-10-10 20:29:24 | C | 21 01 42.30 | +02 27 55.5 | – | q | 160 |
| 2019-10-10 20:32:23 | C | 21 01 42.62 | +02 27 58.0 | – | q | 160 |
| 2019-10-10 20:35:14 | C | 21 01 42.92 | +02 28 00.1 | – | q | 160 |
| 2019-10-10 21:18:25 | C | 21 01 47.58 | +02 28 31.8 | – | V | A16 |
| 2019-10-10 21:28:47 | C | 21 01 48.71 | +02 28 39.9 | – | V | A16 |
| 2019-10-10 21:39:10 | C | 21 01 49.85 | +02 28 47.7 | – | V | A16 |
| 2019-10-10 21:49:33 | C | 21 01 50.88 | +02 28 56.2 | – | V | A16 |
| 2019-10-10 21:59:55 | C | 21 01 52.05 | +02 29 04.9 | – | V | A16 |
| 2019-10-11 20:52:00 | C | 21 04 21.76 | +02 46 25.9 | – | q | 160 |
| 2019-10-11 20:54:51 | C | 21 04 22.05 | +02 46 27.9 | – | q | 160 |
| 2019-10-11 20:57:42 | C | 21 04 22.35 | +02 46 30.1 | – | q | 160 |
| 2019-10-12 09:19:18 | C | 21 05 41.56 | +02 55 43.0 | – | V | T08 |
| 2019-10-12 09:23:57 | C | 21 05 42.04 | +02 55 46.5 | – | V | T08 |
| 2019-10-12 09:32:03 | C | 21 05 42.88 | +02 55 52.3 | – | V | T08 |
| 2019-10-12 09:46:47 | C | 21 05 44.39 | +02 56 02.8 | – | V | T08 |
| 2019-10-12 16:40:02 | C | 21 06 29.84 | +03 00 54.1 | – | V | 094 |
| 2019-10-12 16:44:11 | C | 21 06 30.27 | +03 00 57.1 | – | V | 094 |
| 2019-10-12 16:46:14 | C | 21 06 30.48 | +03 00 58.6 | – | V | 094 |
| 2019-10-12 16:50:24 | C | 21 06 30.94 | +03 01 01.7 | – | V | 094 |
| 2019-10-12 20:15:38 | C | 21 06 52.26 | +03 03 26.9 | – | V | A16 |
| 2019-10-12 20:25:29 | C | 21 06 53.20 | +03 03 35.3 | – | V | A16 |
| 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 |