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 |
|---|---|---|---|---|---|---|
| 2012-01-04 00:15:40 | C | 05 21 22.08 | +51 22 50.1 | – | u | I15 |
| 2012-01-04 21:04:39 | C | 05 18 47.43 | +51 10 48.5 | – | d | B66 |
| 2012-01-04 21:33:22 | C | 05 18 43.83 | +51 10 31.5 | – | d | B66 |
| 2012-01-04 22:08:07 | C | 05 18 39.49 | +51 10 10.9 | – | d | B66 |
| 2012-01-07 22:05:00 | C | 05 10 19.19 | +50 24 36.4 | – | i | C91 |
| 2012-01-07 22:20:00 | C | 05 10 17.50 | +50 24 26.6 | – | i | C91 |
| 2012-01-07 22:34:59 | C | 05 10 15.76 | +50 24 17.0 | – | i | C91 |
| 2012-01-08 20:57:59 | C | 05 07 51.35 | +50 08 59.8 | – | i | C91 |
| 2012-01-08 21:13:00 | C | 05 07 49.70 | +50 08 49.3 | – | i | C91 |
| 2012-01-08 21:27:59 | C | 05 07 48.06 | +50 08 38.6 | – | i | C91 |
| 2012-01-10 19:21:14 | C | 05 03 08.66 | +49 35 53.9 | – | c | A24 |
| 2012-01-10 19:22:16 | C | 05 03 08.54 | +49 35 53.1 | – | c | A24 |
| 2012-01-10 20:08:28 | C | 05 03 03.87 | +49 35 19.6 | – | c | A24 |
| 2012-01-10 20:31:03 | C | 05 03 01.59 | +49 35 03.2 | – | c | A24 |
| 2012-01-10 20:32:06 | C | 05 03 01.49 | +49 35 02.6 | – | c | A24 |
| 2012-01-11 21:44:21 | C | 05 00 37.59 | +49 16 20.3 | – | c | A24 |
| 2012-01-11 21:45:25 | C | 05 00 37.50 | +49 16 19.6 | – | c | A24 |
| 2012-01-11 22:50:42 | C | 05 00 31.21 | +49 15 29.7 | – | c | A24 |
| 2012-01-11 22:51:44 | C | 05 00 31.13 | +49 15 29.2 | – | c | A24 |
| 2012-01-12 22:22:10 | C | 04 58 23.93 | +48 57 38.1 | – | c | A24 |
| 2012-01-12 22:23:13 | C | 04 58 23.85 | +48 57 37.6 | – | c | A24 |
| 2012-01-12 23:24:04 | C | 04 58 18.30 | +48 56 50.0 | – | c | A24 |
| 2012-01-12 23:25:06 | C | 04 58 18.20 | +48 56 49.1 | – | c | A24 |
| 2012-01-13 19:47:02 | C | 04 56 33.96 | +48 41 05.2 | – | c | A24 |
| 2012-01-13 19:48:04 | C | 04 56 33.85 | +48 41 04.4 | – | c | A24 |
| 2012-01-13 20:54:05 | C | 04 56 28.07 | +48 40 13.1 | – | c | A24 |
| 2012-01-13 20:55:07 | C | 04 56 27.99 | +48 40 12.5 | – | c | A24 |
| 2012-01-14 04:51:57 | C | 04 55 48.21 | +48 34 00.8 | – | c | 704 |
| 2012-01-14 05:10:47 | C | 04 55 46.58 | +48 33 46.0 | – | c | 704 |
| 2012-01-14 05:30:35 | C | 04 55 44.89 | +48 33 30.3 | – | c | 704 |
| 2012-01-14 05:49:29 | C | 04 55 43.23 | +48 33 15.5 | – | c | 704 |
| 2012-01-14 06:08:23 | C | 04 55 41.62 | +48 33 00.6 | – | c | 704 |
| 2012-01-21 19:37:32 | C | 04 43 52.86 | +46 05 01.5 | – | c | A24 |
| 2012-01-21 19:38:35 | C | 04 43 52.82 | +46 05 00.6 | – | c | A24 |
| 2012-01-21 21:41:03 | C | 04 43 46.49 | +46 03 18.1 | – | c | A24 |
| 2012-01-21 21:42:05 | C | 04 43 46.42 | +46 03 17.1 | – | c | A24 |
| 2012-01-22 18:55:11 | C | 04 42 48.06 | +45 45 37.6 | – | d | B66 |
| 2012-01-22 19:22:13 | C | 04 42 46.81 | +45 45 15.3 | – | c | A24 |
| 2012-01-22 19:23:14 | C | 04 42 46.75 | +45 45 14.5 | – | c | A24 |
| 2012-01-22 19:36:25 | C | 04 42 46.15 | +45 45 03.4 | – | d | B66 |
| 2012-01-22 20:17:06 | C | 04 42 44.18 | +45 44 30.0 | – | d | B66 |
| 2012-01-22 20:28:03 | C | 04 42 43.66 | +45 44 20.7 | – | c | A24 |
| 2012-01-22 20:29:06 | C | 04 42 43.61 | +45 44 19.7 | – | c | A24 |
| 2012-01-22 21:07:51 | C | 04 42 41.75 | +45 43 47.4 | – | d | B66 |
| 2012-01-22 21:40:53 | C | 04 42 40.22 | +45 43 19.7 | – | d | B66 |
| 2012-01-22 22:11:59 | C | 04 42 38.77 | +45 42 53.1 | – | d | B66 |
| 2012-01-23 20:35:28 | C | 04 41 42.87 | +45 24 16.0 | – | c | A24 |
| 2012-01-23 20:36:29 | C | 04 41 42.82 | +45 24 15.2 | – | c | A24 |
| 2012-01-23 21:07:04 | C | 04 41 41.48 | +45 23 49.5 | – | c | A24 |
| 2012-01-23 21:08:05 | C | 04 41 41.45 | +45 23 48.7 | – | c | A24 |
| 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 |