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 |
|---|---|---|---|---|---|---|
| 2015-10-29 04:55:18 | C | 03 13 10.83 | +49 39 04.6 | – | u | H21 |
| 2015-10-29 04:57:16 | C | 03 13 10.57 | +49 39 04.7 | – | u | H21 |
| 2015-10-29 04:59:14 | C | 03 13 10.31 | +49 39 04.8 | – | u | H21 |
| 2015-10-29 05:01:11 | C | 03 13 10.06 | +49 39 05.2 | – | u | H21 |
| 2015-10-29 05:03:09 | C | 03 13 09.79 | +49 39 05.3 | – | u | H21 |
| 2015-10-29 05:05:07 | C | 03 13 09.52 | +49 39 05.6 | – | u | H21 |
| 2015-10-29 05:07:04 | C | 03 13 09.27 | +49 39 05.9 | – | u | H21 |
| 2015-10-29 05:09:02 | C | 03 13 09.00 | +49 39 05.9 | – | u | H21 |
| 2015-10-29 05:11:00 | C | 03 13 08.71 | +49 39 06.2 | – | u | H21 |
| 2015-10-29 05:12:57 | C | 03 13 08.46 | +49 39 06.3 | – | u | H21 |
| 2015-10-29 05:14:55 | C | 03 13 08.19 | +49 39 06.6 | – | u | H21 |
| 2015-10-29 05:16:52 | C | 03 13 07.95 | +49 39 06.8 | – | u | H21 |
| 2015-10-29 05:18:50 | C | 03 13 07.68 | +49 39 07.0 | – | u | H21 |
| 2015-10-29 05:20:48 | C | 03 13 07.42 | +49 39 07.0 | – | u | H21 |
| 2015-10-29 05:22:45 | C | 03 13 07.16 | +49 39 07.2 | – | u | H21 |
| 2015-10-29 05:24:43 | C | 03 13 06.89 | +49 39 07.2 | – | u | H21 |
| 2015-10-29 05:27:10 | C | 03 13 06.54 | +49 39 07.5 | – | u | H21 |
| 2015-10-29 20:49:54 | C | 03 11 06.56 | +49 40 13.0 | – | r | 006 |
| 2015-10-29 21:20:01 | C | 03 11 02.50 | +49 40 15.6 | – | r | 006 |
| 2015-10-29 21:30:56 | C | 03 11 01.00 | +49 40 16.4 | – | r | 006 |
| 2015-10-30 23:41:21 | C | 03 07 33.37 | +49 41 17.4 | – | c | A24 |
| 2015-10-30 23:42:25 | C | 03 07 33.23 | +49 41 17.4 | – | c | A24 |
| 2015-10-31 00:45:29 | C | 03 07 24.61 | +49 41 18.2 | – | c | A24 |
| 2015-10-31 00:46:33 | C | 03 07 24.45 | +49 41 18.2 | – | c | A24 |
| 2015-10-31 23:41:46 | C | 03 04 21.62 | +49 41 10.2 | – | c | A24 |
| 2015-11-01 00:43:23 | C | 03 04 13.08 | +49 41 08.4 | – | c | A24 |
| 2015-11-01 00:44:25 | C | 03 04 12.98 | +49 41 08.3 | – | c | A24 |
| 2015-11-01 23:45:49 | C | 03 01 08.03 | +49 40 02.8 | – | c | A24 |
| 2015-11-01 23:46:52 | C | 03 01 07.93 | +49 40 02.8 | – | c | A24 |
| 2015-11-02 00:49:31 | C | 03 00 59.24 | +49 39 57.7 | – | c | A24 |
| 2015-11-02 00:50:33 | C | 03 00 59.15 | +49 39 58.4 | – | c | A24 |
| 2015-11-03 01:01:00 | C | 02 57 43.84 | +49 37 46.5 | – | c | A24 |
| 2015-11-03 02:00:41 | C | 02 57 35.61 | +49 37 38.9 | – | c | A24 |
| 2015-11-03 02:01:43 | C | 02 57 35.47 | +49 37 38.8 | – | c | A24 |
| 2015-11-03 08:00:48 | C | 02 56 47.44 | +49 37 00.2 | – | R | G45 |
| 2015-11-03 08:18:36 | C | 02 56 44.92 | +49 36 57.5 | – | R | G45 |
| 2015-11-03 08:46:39 | C | 02 56 40.98 | +49 36 54.1 | – | R | G45 |
| 2015-11-03 09:05:02 | C | 02 56 38.47 | +49 36 51.2 | – | R | G45 |
| 2015-11-04 20:30:40 | C | 02 51 53.32 | +49 31 15.3 | – | r | 006 |
| 2015-11-04 20:38:52 | C | 02 51 52.17 | +49 31 13.9 | – | r | 006 |
| 2015-11-04 20:46:30 | C | 02 51 51.16 | +49 31 12.5 | – | r | 006 |
| 2015-11-04 20:54:11 | C | 02 51 50.11 | +49 31 11.5 | – | r | 006 |
| 2015-11-05 00:15:06 | C | 02 51 22.10 | +49 30 34.3 | – | c | A24 |
| 2015-11-05 00:16:09 | C | 02 51 21.99 | +49 30 34.1 | – | c | A24 |
| 2015-11-05 01:15:18 | C | 02 51 13.80 | +49 30 21.9 | – | c | A24 |
| 2015-11-05 01:16:20 | C | 02 51 13.66 | +49 30 21.7 | – | c | A24 |
| 2015-11-05 04:24:24 | C | 02 50 49.21 | +49 29 46.1 | – | u | H21 |
| 2015-11-05 04:35:18 | C | 02 50 47.68 | +49 29 44.1 | – | u | H21 |
| 2015-11-05 04:37:19 | C | 02 50 47.39 | +49 29 43.7 | – | u | H21 |
| 2015-11-05 04:39:19 | C | 02 50 47.12 | +49 29 43.3 | – | u | H21 |
| 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 |