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 |
|---|---|---|---|---|---|---|
| 2001-04-09 21:09:59 | C | 06 45 58.71 | +12 03 54.0 | – | – | 205 |
| 2001-04-12 19:48:59 | C | 06 47 36.83 | +10 36 31.6 | – | – | 205 |
| 2001-04-12 20:03:59 | C | 06 47 37.19 | +10 36 12.6 | – | – | 205 |
| 2001-04-14 19:25:00 | C | 06 48 44.26 | +09 37 11.5 | – | – | 205 |
| 2001-04-14 19:48:59 | C | 06 48 44.87 | +09 36 40.8 | – | – | 205 |
| 2001-08-16 09:33:22 | C | 03 04 38.44 | +19 35 44.0 | 15.7 | c | 704 |
| 2001-08-16 09:50:35 | C | 03 04 37.27 | +19 36 13.1 | 16.0 | c | 704 |
| 2001-08-16 10:07:46 | C | 03 04 36.09 | +19 36 42.2 | 16.3 | c | 704 |
| 2001-08-16 10:24:57 | C | 03 04 34.94 | +19 37 11.1 | 16.5 | c | 704 |
| 2001-08-16 10:42:18 | C | 03 04 33.74 | +19 37 40.4 | 16.2 | c | 704 |
| 2001-08-22 09:52:28 | C | 02 54 41.83 | +23 30 09.4 | 16.2 | c | 704 |
| 2001-08-22 10:12:27 | C | 02 54 40.16 | +23 30 41.2 | 15.8 | c | 704 |
| 2001-08-22 10:31:38 | C | 02 54 38.51 | +23 31 11.7 | 15.1 | c | 704 |
| 2001-08-22 10:51:53 | C | 02 54 36.85 | +23 31 43.8 | 15.0 | c | 704 |
| 2001-08-22 11:11:23 | C | 02 54 35.21 | +23 32 14.6 | 15.0 | c | 704 |
| 2001-08-23 00:46:34 | C | 02 53 32.64 | +23 53 25.7 | – | c | 198 |
| 2001-08-23 00:49:45 | C | 02 53 32.39 | +23 53 30.7 | – | c | 198 |
| 2001-08-23 12:11:26 | C | 02 52 37.325 | +24 11 23.76 | – | g | 689 |
| 2001-08-24 01:42:33 | C | 02 51 32.70 | +24 32 14.7 | – | c | 198 |
| 2001-08-24 01:50:53 | C | 02 51 31.98 | +24 32 27.9 | – | c | 198 |
| 2001-08-24 01:55:43 | C | 02 51 31.56 | +24 32 35.6 | – | c | 198 |
| 2001-08-24 12:05:33 | C | 02 50 40.632 | +24 48 23.06 | – | g | 689 |
| 2001-08-25 02:00:35 | C | 02 49 31.34 | +25 09 35.1 | – | c | 198 |
| 2001-08-25 02:10:52 | C | 02 49 30.41 | +25 09 51.0 | – | c | 198 |
| 2001-08-25 02:13:24 | C | 02 49 30.18 | +25 09 54.9 | – | c | 198 |
| 2001-08-25 02:19:44 | C | 02 49 29.60 | +25 10 04.5 | – | c | 198 |
| 2001-08-25 09:42:05 | C | 02 48 52.19 | +25 21 24.6 | 15.2 | c | 704 |
| 2001-08-25 10:00:29 | C | 02 48 50.48 | +25 21 53.2 | 15.3 | c | 704 |
| 2001-08-25 10:18:52 | C | 02 48 48.78 | +25 22 21.5 | 15.3 | c | 704 |
| 2001-08-25 10:37:14 | C | 02 48 47.05 | +25 22 49.8 | 16.3 | c | 704 |
| 2001-08-25 10:55:37 | C | 02 48 45.35 | +25 23 18.2 | 16.1 | c | 704 |
| 2001-08-29 01:02:53 | C | 02 40 51.28 | +27 30 28.9 | – | c | 198 |
| 2001-08-29 01:12:36 | C | 02 40 50.28 | +27 30 43.0 | – | c | 198 |
| 2001-08-29 01:20:21 | C | 02 40 49.48 | +27 30 54.3 | – | c | 198 |
| 2001-08-30 11:28:40 | C | 02 37 22.688 | +28 19 24.10 | – | g | 689 |
| 2001-09-02 11:10:42 | C | 02 29 35.303 | +29 56 27.44 | – | g | 689 |
| 2001-09-05 10:49:42 | C | 02 21 00.012 | +31 26 23.01 | – | g | 689 |
| 2001-09-06 08:15:10 | C | 02 18 17.70 | +31 51 41.6 | 13.9 | c | 644 |
| 2001-09-06 08:46:17 | C | 02 18 13.50 | +31 52 18.9 | 13.6 | c | 644 |
| 2001-09-06 09:16:31 | C | 02 18 09.39 | +31 52 54.9 | 14.0 | c | 644 |
| 2001-09-06 10:43:24 | C | 02 17 57.366 | +31 54 35.72 | – | g | 689 |
| 2001-09-08 08:07:44 | C | 02 11 56.53 | +32 45 29.5 | 14.1 | c | 704 |
| 2001-09-08 08:28:19 | C | 02 11 53.59 | +32 45 52.0 | 14.8 | c | 704 |
| 2001-09-08 08:49:38 | C | 02 11 50.53 | +32 46 15.8 | 15.4 | c | 704 |
| 2001-09-08 10:28:13 | C | 02 11 36.477 | +32 48 01.20 | – | g | 689 |
| 2001-09-09 06:12:52 | C | 02 08 54.30 | +33 08 40.2 | – | c | 642 |
| 2001-09-09 06:17:35 | C | 02 08 53.64 | +33 08 45.3 | – | c | 642 |
| 2001-09-09 06:22:15 | C | 02 08 52.98 | +33 08 50.3 | – | c | 642 |
| 2001-09-13 09:52:21 | C | 01 54 16.916 | +34 42 09.80 | – | g | 689 |
| 2001-09-15 06:05:16 | C | 01 47 25.76 | +35 16 19.5 | – | c | 642 |
| 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 |