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 |
|---|---|---|---|---|---|---|
| 1994-08-31 05:38:07 | C | 21 27 08.03 | -18 16 03.7 | – | z | 670 |
| 1994-08-31 12:17:29 | – | 21 27 17.31 | -16 54 53.1 | – | – | 323 |
| 1994-09-01 11:15:59 | – | 21 27 36.79 | -12 56 47.0 | – | – | 323 |
| 1994-09-01 15:08:00 | – | 21 27 32.46 | -12 21 13.1 | – | – | 323 |
| 1994-09-01 23:55:17 | T | 21 27 39.519 | -11 06 19.79 | – | – | 950 |
| 1994-09-02 19:26:23 | – | 21 27 55.69 | -08 33 25.6 | – | m | 095 |
| 1994-09-02 19:31:22 | – | 21 27 55.64 | -08 32 49.4 | – | m | 095 |
| 1994-09-02 19:36:22 | – | 21 27 55.56 | -08 32 13.9 | – | m | 095 |
| 1994-09-02 19:46:32 | – | 21 27 55.46 | -08 30 59.3 | – | m | 095 |
| 1994-09-02 19:52:33 | – | 21 27 55.34 | -08 30 16.9 | – | m | 095 |
| 1994-09-02 19:58:33 | – | 21 27 55.25 | -08 29 32.8 | – | m | 095 |
| 1994-09-02 22:55:02 | C | 21 27 56.43 | -08 08 39.0 | – | z | 967 |
| 1994-09-02 23:33:05 | C | 21 27 56.03 | -08 04 08.7 | – | z | 967 |
| 1994-09-02 23:51:39 | T | 21 27 57.423 | -08 01 23.80 | – | – | 950 |
| 1994-09-03 00:52:56 | A | 21 28 01.01 | -07 52 05.3 | – | – | 833 |
| 1994-09-03 06:29:30 | – | 21 28 02.24 | -07 16 04.1 | 11.0 | – | 675 |
| 1994-09-03 07:00:29 | – | 21 28 01.64 | -07 12 37.2 | – | – | 675 |
| 1994-09-03 19:17:42 | C | 21 28 14.65 | -05 54 46.5 | – | z | 557 |
| 1994-09-03 20:12:57 | C | 21 28 14.76 | -05 49 07.8 | – | z | 107 |
| 1994-09-03 20:19:07 | C | 21 28 14.20 | -05 48 35.5 | – | z | 557 |
| 1994-09-03 21:04:58 | C | 21 28 14.22 | -05 43 54.0 | – | z | 107 |
| 1994-09-03 21:41:54 | C | 21 28 13.42 | -05 40 18.7 | – | z | 557 |
| 1994-09-03 21:49:00 | – | 21 28 13.98 | -05 39 31.4 | – | m | 026 |
| 1994-09-03 21:54:00 | – | 21 28 14.08 | -05 39 04.3 | – | m | 026 |
| 1994-09-03 22:30:44 | C | 21 28 12.96 | -05 35 27.3 | – | z | 557 |
| 1994-09-03 22:40:09 | – | 21 28 13.55 | -05 34 26.6 | – | – | 091 |
| 1994-09-03 23:28:07 | C | 21 28 13.04 | -05 29 51.4 | – | – | 606 |
| 1994-09-03 23:44:11 | C | 21 28 12.40 | -05 28 12.0 | – | z | 557 |
| 1994-09-03 23:48:01 | T | 21 28 15.137 | -05 27 20.45 | – | – | 950 |
| 1994-09-04 00:33:25 | C | 21 28 12.17 | -05 23 22.0 | – | z | 557 |
| 1994-09-04 00:55:24 | C | 21 28 12.29 | -05 21 13.9 | – | – | 113 |
| 1994-09-04 01:05:07 | C | 21 28 12.26 | -05 20 17.0 | – | – | 113 |
| 1994-09-04 01:19:00 | C | 21 28 12.26 | -05 18 55.8 | – | – | 113 |
| 1994-09-04 01:32:51 | C | 21 28 12.27 | -05 17 35.1 | – | – | 113 |
| 1994-09-04 20:07:11 | C | 21 28 32.42 | -03 36 18.7 | – | z | 560 |
| 1994-09-04 20:12:39 | C | 21 28 32.36 | -03 35 50.9 | – | z | 560 |
| 1994-09-04 20:20:04 | C | 21 28 32.32 | -03 35 12.7 | – | z | 560 |
| 1994-09-04 20:39:29 | – | 21 28 32.78 | -03 33 34.8 | – | – | 091 |
| 1994-09-04 20:51:00 | – | 21 28 32.59 | -03 32 36.1 | – | – | 091 |
| 1994-09-04 21:31:30 | – | 21 28 32.28 | -03 29 11.6 | – | – | 091 |
| 1994-09-04 23:44:23 | T | 21 28 33.024 | -03 17 41.28 | – | – | 950 |
| 1994-09-05 01:04:55 | C | 21 28 30.29 | -03 11 28.6 | – | – | 046 |
| 1994-09-05 01:08:30 | C | 21 28 30.29 | -03 11 11.0 | – | – | 046 |
| 1994-09-05 01:11:51 | C | 21 28 30.30 | -03 10 54.3 | – | – | 046 |
| 1994-09-05 02:56:17 | C | 21 28 36.11 | -03 02 18.4 | – | z | 816 |
| 1994-09-05 02:58:43 | C | 21 28 36.09 | -03 02 06.5 | – | z | 816 |
| 1994-09-05 03:13:58 | C | 21 28 35.96 | -03 00 52.3 | – | z | 816 |
| 1994-09-05 03:17:40 | C | 21 28 35.92 | -03 00 34.4 | – | z | 816 |
| 1994-09-05 18:38:58 | – | 21 28 49.43 | -01 49 38.4 | – | m | 095 |
| 1994-09-05 18:45:58 | – | 21 28 49.40 | -01 49 07.2 | – | m | 095 |
| 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 |