IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5075050239 ± 2.00e+00 |
| Semi-major axis (a) | 1.6986013303 AU ± 3.00e+00 |
| Inclination (i) | 12.15496163° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 356.54415562° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 224.83291091° ± 6.00e+00 |
| Mean Anomaly (M) | 41.32332330° ± 1.10e-04 |
| Mean Motion (n) | 0.4452204316°/day ± 1.18e+00 |
| Perihelion dist (q) | 0.83655262 AU ± 3.70e+00 |
| Aphelion dist (Q) | 2.56065004 AU ± 5.66e+00 |
| Orbital Period | 2.21379392 yr ± 5.86e+00 |
| NGA Model | r2 |
| A2 | -4.49655409e-07 AU/d² |
| H (abs. magnitude) | 17.28 |
|---|---|
| G (slope) | 0.15 |
2000 YK66
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.716″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.039246 AU |
| Observations Used | 996 |
| Gaia Obs Used | 54 |
| Oppositions | 35 |
| Arc Total | 1950-2014 |
| First Observation Used | 1950-02-23 |
| Last Observation Used | 2025-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2024-11-20 10:48:42 | C | 04 13 32.092 | +40 34 00.95 | – | V | G96 |
| 2024-11-20 10:56:12 | C | 04 13 31.541 | +40 34 01.52 | – | V | G96 |
| 2024-11-29 09:35:08 | C | 03 55 52.438 | +40 22 45.93 | – | X | F51 |
| 2024-11-29 09:52:41 | C | 03 55 50.941 | +40 22 43.83 | – | X | F51 |
| 2024-11-29 10:27:29 | C | 03 55 47.950 | +40 22 39.56 | – | X | F51 |
| 2024-12-05 09:15:34 | C | 03 44 00.738 | +39 58 58.17 | – | X | F52 |
| 2024-12-05 09:31:23 | C | 03 43 59.418 | +39 58 54.84 | – | X | F52 |
| 2024-12-05 09:47:08 | C | 03 43 58.110 | +39 58 51.55 | – | X | F52 |
| 2024-12-05 10:02:53 | C | 03 43 56.800 | +39 58 48.26 | – | X | F52 |
| 2024-12-10 05:16:42 | C | 03 34 52.957 | +39 31 12.25 | – | V | G96 |
| 2024-12-10 05:24:14 | C | 03 34 52.352 | +39 31 10.42 | – | V | G96 |
| 2024-12-10 05:31:51 | C | 03 34 51.748 | +39 31 08.29 | – | V | G96 |
| 2024-12-10 05:39:22 | C | 03 34 51.172 | +39 31 06.53 | – | V | G96 |
| 2024-12-19 06:26:33 | C | 03 19 48.464 | +38 23 44.56 | – | V | G96 |
| 2024-12-19 06:33:19 | C | 03 19 48.050 | +38 23 42.58 | – | V | G96 |
| 2024-12-19 06:40:05 | C | 03 19 47.622 | +38 23 39.88 | – | V | G96 |
| 2024-12-19 06:46:51 | C | 03 19 47.168 | +38 23 37.68 | – | V | G96 |
| 2024-12-22 07:37:48 | C | 03 15 29.614 | +37 57 56.48 | – | V | V00 |
| 2024-12-22 07:45:53 | C | 03 15 29.149 | +37 57 53.53 | – | V | V00 |
| 2024-12-22 07:53:58 | C | 03 15 28.688 | +37 57 50.58 | – | V | V00 |
| 2024-12-22 08:02:03 | C | 03 15 28.224 | +37 57 47.59 | – | V | V00 |
| 2024-12-26 03:09:45 | C | 03 10 43.940 | +37 24 34.20 | – | V | 691 |
| 2024-12-26 03:27:38 | C | 03 10 43.010 | +37 24 28.00 | – | V | 691 |
| 2024-12-26 03:45:29 | C | 03 10 42.140 | +37 24 21.40 | – | V | 691 |
| 2025-01-05 05:24:09 | C | 03 01 40.684 | +35 55 55.14 | – | X | F51 |
| 2025-01-05 05:42:05 | C | 03 01 40.179 | +35 55 48.84 | – | X | F51 |
| 2025-01-05 05:59:58 | C | 03 01 39.666 | +35 55 42.48 | – | X | F51 |
| 2025-01-21 03:22:11 | C | 02 57 43.441 | +33 56 19.90 | – | V | G96 |
| 2025-01-21 03:29:36 | C | 02 57 43.456 | +33 56 17.84 | – | V | G96 |
| 2025-01-21 03:37:02 | C | 02 57 43.492 | +33 56 16.01 | – | V | G96 |
| 2025-01-21 03:44:29 | C | 02 57 43.484 | +33 56 13.81 | – | V | G96 |
| 2025-01-23 02:28:19 | C | 02 58 02.291 | +33 44 16.40 | – | V | V00 |
| 2025-01-23 02:36:28 | C | 02 58 02.330 | +33 44 14.39 | – | V | V00 |
| 2025-01-23 02:44:33 | C | 02 58 02.402 | +33 44 12.62 | – | V | V00 |
| 2025-01-23 02:52:39 | C | 02 58 02.442 | +33 44 10.64 | – | V | V00 |
| 2025-02-01 18:01:16 | C | 03 01 50.797 | +32 54 36.20 | – | X | 033 |
| 2025-02-01 18:03:58 | C | 03 01 50.815 | +32 54 35.60 | – | X | 033 |
| 2025-02-01 18:06:40 | C | 03 01 50.916 | +32 54 35.40 | – | X | 033 |
| 2025-02-01 18:09:24 | C | 03 01 51.006 | +32 54 35.10 | – | X | 033 |
| 2025-02-01 18:12:23 | C | 03 01 51.017 | +32 54 34.80 | – | X | 033 |
| 2025-04-28 19:56:38 | C | 05 28 29.654 | +31 27 17.40 | – | X | 033 |
| 2025-04-28 20:06:35 | C | 05 28 30.727 | +31 27 15.40 | – | X | 033 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2001-03-03 10:50:00 | 59507 | 2 | Hz | 2380 | -1 | -1 |
| 2001-03-03 11:03:00 | 53649363 | 6 | us | 2380 | -1 | -1 |
| 2001-03-03 11:31:00 | 53608273.68 | 0.5 | us | 2380 | -1 | -1 |
| 2001-03-03 11:31:00 | 57537.04 | 0.6 | Hz | 2380 | -1 | -1 |
| 2001-03-04 10:40:00 | 52203368.1 | 3 | us | 8560 | -14 | -14 |
| 2001-03-04 10:43:00 | 24779.6 | 2 | Hz | 2380 | -1 | -1 |
| 2001-03-04 11:13:00 | 52166152.1 | 0.5 | us | 2380 | -1 | -1 |
| 2001-03-04 11:13:00 | 23247.841 | 0.6 | Hz | 2380 | -1 | -1 |
| 2001-03-07 13:00:00 | 56048558 | 4 | us | 8560 | -14 | -14 |
| 2001-03-07 14:20:00 | 56220117.3 | 4 | us | 8560 | -14 | -14 |
| 2012-04-30 19:30:00 | 281238054.7 | 4 | us | 2380 | -1 | -1 |
| 2012-05-01 19:30:00 | 277303443.9 | 4 | us | 2380 | -1 | -1 |