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 |
|---|---|---|---|---|---|---|
| 2022-11-25 07:51:50 | C | 07 03 07.247 | +43 45 52.20 | – | V | G96 |
| 2022-11-25 07:59:21 | C | 07 03 07.060 | +43 45 55.58 | – | V | G96 |
| 2022-11-25 08:06:53 | C | 07 03 06.898 | +43 45 59.22 | – | V | G96 |
| 2022-11-25 13:06:51 | C | 07 02 58.343 | +43 48 24.52 | – | U | F51 |
| 2022-11-25 13:47:24 | C | 07 02 57.108 | +43 48 43.80 | – | U | F51 |
| 2022-11-25 14:07:42 | C | 07 02 56.493 | +43 48 53.43 | – | U | F51 |
| 2022-11-30 00:52:21 | C | 06 59 18.94 | +44 40 16.1 | – | X | C95 |
| 2022-11-30 00:54:36 | C | 06 59 18.85 | +44 40 16.5 | – | X | C95 |
| 2022-11-30 01:09:09 | C | 06 59 18.32 | +44 40 24.1 | – | X | C95 |
| 2022-11-30 01:11:23 | C | 06 59 18.20 | +44 40 26.3 | – | X | C95 |
| 2022-12-05 16:56:19 | C | 06 52 39.50 | +45 45 41.4 | – | V | D29 |
| 2022-12-05 17:16:41 | C | 06 52 38.21 | +45 45 50.7 | – | V | D29 |
| 2022-12-05 17:37:03 | C | 06 52 36.97 | +45 46 00.3 | – | V | D29 |
| 2022-12-21 06:45:02 | C | 06 22 05.567 | +48 15 11.02 | – | V | V00 |
| 2022-12-21 06:52:12 | C | 06 22 04.793 | +48 15 13.10 | – | V | V00 |
| 2022-12-21 06:59:21 | C | 06 22 04.026 | +48 15 15.19 | – | V | V00 |
| 2022-12-21 07:06:30 | C | 06 22 03.263 | +48 15 17.24 | – | V | V00 |
| 2022-12-26 04:12:46 | C | 06 09 15.494 | +48 41 41.68 | – | V | 703 |
| 2022-12-26 04:20:33 | C | 06 09 14.616 | +48 41 43.58 | – | V | 703 |
| 2022-12-26 04:28:21 | C | 06 09 13.712 | +48 41 44.77 | – | V | 703 |
| 2022-12-30 23:08:23 | C | 05 55 49.768 | +48 53 30.65 | – | W | M01 |
| 2022-12-30 23:55:03 | C | 05 55 44.201 | +48 53 32.13 | – | W | M01 |
| 2023-01-05 20:42:38 | C | 05 39 01.70 | +48 46 45.4 | – | V | 130 |
| 2023-01-05 20:54:22 | C | 05 39 00.28 | +48 46 43.9 | – | V | 130 |
| 2023-01-05 21:04:01 | C | 05 38 59.11 | +48 46 43.1 | – | V | 130 |
| 2023-01-09 05:54:14 | C | 05 29 38.360 | +48 32 18.89 | – | V | G96 |
| 2023-01-09 06:01:49 | C | 05 29 37.468 | +48 32 17.09 | – | V | G96 |
| 2023-01-09 06:09:23 | C | 05 29 36.596 | +48 32 15.29 | – | V | G96 |
| 2023-01-09 18:55:25 | C | 05 28 09.49 | +48 29 13.5 | – | V | D29 |
| 2023-01-09 19:22:49 | C | 05 28 06.39 | +48 29 06.2 | – | V | D29 |
| 2023-01-11 17:59:22 | C | 05 22 57.59 | +48 16 48.3 | – | V | D29 |
| 2023-01-11 18:17:04 | C | 05 22 55.64 | +48 16 42.0 | – | V | D29 |
| 2023-01-11 18:34:46 | C | 05 22 53.71 | +48 16 36.8 | – | V | D29 |
| 2023-01-23 07:34:22 | C | 04 57 13.435 | +46 22 56.75 | – | V | T05 |
| 2023-01-23 07:41:47 | C | 04 57 12.806 | +46 22 53.11 | – | V | T05 |
| 2023-01-23 07:46:21 | C | 04 57 12.480 | +46 22 50.66 | – | V | T05 |
| 2023-01-23 07:50:58 | C | 04 57 12.096 | +46 22 48.65 | – | V | T05 |
| 2023-01-23 07:55:32 | C | 04 57 11.748 | +46 22 46.38 | – | V | T05 |
| 2023-01-23 08:02:42 | C | 04 57 11.134 | +46 22 42.92 | – | V | T05 |
| 2023-01-23 08:04:39 | C | 04 57 11.006 | +46 22 41.45 | – | V | T05 |
| 2023-01-23 08:19:43 | C | 04 57 09.850 | +46 22 33.53 | – | V | T05 |
| 2023-02-02 19:37:14 | C | 04 43 18.76 | +44 03 59.5 | – | X | B88 |
| 2023-02-02 20:39:02 | C | 04 43 16.39 | +44 03 23.2 | – | X | B88 |
| 2023-02-02 21:51:15 | C | 04 43 13.64 | +44 02 40.9 | – | X | B88 |
| 2023-02-04 19:37:24 | C | 04 41 44.60 | +43 36 13.7 | – | X | B88 |
| 2023-02-04 20:38:55 | C | 04 41 42.63 | +43 35 38.1 | – | X | B88 |
| 2023-02-04 21:50:54 | C | 04 41 40.37 | +43 34 55.3 | – | X | B88 |
| 2023-02-07 20:01:11 | C | 04 40 00.02 | +42 54 18.4 | – | X | B88 |
| 2023-02-07 20:54:10 | C | 04 39 58.86 | +42 53 47.1 | – | X | B88 |
| 2023-02-07 21:57:49 | C | 04 39 57.53 | +42 53 09.6 | – | X | B88 |
| 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 |