IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5815958324 ± 1.02e-08 |
| Semi-major axis (a) | 1.1679548911 AU ± 2.99e-09 |
| Inclination (i) | 13.56249734° ± 1.50e-06 |
| Long. of Asc. Node (Ω) | 1.87598267° ± 1.18e-06 |
| Arg. of Perihelion (ω) | 254.94420848° ± 1.48e-06 |
| Mean Anomaly (M) | 290.65777218° ± 2.51e-06 |
| Mean Motion (n) | 0.7808599913°/day ± 3.00e-09 |
| Perihelion dist (q) | 0.48867719 AU ± 1.19e-08 |
| Aphelion dist (Q) | 1.84723259 AU ± 1.28e-08 |
| Orbital Period | 1.26223176 yr ± 4.85e-09 |
| NGA Model | r2 |
| A2 | 2.18256759e-14 ± 5.48e-15 AU/d² |
| H (abs. magnitude) | 18.50 |
|---|---|
| G (slope) | 0.15 |
2006 YO44
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.288″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.031409 AU |
| Observations Used | 971 |
| Radar Obs Used | 9 |
| Oppositions | 7 |
| Arc Total | 1989-2023 |
| First Observation Used | 1989-09-30 |
| Last Observation Used | 2023-12-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-10-04 00:33:29 | C | 17 09 58.28 | +17 26 03.3 | – | V | W46 |
| 2023-10-04 07:02:36 | C | 17 27 46.051 | +18 35 34.91 | – | V | T05 |
| 2023-10-04 07:06:46 | C | 17 27 57.408 | +18 36 15.84 | – | V | T05 |
| 2023-10-04 07:14:49 | C | 17 28 19.308 | +18 37 34.82 | – | V | T05 |
| 2023-10-04 07:31:44 | C | 17 29 05.460 | +18 40 20.42 | – | V | T05 |
| 2023-10-04 17:15:28 | C | 17 55 43.40 | +20 07 32.1 | – | X | G02 |
| 2023-10-04 17:19:41 | C | 17 55 54.60 | +20 08 06.0 | – | X | G02 |
| 2023-10-04 17:23:53 | C | 17 56 05.74 | +20 08 39.6 | – | X | G02 |
| 2023-10-04 19:40:39 | C | 18 02 04.80 | +20 26 16.1 | – | V | C40 |
| 2023-10-04 19:41:07 | C | 18 02 06.04 | +20 26 19.4 | – | V | C40 |
| 2023-10-04 19:44:17 | C | 18 02 14.41 | +20 26 42.9 | – | V | C40 |
| 2023-10-04 19:45:44 | C | 18 02 18.25 | +20 26 53.8 | – | V | C40 |
| 2023-10-04 19:47:52 | C | 18 02 23.89 | +20 27 09.6 | – | V | C40 |
| 2023-10-04 19:50:19 | C | 18 02 30.43 | +20 27 28.2 | – | V | C40 |
| 2023-10-05 01:17:16 | V | 18 16 50.18 | +21 06 25.0 | – | V | 270 |
| 2023-10-05 01:17:16 | v | 1 284.88340 | +46.38832 | – | – | 270 |
| 2023-10-05 01:26:24 | V | 18 17 13.46 | +21 07 23.1 | – | V | 270 |
| 2023-10-05 01:26:24 | v | 1 284.88340 | +46.38832 | – | – | 270 |
| 2023-10-05 01:37:31 | V | 18 17 41.80 | +21 08 33.7 | – | V | 270 |
| 2023-10-05 01:37:31 | v | 1 284.88340 | +46.38832 | – | – | 270 |
| 2023-10-05 01:54:20 | V | 18 18 24.65 | +21 10 19.6 | – | V | 270 |
| 2023-10-05 01:54:20 | v | 1 284.88340 | +46.38832 | – | – | 270 |
| 2023-10-05 10:29:26 | V | 18 39 54.91 | +21 59 14.5 | – | V | 270 |
| 2023-10-05 10:29:26 | v | 1 139.13803 | +35.33760 | – | – | 270 |
| 2023-10-05 10:30:17 | V | 18 39 57.54 | +21 59 23.5 | – | V | 270 |
| 2023-10-05 10:30:17 | v | 1 135.50854 | +34.81767 | – | – | 270 |
| 2023-10-05 10:35:22 | C | 18 40 09.18 | +21 59 45.9 | – | r | Q10 |
| 2023-10-05 10:37:03 | V | 18 40 13.07 | +21 59 52.9 | – | V | 270 |
| 2023-10-05 10:37:03 | v | 1 139.13803 | +35.33760 | – | – | 270 |
| 2023-10-05 10:42:04 | V | 18 40 25.53 | +22 00 19.2 | – | V | 270 |
| 2023-10-05 10:42:04 | v | 1 135.50854 | +34.81767 | – | – | 270 |
| 2023-10-05 10:45:16 | C | 18 40 32.81 | +22 00 32.3 | – | r | Q10 |
| 2023-10-05 10:45:47 | V | 18 40 34.07 | +22 00 34.4 | – | V | 270 |
| 2023-10-05 10:45:47 | v | 1 139.13803 | +35.33760 | – | – | 270 |
| 2023-10-05 10:49:32 | V | 18 40 43.52 | +22 00 54.4 | – | V | 270 |
| 2023-10-05 10:49:32 | v | 1 135.50854 | +34.81767 | – | – | 270 |
| 2023-10-05 10:53:36 | V | 18 40 52.56 | +22 01 10.6 | – | V | 270 |
| 2023-10-05 10:53:36 | v | 1 139.13803 | +35.33760 | – | – | 270 |
| 2023-10-05 10:55:13 | C | 18 40 56.58 | +22 01 18.8 | – | r | Q10 |
| 2023-10-05 10:56:21 | V | 18 40 59.47 | +22 01 24.3 | – | V | 270 |
| 2023-10-05 10:56:21 | v | 1 135.50854 | +34.81767 | – | – | 270 |
| 2023-10-05 17:39:32 | V | 18 56 51.07 | +22 28 21.6 | – | V | 270 |
| 2023-10-05 17:39:32 | v | 1 024.63083 | +60.79184 | – | – | 270 |
| 2023-10-05 17:46:17 | V | 18 57 06.23 | +22 28 45.5 | – | V | 270 |
| 2023-10-05 17:46:17 | v | 1 024.63083 | +60.79184 | – | – | 270 |
| 2023-10-05 17:52:58 | V | 18 57 21.31 | +22 29 09.2 | – | V | 270 |
| 2023-10-05 17:52:58 | v | 1 024.63083 | +60.79184 | – | – | 270 |
| 2023-10-05 17:59:08 | V | 18 57 35.18 | +22 29 30.7 | – | V | 270 |
| 2023-10-05 17:59:08 | v | 1 024.63083 | +60.79184 | – | – | 270 |
| 2023-10-05 18:57:48 | V | 18 59 47.33 | +22 33 24.2 | – | V | 270 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-02-10 12:19:00 | 116039.0312 | 0.1 | Hz | 2380 | -1 | -1 |
| 2012-02-21 13:36:00 | 175110817.93 | 4 | us | 2380 | -1 | -1 |
| 2012-02-21 13:36:00 | -176402.1522 | 0.12 | Hz | 2380 | -1 | -1 |
| 2023-10-01 18:30:00 | 633973.999 | 1 | Hz | 8560 | -14 | -14 |
| 2023-10-01 19:10:00 | 48981170.6 | 10 | us | 8560 | -14 | -14 |
| 2023-10-01 20:20:00 | 48678075.41 | 0.5 | us | 8560 | -14 | -14 |
| 2023-10-02 22:40:00 | 43582080 | 1 | us | 8560 | -14 | -14 |
| 2023-10-02 23:30:00 | 43477469.04 | 0.5 | us | 8560 | -14 | -14 |
| 2023-10-07 06:40:00 | 58934675.4 | 0.5 | us | 8560 | -14 | -14 |