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 |
|---|---|---|---|---|---|---|
| 2023-10-11 10:17:22 | v | 1 134.17880 | +34.51197 | – | – | 270 |
| 2023-10-11 10:33:21 | V | 21 38 10.70 | +21 35 00.5 | – | V | 270 |
| 2023-10-11 10:33:21 | v | 1 134.17880 | +34.51197 | – | – | 270 |
| 2023-10-11 10:47:11 | V | 21 38 17.58 | +21 34 45.0 | – | V | 270 |
| 2023-10-11 10:47:11 | v | 1 134.17880 | +34.51197 | – | – | 270 |
| 2023-10-11 11:45:38 | V | 21 38 46.53 | +21 33 35.5 | – | V | 270 |
| 2023-10-11 11:45:38 | v | 1 134.35900 | +35.08986 | – | – | 270 |
| 2023-10-11 11:51:55 | V | 21 38 49.61 | +21 33 28.3 | – | V | 270 |
| 2023-10-11 11:51:55 | v | 1 134.35900 | +35.08986 | – | – | 270 |
| 2023-10-11 11:58:12 | V | 21 38 52.68 | +21 33 20.6 | – | V | 270 |
| 2023-10-11 11:58:12 | v | 1 134.35900 | +35.08986 | – | – | 270 |
| 2023-10-11 12:04:30 | V | 21 38 55.87 | +21 33 13.7 | – | V | 270 |
| 2023-10-11 12:04:30 | v | 1 134.35900 | +35.08986 | – | – | 270 |
| 2023-10-11 17:52:51 | C | 21 41 52.40 | +21 26 08.6 | – | X | G02 |
| 2023-10-11 17:57:16 | C | 21 41 54.49 | +21 26 03.7 | – | X | G02 |
| 2023-10-11 18:01:38 | C | 21 41 56.55 | +21 25 58.7 | – | X | G02 |
| 2023-10-11 19:24:18 | C | 21 42 35.73 | +21 24 32.6 | – | V | G17 |
| 2023-10-11 19:25:38 | C | 21 42 36.34 | +21 24 30.9 | – | V | G17 |
| 2023-10-11 19:26:58 | C | 21 42 36.95 | +21 24 29.4 | – | V | G17 |
| 2023-10-11 23:11:54 | B | 21 44 20.119 | +21 20 07.80 | – | Z | C95 |
| 2023-10-11 23:32:34 | B | 21 44 29.503 | +21 19 43.07 | – | Z | C95 |
| 2023-10-11 23:53:12 | B | 21 44 38.851 | +21 19 18.37 | – | Z | C95 |
| 2023-10-12 00:13:21 | B | 21 44 48.007 | +21 18 54.04 | – | Z | C95 |
| 2023-10-12 00:33:03 | B | 21 44 56.945 | +21 18 30.71 | – | Z | C95 |
| 2023-10-12 00:52:50 | B | 21 45 05.923 | +21 18 06.88 | – | Z | C95 |
| 2023-10-12 02:16:10 | C | 21 45 49.914 | +21 17 02.90 | – | V | 703 |
| 2023-10-12 02:23:57 | C | 21 45 53.208 | +21 16 54.48 | – | V | 703 |
| 2023-10-12 02:31:44 | C | 21 45 56.664 | +21 16 46.27 | – | V | 703 |
| 2023-10-12 02:39:31 | C | 21 46 00.023 | +21 16 37.78 | – | V | 703 |
| 2023-10-12 04:19:45 | V | 21 46 43.49 | +21 14 45.4 | – | V | 270 |
| 2023-10-12 04:19:45 | v | 1 242.87290 | +34.53322 | – | – | 270 |
| 2023-10-12 04:26:00 | V | 21 46 46.12 | +21 14 38.5 | – | V | 270 |
| 2023-10-12 04:26:00 | v | 1 242.87290 | +34.53322 | – | – | 270 |
| 2023-10-12 04:32:17 | V | 21 46 48.76 | +21 14 31.7 | – | V | 270 |
| 2023-10-12 04:32:17 | v | 1 242.87290 | +34.53322 | – | – | 270 |
| 2023-10-12 04:38:39 | V | 21 46 51.46 | +21 14 24.2 | – | V | 270 |
| 2023-10-12 04:38:39 | v | 1 242.87290 | +34.53322 | – | – | 270 |
| 2023-10-12 07:39:04 | C | 21 48 10.188 | +21 11 26.12 | – | V | T05 |
| 2023-10-12 07:43:20 | C | 21 48 11.952 | +21 11 21.34 | – | V | T05 |
| 2023-10-12 07:51:09 | C | 21 48 15.163 | +21 11 12.66 | – | V | T05 |
| 2023-10-12 08:07:28 | C | 21 48 21.862 | +21 10 54.44 | – | V | T05 |
| 2023-10-12 12:44:02 | C | 21 50 22.50 | +21 06 06.2 | – | X | O52 |
| 2023-10-12 12:44:32 | C | 21 50 22.51 | +21 06 06.3 | – | Z | O52 |
| 2023-10-12 12:45:02 | C | 21 50 22.70 | +21 06 05.6 | – | X | O52 |
| 2023-10-12 12:46:04 | C | 21 50 23.01 | +21 06 05.4 | – | X | O52 |
| 2023-10-12 12:46:35 | C | 21 50 23.26 | +21 06 04.7 | – | Z | O52 |
| 2023-10-12 12:47:06 | C | 21 50 23.55 | +21 06 04.4 | – | X | O52 |
| 2023-10-12 12:48:07 | C | 21 50 23.82 | +21 06 03.3 | – | X | O52 |
| 2023-10-12 12:48:38 | C | 21 50 24.04 | +21 06 01.8 | – | Z | O52 |
| 2023-10-12 12:49:08 | C | 21 50 24.25 | +21 06 00.8 | – | X | O52 |
| 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 |