IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3266550859 ± 6.31e-09 |
| Semi-major axis (a) | 1.3199468208 AU ± 4.05e-10 |
| Inclination (i) | 17.99155100° ± 1.30e-06 |
| Long. of Asc. Node (Ω) | 18.12541081° ± 1.21e-06 |
| Arg. of Perihelion (ω) | 48.76195659° ± 1.30e-06 |
| Mean Anomaly (M) | 201.77110204° ± 1.88e-06 |
| Mean Motion (n) | 0.6499465229°/day ± 2.99e-10 |
| Perihelion dist (q) | 0.88877948 AU ± 8.33e-09 |
| Aphelion dist (Q) | 1.75111416 AU ± 8.34e-09 |
| Orbital Period | 1.51647289 yr ± 6.98e-10 |
| H (abs. magnitude) | 16.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.289″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.025348 AU |
| Observations Used | 2704 |
| Radar Obs Used | 5 |
| Gaia Obs Used | 45 |
| Oppositions | 7 |
| Arc Total | 1995-2025 |
| First Observation Used | 1995-05-28 |
| Last Observation Used | 2025-05-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-04-25 06:28:46 | C | 09 43 32.39 | +22 22 40.4 | – | V | 703 |
| 2019-04-26 07:43:48 | C | 09 45 30.01 | +21 45 36.8 | – | V | T05 |
| 2019-04-26 07:55:56 | C | 09 45 30.89 | +21 45 19.5 | – | V | T05 |
| 2019-04-26 08:10:05 | C | 09 45 31.94 | +21 44 58.4 | – | V | T05 |
| 2019-04-26 08:23:45 | C | 09 45 32.99 | +21 44 38.5 | – | V | T05 |
| 2019-04-27 03:45:04 | C | 09 47 02.70 | +21 16 37.7 | – | V | G96 |
| 2019-04-27 03:53:09 | C | 09 47 03.30 | +21 16 26.0 | – | V | G96 |
| 2019-04-27 04:01:14 | C | 09 47 03.89 | +21 16 14.4 | – | V | G96 |
| 2019-04-27 04:09:20 | C | 09 47 04.49 | +21 16 02.7 | – | V | G96 |
| 2019-04-28 04:55:11 | C | 09 48 58.00 | +20 40 48.7 | – | V | 703 |
| 2019-04-28 05:03:22 | C | 09 48 58.63 | +20 40 37.3 | – | V | 703 |
| 2019-04-28 05:11:33 | C | 09 48 59.27 | +20 40 25.1 | – | V | 703 |
| 2019-04-28 05:19:44 | C | 09 48 59.89 | +20 40 13.9 | – | V | 703 |
| 2019-04-29 04:49:54 | C | 09 50 47.17 | +20 07 22.4 | – | V | 703 |
| 2019-04-29 04:58:05 | C | 09 50 47.72 | +20 07 10.9 | – | V | 703 |
| 2019-04-29 05:06:15 | C | 09 50 48.37 | +20 06 59.8 | – | V | 703 |
| 2019-04-29 05:14:26 | C | 09 50 48.92 | +20 06 48.0 | – | V | 703 |
| 2019-04-30 08:07:14 | C | 09 52 50.88 | +19 29 55.4 | – | V | T05 |
| 2019-04-30 08:20:14 | C | 09 52 51.82 | +19 29 38.1 | – | V | T05 |
| 2019-04-30 08:33:41 | C | 09 52 52.80 | +19 29 19.3 | – | V | T05 |
| 2019-04-30 08:46:51 | C | 09 52 53.78 | +19 29 01.2 | – | V | T05 |
| 2019-05-02 07:51:19 | C | 09 56 25.74 | +18 26 01.9 | – | V | T08 |
| 2019-05-02 07:56:12 | C | 09 56 26.08 | +18 25 55.4 | – | V | T08 |
| 2019-05-02 08:04:39 | C | 09 56 26.71 | +18 25 44.3 | – | V | T08 |
| 2019-05-02 08:10:08 | C | 09 56 27.10 | +18 25 37.2 | – | V | T08 |
| 2019-05-02 08:17:48 | C | 09 56 27.64 | +18 25 26.8 | – | V | T08 |
| 2019-05-02 08:23:26 | C | 09 56 28.07 | +18 25 19.8 | – | V | T08 |
| 2019-05-04 04:44:23 | C | 09 59 46.15 | +17 27 46.6 | – | V | 703 |
| 2019-05-04 04:51:58 | C | 09 59 46.62 | +17 27 36.1 | – | V | 703 |
| 2019-05-04 04:59:32 | C | 09 59 47.14 | +17 27 26.1 | – | V | 703 |
| 2019-05-04 05:07:06 | C | 09 59 47.72 | +17 27 15.4 | – | V | 703 |
| 2019-05-04 08:11:37 | C | 10 00 01.33 | +17 23 22.6 | – | V | T05 |
| 2019-05-04 08:24:33 | C | 10 00 02.29 | +17 23 06.5 | – | V | T05 |
| 2019-05-04 08:37:36 | C | 10 00 03.22 | +17 22 49.6 | – | V | T05 |
| 2019-05-04 08:50:29 | C | 10 00 04.17 | +17 22 33.2 | – | V | T05 |
| 2019-05-06 07:25:30 | C | 10 03 30.59 | +16 24 03.7 | – | V | T08 |
| 2019-05-06 07:33:56 | C | 10 03 31.17 | +16 23 53.0 | – | V | T08 |
| 2019-05-06 07:45:23 | C | 10 03 32.02 | +16 23 38.7 | – | V | T08 |
| 2019-05-06 07:56:34 | C | 10 03 32.75 | +16 23 25.2 | – | V | T08 |
| 2019-05-08 04:57:47 | C | 10 06 50.89 | +15 28 27.9 | – | V | 703 |
| 2019-05-08 05:05:21 | C | 10 06 51.40 | +15 28 18.8 | – | V | 703 |
| 2019-05-08 05:12:54 | C | 10 06 51.89 | +15 28 10.1 | – | V | 703 |
| 2019-05-08 05:20:28 | C | 10 06 52.46 | +15 28 00.8 | – | V | 703 |
| 2019-05-10 20:24:26 | C | 10 11 28.42 | +14 13 35.6 | – | V | A16 |
| 2019-05-10 20:44:47 | C | 10 11 29.88 | +14 13 09.4 | – | V | A16 |
| 2019-05-15 21:26:02 | C | 10 20 12.61 | +11 58 19.0 | – | q | 160 |
| 2019-05-15 21:29:52 | C | 10 20 12.81 | +11 58 15.7 | – | q | 160 |
| 2019-05-15 21:33:44 | C | 10 20 13.13 | +11 58 11.6 | – | q | 160 |
| 2019-05-23 07:39:12 | C | 10 32 56.54 | +08 54 34.5 | – | V | T05 |
| 2019-05-23 07:43:14 | C | 10 32 56.80 | +08 54 30.2 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-10-11 14:30:00 | 32706704.61 | 4 | us | 2380 | -1 | -1 |
| 2009-10-11 21:20:00 | 34057926.8 | 1 | us | 8560 | -14 | -14 |
| 2009-10-14 14:49:00 | 49388789.64 | 4 | us | 2380 | -1 | -1 |
| 2009-10-16 14:59:00 | 62228710 | 4 | us | 2380 | -1 | -1 |
| 2009-10-18 18:30:00 | 76607051.04 | 2 | us | 8560 | -14 | -14 |