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 |
|---|---|---|---|---|---|---|
| 2019-04-16 07:59:33 | C | 09 26 10.64 | +28 08 05.3 | – | V | T08 |
| 2019-04-16 08:04:35 | C | 09 26 11.09 | +28 07 55.8 | – | V | T08 |
| 2019-04-16 08:11:39 | C | 09 26 11.64 | +28 07 44.4 | – | V | T08 |
| 2019-04-16 08:16:53 | C | 09 26 12.03 | +28 07 34.6 | – | V | T08 |
| 2019-04-16 08:24:08 | C | 09 26 12.71 | +28 07 21.6 | – | V | T08 |
| 2019-04-16 08:29:41 | C | 09 26 13.10 | +28 07 12.7 | – | V | T08 |
| 2019-04-16 08:33:42 | C | 09 26 13.40 | +28 07 04.2 | – | V | T08 |
| 2019-04-16 16:47:16 | C | 09 26 55.65 | +27 52 47.0 | – | q | C97 |
| 2019-04-16 16:49:28 | C | 09 26 55.81 | +27 52 42.1 | – | q | C97 |
| 2019-04-16 16:51:39 | C | 09 26 55.95 | +27 52 39.3 | – | q | C97 |
| 2019-04-16 16:53:50 | C | 09 26 56.11 | +27 52 34.6 | – | q | C97 |
| 2019-04-17 02:11:09 | C | 09 27 43.20 | +27 36 27.9 | – | u | H21 |
| 2019-04-17 02:14:47 | C | 09 27 43.48 | +27 36 21.7 | – | u | H21 |
| 2019-04-17 02:17:43 | C | 09 27 43.71 | +27 36 16.7 | – | u | H21 |
| 2019-04-17 02:21:22 | C | 09 27 44.05 | +27 36 10.6 | – | u | H21 |
| 2019-04-17 20:03:54 | C | 09 29 12.98 | +27 05 52.1 | – | u | K76 |
| 2019-04-17 21:29:57 | C | 09 29 19.87 | +27 03 26.0 | – | u | K76 |
| 2019-04-18 00:21:03 | C | 09 29 34.59 | +26 58 37.7 | – | q | I15 |
| 2019-04-18 00:26:12 | C | 09 29 35.01 | +26 58 28.6 | – | q | I15 |
| 2019-04-18 00:33:00 | C | 09 29 35.56 | +26 58 16.8 | – | q | I15 |
| 2019-04-19 21:58:40 | C | 09 33 19.51 | +25 42 42.6 | – | q | 160 |
| 2019-04-19 22:01:37 | C | 09 33 19.70 | +25 42 38.9 | – | q | 160 |
| 2019-04-19 22:04:39 | C | 09 33 19.87 | +25 42 33.6 | – | q | 160 |
| 2019-04-20 08:06:30 | C | 09 34 08.94 | +25 26 19.3 | – | V | T08 |
| 2019-04-20 08:21:19 | C | 09 34 10.07 | +25 25 55.8 | – | V | T08 |
| 2019-04-20 08:26:14 | C | 09 34 10.44 | +25 25 47.4 | – | V | T08 |
| 2019-04-20 08:36:12 | C | 09 34 11.23 | +25 25 31.3 | – | V | T08 |
| 2019-04-20 08:41:15 | C | 09 34 11.57 | +25 25 22.6 | – | V | T08 |
| 2019-04-20 08:50:57 | C | 09 34 12.37 | +25 25 07.8 | – | V | T08 |
| 2019-04-20 08:55:55 | C | 09 34 12.74 | +25 24 58.5 | – | V | T08 |
| 2019-04-21 16:39:18 | C | 09 36 46.66 | +24 34 10.2 | – | q | C97 |
| 2019-04-21 16:41:29 | C | 09 36 46.85 | +24 34 09.0 | – | q | C97 |
| 2019-04-21 16:43:39 | C | 09 36 46.94 | +24 34 05.1 | – | q | C97 |
| 2019-04-21 16:45:51 | C | 09 36 47.07 | +24 34 02.0 | – | q | C97 |
| 2019-04-22 07:39:24 | C | 09 37 58.32 | +24 10 37.0 | – | V | T05 |
| 2019-04-22 07:52:06 | C | 09 37 59.34 | +24 10 17.1 | – | V | T05 |
| 2019-04-22 08:05:54 | C | 09 38 00.37 | +24 09 54.9 | – | V | T05 |
| 2019-04-22 08:19:47 | C | 09 38 01.43 | +24 09 33.6 | – | V | T05 |
| 2019-04-24 07:49:22 | C | 09 41 46.52 | +22 56 38.0 | – | V | T08 |
| 2019-04-24 08:02:27 | C | 09 41 47.49 | +22 56 18.2 | – | V | T08 |
| 2019-04-24 08:16:27 | C | 09 41 48.57 | +22 55 56.8 | – | V | T08 |
| 2019-04-24 08:28:55 | C | 09 41 49.50 | +22 55 38.0 | – | V | T08 |
| 2019-04-24 17:07:56 | C | 09 42 30.37 | +22 42 37.2 | – | q | C97 |
| 2019-04-24 17:10:07 | C | 09 42 30.48 | +22 42 35.8 | – | q | C97 |
| 2019-04-24 17:14:29 | C | 09 42 30.73 | +22 42 28.8 | – | q | C97 |
| 2019-04-25 03:13:24 | C | 09 43 17.36 | +22 27 29.6 | – | q | I15 |
| 2019-04-25 03:15:59 | C | 09 43 17.56 | +22 27 25.8 | – | q | I15 |
| 2019-04-25 03:18:33 | C | 09 43 17.75 | +22 27 21.6 | – | q | I15 |
| 2019-04-25 06:06:11 | C | 09 43 30.71 | +22 23 14.2 | – | V | 703 |
| 2019-04-25 06:13:43 | C | 09 43 31.27 | +22 23 03.2 | – | V | 703 |
| 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 |