IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2209465239 ± 2.89e-08 |
| Semi-major axis (a) | 1.5134686470 AU ± 1.10e-09 |
| Inclination (i) | 32.42431977° ± 4.83e-06 |
| Long. of Asc. Node (Ω) | 217.84805156° ± 3.68e-06 |
| Arg. of Perihelion (ω) | 87.72191665° ± 1.10e-05 |
| Mean Anomaly (M) | 248.63036815° ± 8.23e-06 |
| Mean Motion (n) | 0.5293612332°/day ± 5.75e-10 |
| Perihelion dist (q) | 1.17907301 AU ± 4.38e-08 |
| Aphelion dist (Q) | 1.84786428 AU ± 4.38e-08 |
| Orbital Period | 1.86191625 yr ± 2.02e-09 |
| H (abs. magnitude) | 18.21 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.339″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.377078 AU |
| Observations Used | 577 |
| Oppositions | 12 |
| Arc Total | 1998-2024 |
| First Observation Used | 1998-10-19 |
| Last Observation Used | 2024-12-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-05-17 07:47:00 | C | 18 19 22.47 | +28 04 57.0 | – | o | H21 |
| 2011-05-17 07:51:12 | C | 18 19 22.58 | +28 05 10.9 | – | o | H21 |
| 2011-05-17 07:55:35 | C | 18 19 23.13 | +28 05 26.8 | – | o | 926 |
| 2011-05-17 08:12:18 | C | 18 19 23.53 | +28 06 21.4 | – | o | 926 |
| 2011-05-22 07:53:38 | C | 18 22 10.78 | +34 24 50.9 | 18.5 | c | 704 |
| 2011-05-22 08:09:25 | C | 18 22 10.96 | +34 25 39.6 | 18.7 | c | 704 |
| 2011-05-22 08:40:56 | C | 18 22 11.40 | +34 27 15.5 | 18.6 | c | 704 |
| 2011-05-22 08:56:44 | C | 18 22 11.62 | +34 28 03.5 | 18.8 | c | 704 |
| 2011-05-30 00:49:08 | C | 18 24 32.68 | +43 06 08.4 | – | c | A24 |
| 2011-05-30 00:51:13 | C | 18 24 32.68 | +43 06 13.8 | – | c | A24 |
| 2011-05-30 01:56:34 | C | 18 24 32.75 | +43 09 01.9 | – | c | A24 |
| 2011-05-30 01:58:39 | C | 18 24 32.75 | +43 09 07.4 | – | c | A24 |
| 2011-06-10 07:46:21 | C | 18 23 56.58 | +53 05 46.0 | 19.8 | c | 704 |
| 2011-06-10 08:01:20 | C | 18 23 56.26 | +53 06 13.4 | 19.4 | c | 704 |
| 2011-06-10 08:16:09 | C | 18 23 55.99 | +53 06 40.6 | 19.3 | c | 704 |
| 2011-06-10 08:31:32 | C | 18 23 55.68 | +53 07 09.5 | 20.0 | c | 704 |
| 2011-09-13 01:07:30 | C | 19 35 55.44 | +62 05 24.2 | – | u | I15 |
| 2011-09-13 01:16:53 | C | 19 35 56.75 | +62 05 13.2 | – | u | I15 |
| 2011-09-13 01:29:25 | C | 19 35 58.54 | +62 04 59.6 | – | u | I15 |
| 2011-09-20 20:47:53 | C | 20 04 42.27 | +58 02 27.3 | – | c | A24 |
| 2011-09-20 20:50:10 | C | 20 04 42.57 | +58 02 24.4 | – | c | A24 |
| 2011-09-20 22:48:17 | C | 20 05 00.58 | +57 59 24.0 | – | c | A24 |
| 2011-09-20 22:50:24 | C | 20 05 00.93 | +57 59 20.1 | – | c | A24 |
| 2011-09-22 20:38:25 | C | 20 12 17.88 | +56 47 48.2 | – | c | A24 |
| 2011-09-22 20:40:30 | C | 20 12 18.20 | +56 47 45.8 | – | c | A24 |
| 2011-09-22 22:06:29 | C | 20 12 31.34 | +56 45 25.0 | – | c | A24 |
| 2011-09-22 22:08:37 | C | 20 12 31.63 | +56 45 21.3 | – | c | A24 |
| 2011-10-02 20:42:27 | C | 20 50 51.06 | +49 08 30.1 | – | c | A24 |
| 2011-10-02 20:44:32 | C | 20 50 51.38 | +49 08 25.2 | – | c | A24 |
| 2011-10-02 21:52:16 | C | 20 51 01.89 | +49 05 54.8 | – | c | A24 |
| 2011-10-02 21:54:21 | C | 20 51 02.35 | +49 05 49.2 | – | c | A24 |
| 2011-10-03 19:33:00 | C | 20 54 30.55 | +48 17 31.6 | – | c | A24 |
| 2011-10-03 19:35:04 | C | 20 54 30.84 | +48 17 28.0 | – | c | A24 |
| 2011-10-03 19:58:00 | C | 20 54 34.33 | +48 16 35.4 | – | c | A24 |
| 2011-10-03 20:21:27 | C | 20 54 37.89 | +48 15 42.8 | – | c | A24 |
| 2011-10-03 20:44:23 | C | 20 54 41.41 | +48 14 49.7 | – | c | A24 |
| 2011-10-03 20:46:27 | C | 20 54 41.79 | +48 14 44.8 | – | c | A24 |
| 2011-10-04 19:42:57 | C | 20 58 21.47 | +47 22 18.1 | – | c | A24 |
| 2011-10-04 19:45:02 | C | 20 58 21.72 | +47 22 13.9 | – | c | A24 |
| 2011-10-04 20:08:04 | C | 20 58 25.29 | +47 21 21.0 | – | c | A24 |
| 2011-10-04 20:31:37 | C | 20 58 28.98 | +47 20 26.6 | – | c | A24 |
| 2011-10-05 19:00:09 | C | 21 02 03.29 | +46 27 54.3 | – | u | 160 |
| 2011-10-05 19:02:02 | C | 21 02 03.53 | +46 27 49.9 | – | u | 160 |
| 2011-10-05 19:05:57 | C | 21 02 04.01 | +46 27 39.8 | – | u | 160 |
| 2011-11-01 03:20:36 | C | 22 32 46.68 | +18 45 27.7 | 19.2 | c | 704 |
| 2011-11-01 03:56:08 | C | 22 32 51.05 | +18 44 01.7 | 20.0 | c | 704 |
| 2011-11-01 04:14:04 | C | 22 32 53.15 | +18 43 17.5 | 19.7 | c | 704 |
| 2011-11-01 04:31:45 | C | 22 32 55.36 | +18 42 34.7 | 19.7 | c | 704 |
| 2013-10-05 10:51:23 | C | 04 40 50.69 | +26 15 08.2 | – | q | 703 |
| 2013-10-05 11:03:44 | C | 04 40 50.62 | +26 14 48.7 | – | q | 703 |