IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5350629575 ± 1.26e-08 |
| Semi-major axis (a) | 2.6912518699 AU ± 5.33e-09 |
| Inclination (i) | 35.23020495° ± 4.27e-07 |
| Long. of Asc. Node (Ω) | 169.87321244° ± 1.06e-06 |
| Arg. of Perihelion (ω) | 352.40927004° ± 3.23e-06 |
| Mean Anomaly (M) | 127.28708491° ± 1.79e-06 |
| Mean Motion (n) | 0.2232444955°/day ± 6.63e-10 |
| Perihelion dist (q) | 1.25126268 AU ± 3.39e-08 |
| Aphelion dist (Q) | 4.13124105 AU ± 3.48e-08 |
| Orbital Period | 4.41500822 yr ± 1.31e-08 |
| H (abs. magnitude) | 15.47 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.019″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.261288 AU |
| Observations Used | 1146 |
| Gaia Obs Used | 63 |
| Oppositions | 20 |
| Arc Total | 1989-2015 |
| First Observation Used | 1989-05-03 |
| Last Observation Used | 2025-08-03 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-03-23 23:59:34 | C | 17 01 48.42 | +21 20 14.8 | – | u | 160 |
| 2011-03-25 02:17:51 | C | 17 03 17.01 | +22 04 00.8 | – | u | 160 |
| 2011-03-25 02:20:08 | C | 17 03 17.13 | +22 04 04.5 | – | u | 160 |
| 2011-03-25 02:22:26 | C | 17 03 17.21 | +22 04 08.3 | – | u | 160 |
| 2011-04-09 08:25:41 | C | 17 16 37.32 | +31 05 04.5 | 17.4 | c | 704 |
| 2011-04-09 08:42:31 | C | 17 16 37.59 | +31 05 26.4 | 17.6 | c | 704 |
| 2011-04-09 08:59:47 | C | 17 16 37.87 | +31 05 50.1 | 17.8 | c | 704 |
| 2011-04-09 09:16:40 | C | 17 16 38.11 | +31 06 10.9 | 17.7 | c | 704 |
| 2011-04-09 09:33:48 | C | 17 16 38.37 | +31 06 33.3 | 17.6 | c | 704 |
| 2011-04-09 17:30:35 | C | 17 16 46.65 | +31 16 43.8 | – | o | 300 |
| 2011-04-09 17:33:22 | C | 17 16 46.66 | +31 16 48.1 | – | o | 300 |
| 2011-04-09 17:36:09 | C | 17 16 46.71 | +31 16 50.7 | – | o | 300 |
| 2011-04-09 17:38:55 | C | 17 16 46.68 | +31 16 53.3 | – | o | 300 |
| 2011-04-09 17:41:41 | C | 17 16 46.74 | +31 16 57.4 | – | o | 300 |
| 2011-04-09 17:44:27 | C | 17 16 46.76 | +31 17 00.8 | – | o | 300 |
| 2011-04-10 03:06:50 | C | 17 16 55.85 | +31 28 54.9 | – | c | A24 |
| 2011-04-10 03:07:52 | C | 17 16 55.87 | +31 28 56.2 | – | c | A24 |
| 2011-04-11 01:51:16 | C | 17 17 16.21 | +31 57 23.9 | – | c | A24 |
| 2011-04-11 01:52:19 | C | 17 17 16.24 | +31 57 25.4 | – | c | A24 |
| 2011-04-13 15:41:21 | C | 17 17 55.90 | +33 11 53.1 | – | o | 300 |
| 2011-04-13 15:42:40 | C | 17 17 55.92 | +33 11 55.5 | – | o | 300 |
| 2011-04-13 15:43:57 | C | 17 17 55.83 | +33 11 56.3 | – | o | 300 |
| 2011-04-13 15:45:15 | C | 17 17 55.88 | +33 11 58.9 | – | o | 300 |
| 2011-04-18 00:34:28 | C | 17 18 11.80 | +35 07 59.5 | – | u | 160 |
| 2011-04-18 00:36:46 | C | 17 18 11.81 | +35 08 01.8 | – | u | 160 |
| 2011-04-18 00:39:04 | C | 17 18 11.79 | +35 08 04.3 | – | u | 160 |
| 2011-04-19 00:50:50 | C | 17 18 06.60 | +35 33 00.1 | – | u | 160 |
| 2011-04-19 00:53:11 | C | 17 18 06.57 | +35 33 02.5 | – | u | 160 |
| 2011-04-19 00:55:29 | C | 17 18 06.56 | +35 33 04.9 | – | u | 160 |
| 2011-04-19 21:05:26 | C | 17 18 00.10 | +35 53 15.2 | – | u | C36 |
| 2011-04-19 21:11:57 | C | 17 17 59.85 | +35 53 23.8 | – | u | C36 |
| 2011-04-20 00:52:32 | C | 17 17 58.27 | +35 57 03.6 | – | u | 160 |
| 2011-04-20 00:54:53 | C | 17 17 58.27 | +35 57 06.2 | – | u | 160 |
| 2011-04-20 00:57:13 | C | 17 17 58.18 | +35 57 08.7 | – | u | 160 |
| 2011-04-21 00:54:45 | C | 17 17 46.78 | +36 20 25.9 | – | u | 160 |
| 2011-04-21 00:56:56 | C | 17 17 46.77 | +36 20 28.0 | – | u | 160 |
| 2011-04-21 00:59:14 | C | 17 17 46.72 | +36 20 31.4 | – | u | 160 |
| 2011-04-22 01:05:35 | C | 17 17 32.02 | +36 43 13.8 | – | u | 160 |
| 2011-04-22 01:07:58 | C | 17 17 32.00 | +36 43 16.1 | – | u | 160 |
| 2011-04-22 01:10:23 | C | 17 17 31.96 | +36 43 18.4 | – | u | 160 |
| 2011-04-26 10:17:26 | C | 17 15 52.20 | +38 14 01.7 | – | r | 703 |
| 2011-04-26 10:30:18 | C | 17 15 51.87 | +38 14 12.4 | – | r | 703 |
| 2011-04-26 10:43:00 | C | 17 15 51.58 | +38 14 22.1 | – | r | 703 |
| 2011-05-02 00:43:16 | C | 17 12 27.00 | +39 49 36.2 | – | c | A24 |
| 2011-05-02 00:44:18 | C | 17 12 26.97 | +39 49 36.4 | – | c | A24 |
| 2011-05-02 04:08:57 | C | 17 12 20.97 | +39 51 43.5 | – | c | I28 |
| 2011-05-02 04:24:03 | C | 17 12 20.49 | +39 51 53.1 | – | c | I28 |
| 2011-05-02 04:39:10 | C | 17 12 19.99 | +39 52 02.2 | – | c | I28 |
| 2011-05-07 10:17:24 | C | 17 07 58.33 | +40 59 37.2 | – | r | 703 |
| 2011-05-07 10:26:43 | C | 17 07 57.97 | +40 59 41.7 | – | r | 703 |