IAA Minor Planet Database| Epoch (TDB) | 2010-10-21 (JD 2455491.0) |
|---|---|
| Eccentricity (e) | 0.6950806879 ± 8.50e-07 |
| Semi-major axis (a) | 3.4719838601 AU ± 1.01e-05 |
| Inclination (i) | 13.61944472° ± 8.09e-06 |
| Long. of Asc. Node (Ω) | 219.75855271° ± 1.72e-05 |
| Arg. of Perihelion (ω) | 181.20579728° ± 2.65e-05 |
| Mean Anomaly (M) | 358.96974617° ± 5.77e-06 |
| Mean Motion (n) | 0.1523511475°/day ± 6.62e-07 |
| Perihelion dist (q) | 1.05867493 AU ± 4.26e-06 |
| Aphelion dist (Q) | 5.88529279 AU ± 1.73e-05 |
| Orbital Period | 6.46943787 yr ± 2.81e-05 |
| Diameter | 1.600 km |
|---|---|
| Rotation Period | 18.100 h |
| NGA Model | g(r) |
|---|
| Interval 1 | 2010-03-01 — 2010-09-01 |
|---|---|
| A1 | -1.54957190e-08 AU/d² ± 1.66e-10 |
| A2 | 4.13637886e-09 AU/d² ± 9.05e-11 |
| A3 | -1.80570947e-09 AU/d² ± 1.45e-10 |
| Interval 1 | 2010-09-01 — 2010-10-28 |
|---|---|
| A1 | 3.83863289e-09 AU/d² ± 1.55e-10 |
| A2 | -4.38193650e-09 AU/d² ± 1.74e-10 |
| A3 | -5.63848079e-10 AU/d² ± 1.28e-10 |
| Interval 1 | 2010-10-28 — 2011-01-01 |
|---|---|
| A1 | 4.59554332e-09 AU/d² ± 2.37e-10 |
| A2 | 5.74301617e-09 AU/d² ± 1.24e-10 |
| A3 | 2.27234321e-09 AU/d² ± 1.04e-10 |
| Interval 1 | 2011-01-01 — 2011-06-01 |
|---|---|
| A1 | -1.71641261e-08 AU/d² ± 1.49e-10 |
| A2 | -7.23628355e-09 AU/d² ± 1.09e-10 |
| A3 | -6.29889614e-10 AU/d² ± 8.91e-11 |
| Interval 1 | 1900-01-01 — 2100-01-01 |
|---|---|
| S(R) | -44.7 km ± 1.94e+01 |
| S(T) | 258.1 km ± 2.51e+01 |
| S(N) | 397.7 km ± 1.31e+01 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-08 |
| RMS Residual | 0.700″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.065145 AU |
| Observations Used | 8892 |
| Radar Obs Used | 6 |
| Oppositions | 33 |
| Arc Total | 1986-2025 |
| First Observation Used | 1997-05-02 |
| Last Observation Used | 2025-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-06-01 01:44:17 | C | 22 05 59.50 | +06 01 27.6 | – | V | C23 |
| 2023-06-01 08:06:23 | C | 22 06 25.01 | +06 06 09.7 | – | V | X03 |
| 2023-06-01 08:31:48 | C | 22 06 26.69 | +06 06 28.6 | – | V | X03 |
| 2023-06-01 08:55:00 | C | 22 06 28.25 | +06 06 45.0 | – | V | X03 |
| 2023-06-02 10:48:08 | C | 22 08 12.131 | +06 25 20.46 | – | V | 703 |
| 2023-06-02 10:51:53 | C | 22 08 12.376 | +06 25 22.69 | – | V | 703 |
| 2023-06-02 10:55:40 | C | 22 08 12.613 | +06 25 24.02 | – | V | 703 |
| 2023-06-02 10:59:25 | C | 22 08 12.764 | +06 25 26.15 | – | V | 703 |
| 2023-06-12 07:56:46 | C | 22 24 22.027 | +09 25 45.34 | – | V | W88 |
| 2023-06-12 08:08:07 | C | 22 24 22.774 | +09 25 54.84 | – | V | W88 |
| 2023-06-12 17:00:34 | C | 22 24 59.85 | +09 32 59.1 | – | X | Q62 |
| 2023-06-12 17:10:59 | C | 22 25 00.54 | +09 33 07.1 | – | X | Q62 |
| 2023-06-12 17:21:22 | C | 22 25 01.23 | +09 33 16.6 | – | X | Q62 |
| 2023-06-12 17:53:44 | C | 22 25 03.48 | +09 33 41.3 | – | X | Q62 |
| 2023-06-13 00:45:57 | C | 22 25 32.33 | +09 39 03.2 | – | V | G00 |
| 2023-06-13 00:49:58 | C | 22 25 32.62 | +09 39 06.7 | – | V | G00 |
| 2023-06-13 00:54:00 | C | 22 25 32.88 | +09 39 09.7 | – | V | G00 |
| 2023-06-14 00:35:31 | C | 22 27 12.28 | +09 58 14.7 | – | V | C23 |
| 2023-06-14 00:48:23 | C | 22 27 13.01 | +09 58 22.3 | – | V | C23 |
| 2023-06-15 01:04:16 | B | 22 28 55.34 | +10 18 08.2 | – | X | K19 |
| 2023-06-15 01:09:35 | B | 22 28 55.69 | +10 18 12.8 | – | X | K19 |
| 2023-06-15 01:14:51 | B | 22 28 56.19 | +10 18 16.7 | – | X | K19 |
| 2023-06-15 01:49:16 | C | 22 28 58.699 | +10 18 45.58 | – | V | Z10 |
| 2023-06-15 02:03:02 | C | 22 28 59.611 | +10 18 57.24 | – | V | Z10 |
| 2023-06-15 05:51:01 | C | 22 29 15.60 | +10 22 02.0 | – | X | W62 |
| 2023-06-15 06:08:22 | C | 22 29 16.81 | +10 22 16.4 | – | X | W62 |
| 2023-06-15 06:25:12 | C | 22 29 17.99 | +10 22 30.2 | – | X | W62 |
| 2023-06-16 08:53:19 | C | 22 31 10.15 | +10 44 24.7 | – | q | X03 |
| 2023-06-16 08:54:25 | C | 22 31 10.22 | +10 44 25.7 | – | q | X03 |
| 2023-06-16 09:05:28 | C | 22 31 10.96 | +10 44 35.1 | – | q | X03 |
| 2023-06-16 16:15:56 | C | 22 31 41.67 | +10 50 24.3 | – | m | 349 |
| 2023-06-16 16:34:14 | C | 22 31 42.98 | +10 50 39.9 | – | m | 349 |
| 2023-06-16 17:36:37 | C | 22 31 47.11 | +10 51 28.2 | – | Y | Q21 |
| 2023-06-16 17:44:11 | C | 22 31 47.82 | +10 51 36.9 | – | Y | Q21 |
| 2023-06-17 02:03:24 | C | 22 32 23.35 | +10 58 31.4 | – | q | A77 |
| 2023-06-17 02:11:00 | C | 22 32 23.88 | +10 58 37.7 | – | q | A77 |
| 2023-06-17 15:37:51 | C | 22 33 21.49 | +11 09 50.6 | – | q | Q23 |
| 2023-06-17 15:45:57 | C | 22 33 22.05 | +11 09 57.4 | – | q | Q23 |
| 2023-06-19 17:27:47 | C | 22 36 56.14 | +11 51 58.3 | – | u | 367 |
| 2023-06-19 17:31:52 | C | 22 36 56.43 | +11 52 01.4 | – | u | 367 |
| 2023-06-20 12:46:58 | C | 22 38 20.114 | +12 08 31.09 | – | V | T05 |
| 2023-06-20 12:50:52 | C | 22 38 20.458 | +12 08 34.94 | – | V | T05 |
| 2023-06-20 13:12:21 | C | 22 38 21.962 | +12 08 53.56 | – | V | T05 |
| 2023-06-20 13:25:49 | C | 22 38 22.759 | +12 09 03.82 | – | V | T05 |
| 2023-06-21 02:47:57 | C | 22 39 21.40 | +12 20 35.9 | – | q | 950 |
| 2023-06-21 03:08:28 | C | 22 39 22.82 | +12 20 52.8 | – | q | 950 |
| 2023-06-21 03:27:47 | C | 22 39 24.26 | +12 21 09.7 | – | q | 950 |
| 2023-06-22 02:09:04 | C | 22 41 03.910 | +12 40 50.84 | – | V | Z10 |
| 2023-06-22 02:18:19 | C | 22 41 04.519 | +12 40 59.05 | – | V | Z10 |
| 2023-06-22 02:28:45 | C | 22 41 05.258 | +12 41 07.69 | – | V | Z10 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-10-24 07:50:00 | -35963.2427 | 0.5 | Hz | 2380 | -1 | -1 |
| 2010-10-24 08:02:00 | 123053086.64 | 4 | us | 2380 | -1 | -1 |
| 2010-10-25 07:34:00 | 124535088.24 | 1.5 | us | 2380 | -1 | -1 |
| 2010-10-26 09:26:00 | 126533148.82 | 2 | us | 2380 | -1 | -1 |
| 2010-10-27 07:40:00 | 128543233.13 | 3 | us | 2380 | -1 | -1 |
| 2010-10-29 09:34:00 | 133954458.1 | 3 | us | 2380 | -1 | -1 |