IAA Minor Planet Database| Epoch (TDB) | 2016-10-18 (JD 2457679.5) |
|---|---|
| Eccentricity (e) | 0.4491484049 ± 3.77e-08 |
| Semi-major axis (a) | 3.8602315306 AU ± 2.86e-08 |
| Inclination (i) | 15.35795462° ± 2.97e-06 |
| Long. of Asc. Node (Ω) | 46.50608418° ± 1.31e-05 |
| Arg. of Perihelion (ω) | 102.96844304° ± 2.16e-05 |
| Mean Anomaly (M) | 250.86673831° ± 6.35e-06 |
| Mean Motion (n) | 0.1299547762°/day ± 1.44e-09 |
| Perihelion dist (q) | 2.12641470 AU ± 1.46e-07 |
| Aphelion dist (Q) | 5.59404837 AU ± 1.51e-07 |
| Orbital Period | 7.58437906 yr ± 8.43e-08 |
| NGA Model | g(r) |
| A1 | -1.38647709e-10 ± 1.11e-10 AU/d² |
| A2 | 7.03464295e-11 ± 9.70e-13 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.748″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.197384 AU |
| Observations Used | 4576 |
| Oppositions | 32 |
| Arc Total | 1989-2026 |
| First Observation Used | 1989-03-14 |
| Last Observation Used | 2026-05-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-01-14 23:18:09 | C | 04 48 34.78 | +38 38 59.9 | – | w | I99 |
| 2011-01-14 23:38:56 | C | 04 48 34.18 | +38 39 00.6 | – | w | I99 |
| 2011-01-14 23:43:07 | C | 04 48 34.15 | +38 39 00.8 | – | w | I99 |
| 2011-01-15 20:54:54 | C | 04 48 05.07 | +38 39 00.5 | – | u | 160 |
| 2011-01-15 20:59:17 | C | 04 48 04.97 | +38 39 00.6 | – | u | 160 |
| 2011-01-15 21:03:01 | C | 04 48 04.90 | +38 39 01.0 | – | u | 160 |
| 2011-01-15 21:50:28 | C | 04 48 03.85 | +38 38 59.7 | – | u | 958 |
| 2011-01-15 22:00:32 | C | 04 48 03.65 | +38 38 59.5 | – | u | 958 |
| 2011-01-15 22:07:32 | C | 04 48 03.58 | +38 38 59.5 | – | w | J38 |
| 2011-01-15 22:10:37 | C | 04 48 03.51 | +38 38 59.6 | – | w | J38 |
| 2011-01-15 22:10:43 | C | 04 48 03.48 | +38 38 59.7 | – | u | 958 |
| 2011-01-15 22:19:49 | C | 04 48 03.20 | +38 39 00.5 | – | w | J38 |
| 2011-01-16 18:00:30 | C | 04 47 37.97 | +38 38 56.1 | – | r | 215 |
| 2011-01-16 18:02:00 | C | 04 47 37.93 | +38 38 56.2 | – | r | 215 |
| 2011-01-16 18:03:32 | C | 04 47 37.90 | +38 38 56.2 | – | r | 215 |
| 2011-01-16 19:37:54 | C | 04 47 35.89 | +38 38 57.0 | – | w | J40 |
| 2011-01-16 20:06:14 | C | 04 47 35.25 | +38 38 57.0 | – | w | J40 |
| 2011-01-16 20:35:26 | C | 04 47 34.59 | +38 38 57.1 | – | w | J40 |
| 2011-01-16 22:01:29 | C | 04 47 32.72 | +38 38 55.7 | – | u | 958 |
| 2011-01-16 22:12:49 | C | 04 47 32.46 | +38 38 55.8 | – | u | 958 |
| 2011-01-16 22:24:42 | C | 04 47 32.16 | +38 38 55.9 | – | u | 958 |
| 2011-01-16 23:32:44 | C | 04 47 30.64 | +38 38 55.0 | – | v | 204 |
| 2011-01-17 00:46:35 | C | 04 47 29.07 | +38 38 54.0 | – | v | 204 |
| 2011-01-17 14:16:33 | C | 04 47 12.82 | +38 38 49.8 | – | u | 900 |
| 2011-01-17 14:24:43 | C | 04 47 12.67 | +38 38 48.6 | – | u | 900 |
| 2011-01-19 20:13:47 | C | 04 46 15.25 | +38 38 18.6 | – | w | J51 |
| 2011-01-19 20:27:28 | C | 04 46 15.01 | +38 38 18.1 | – | w | J51 |
| 2011-01-19 20:41:08 | C | 04 46 14.78 | +38 38 17.6 | – | w | J51 |
| 2011-01-19 21:36:11 | C | 04 46 13.68 | +38 38 15.6 | – | u | 958 |
| 2011-01-19 21:53:45 | C | 04 46 13.44 | +38 38 14.6 | – | u | 958 |
| 2011-01-20 19:52:58 | C | 04 45 53.33 | +38 37 55.8 | – | w | I99 |
| 2011-01-20 20:05:39 | C | 04 45 53.10 | +38 37 55.8 | – | w | I99 |
| 2011-01-20 20:18:10 | C | 04 45 52.93 | +38 37 55.6 | – | w | J01 |
| 2011-01-20 20:21:23 | C | 04 45 52.87 | +38 37 55.7 | – | w | I99 |
| 2011-01-20 20:27:56 | C | 04 45 52.75 | +38 37 55.6 | – | w | J38 |
| 2011-01-20 20:31:01 | C | 04 45 52.70 | +38 37 55.4 | – | w | J38 |
| 2011-01-20 20:31:18 | C | 04 45 52.71 | +38 37 55.5 | – | w | J01 |
| 2011-01-20 20:41:09 | C | 04 45 52.54 | +38 37 55.6 | – | w | J01 |
| 2011-01-20 20:43:19 | C | 04 45 52.53 | +38 37 55.3 | – | w | J38 |
| 2011-01-20 21:46:21 | C | 04 45 51.50 | +38 37 53.9 | – | u | 958 |
| 2011-01-20 22:03:55 | C | 04 45 51.17 | +38 37 54.1 | – | u | 958 |
| 2011-01-22 04:56:07 | C | 04 45 26.34 | +38 37 21.7 | – | c | G92 |
| 2011-01-22 05:17:32 | C | 04 45 26.05 | +38 37 21.2 | – | c | G92 |
| 2011-01-22 05:38:59 | C | 04 45 25.75 | +38 37 20.9 | – | c | G92 |
| 2011-01-22 18:17:53 | C | 04 45 17.02 | +38 37 04.8 | – | d | A77 |
| 2011-01-22 18:42:20 | C | 04 45 16.70 | +38 37 04.4 | – | d | A77 |
| 2011-01-22 21:50:49 | C | 04 45 14.26 | +38 37 00.2 | – | r | 203 |
| 2011-01-23 01:51:53 | C | 04 45 11.46 | +38 36 52.9 | – | r | 203 |
| 2011-01-23 12:10:16 | C | 04 45 05.07 | +38 36 42.3 | – | o | D92 |
| 2011-01-23 12:11:53 | C | 04 45 04.83 | +38 36 42.3 | – | o | D92 |