IAA Minor Planet Database| Epoch (TDB) | 2019-08-23 (JD 2458718.5) |
|---|---|
| Eccentricity (e) | 0.3135629549 ± 6.72e-08 |
| Semi-major axis (a) | 6.4945454969 AU ± 7.05e-08 |
| Inclination (i) | 36.34283163° ± 6.06e-06 |
| Long. of Asc. Node (Ω) | 243.08734896° ± 9.99e-06 |
| Arg. of Perihelion (ω) | 249.59142589° ± 3.49e-05 |
| Mean Anomaly (M) | 230.86484609° ± 1.81e-05 |
| Mean Motion (n) | 0.0595510099°/day ± 9.70e-10 |
| Perihelion dist (q) | 4.45809662 AU ± 4.39e-07 |
| Aphelion dist (Q) | 8.53099437 AU ± 4.46e-07 |
| Orbital Period | 16.55095833 yr ± 2.69e-07 |
| NGA Model | g(r) |
| A2 | -7.26508430e-05 ± 5.96e-07 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.552″ |
| Uncertainty | 0 |
| Orbit Type | Centaur |
| MOID | 3.662741 AU |
| Observations Used | 1176 |
| Oppositions | 31 |
| Arc Total | 1993-2026 |
| First Observation Used | 1993-02-26 |
| Last Observation Used | 2026-05-21 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-01-26 13:04:52 | C | 08 04 51.77 | -23 21 27.7 | – | v | 415 |
| 2009-01-29 12:50:04 | C | 08 03 04.76 | -23 21 59.0 | – | v | 415 |
| 2009-01-29 13:06:16 | C | 08 03 04.34 | -23 21 58.8 | – | v | 415 |
| 2009-02-03 08:42:35 | C | 08 00 16.94 | -23 19 12.7 | – | r | E85 |
| 2009-02-03 08:46:54 | C | 08 00 16.80 | -23 19 13.0 | – | r | E85 |
| 2009-02-03 08:51:14 | C | 08 00 16.67 | -23 19 12.1 | – | r | E85 |
| 2009-02-07 08:46:40 | C | 07 58 04.37 | -23 13 42.3 | – | r | E85 |
| 2009-02-07 08:50:09 | C | 07 58 04.28 | -23 13 41.6 | – | r | E85 |
| 2009-02-07 08:55:59 | C | 07 58 04.15 | -23 13 41.0 | – | r | E85 |
| 2009-02-23 08:47:35 | C | 07 50 46.98 | -22 26 14.7 | – | r | E85 |
| 2009-02-23 08:49:47 | C | 07 50 46.94 | -22 26 14.4 | – | r | E85 |
| 2009-02-23 08:54:09 | C | 07 50 46.87 | -22 26 13.6 | – | r | E85 |
| 2009-02-28 21:23:49 | C | 07 49 00.83 | -22 02 15.4 | – | r | 215 |
| 2009-02-28 21:25:19 | C | 07 49 00.82 | -22 02 15.2 | – | r | 215 |
| 2009-02-28 21:26:51 | C | 07 49 00.81 | -22 02 14.9 | – | r | 215 |
| 2009-03-26 03:23:33 | C | 07 46 58.42 | -19 47 33.9 | – | o | 291 |
| 2009-03-26 03:34:10 | C | 07 46 58.45 | -19 47 31.4 | – | o | 291 |
| 2009-03-26 03:45:12 | C | 07 46 58.52 | -19 47 28.6 | – | o | 291 |
| 2009-06-15 08:38:34 | C | 08 37 51.78 | -15 23 59.9 | – | r | E12 |
| 2010-01-19 14:25:26 | C | 11 41 34.58 | -38 01 06.0 | – | r | 423 |
| 2010-01-19 14:41:41 | C | 11 41 34.61 | -38 01 10.0 | – | r | 423 |
| 2010-01-20 15:33:59 | C | 11 41 31.61 | -38 06 44.8 | – | r | 423 |
| 2010-01-20 16:17:51 | C | 11 41 31.43 | -38 06 55.8 | – | r | 423 |
| 2010-01-20 16:40:03 | C | 11 41 31.44 | -38 07 00.4 | – | u | 415 |
| 2010-01-20 16:56:13 | C | 11 41 31.40 | -38 07 04.3 | – | u | 415 |
| 2010-01-22 13:42:54 | C | 11 41 23.43 | -38 16 47.3 | – | r | 423 |
| 2010-01-22 14:26:14 | C | 11 41 23.32 | -38 16 56.5 | – | r | 423 |
| 2010-04-12 13:21:59 | C | 11 08 36.31 | -36 10 05.4 | – | u | 415 |
| 2010-04-12 13:39:50 | C | 11 08 36.05 | -36 10 00.2 | – | u | 415 |
| 2010-04-13 10:52:24 | C | 11 08 20.31 | -36 03 11.0 | – | r | 423 |
| 2010-04-13 11:52:31 | C | 11 08 19.45 | -36 02 50.6 | – | r | 423 |
| 2010-04-17 08:59:45 | C | 11 07 17.33 | -35 32 16.4 | – | r | 423 |
| 2010-04-17 09:52:17 | C | 11 07 16.71 | -35 31 59.4 | – | r | 423 |
| 2010-05-02 07:12:31 | C | 11 05 16.82 | -33 29 40.0 | – | r | E85 |
| 2010-05-02 07:22:53 | C | 11 05 16.80 | -33 29 36.9 | – | r | E85 |
| 2010-05-02 07:38:21 | C | 11 05 16.77 | -33 29 31.2 | – | r | E85 |
| 2010-05-09 09:58:47 | C | 11 05 27.82 | -32 31 16.2 | – | u | 415 |
| 2010-05-09 10:14:57 | C | 11 05 27.86 | -32 31 10.5 | – | u | 415 |
| 2010-06-18 00:11:02 | S | 11 18 52.53 | -28 05 00.7 | – | u | C51 |
| 2010-06-18 01:46:12 | S | 11 18 54.89 | -28 04 39.3 | – | u | C51 |
| 2010-06-18 01:46:24 | S | 11 18 54.76 | -28 04 41.0 | – | u | C51 |
| 2010-06-18 03:21:33 | S | 11 18 57.10 | -28 04 19.6 | – | u | C51 |
| 2010-06-18 04:56:43 | S | 11 18 59.30 | -28 03 59.5 | – | u | C51 |
| 2010-06-20 06:09:39 | S | 11 20 10.60 | -27 54 11.1 | – | u | C51 |
| 2010-06-20 09:20:10 | S | 11 20 15.30 | -27 53 34.9 | – | u | C51 |
| 2010-06-20 12:30:42 | S | 11 20 19.83 | -27 52 59.0 | – | u | C51 |
| 2010-06-20 23:37:35 | S | 11 20 36.42 | -27 50 50.3 | – | w | C51 |
| 2010-06-21 02:48:07 | S | 11 20 41.13 | -27 50 14.4 | – | w | C51 |
| 2010-06-21 05:58:26 | S | 11 20 45.78 | -27 49 33.6 | – | w | C51 |
| 2010-06-21 05:58:37 | S | 11 20 46.16 | -27 49 37.1 | – | w | C51 |