IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5473533063 ± 9.72e-09 |
| Semi-major axis (a) | 2.7227308112 AU ± 1.95e-09 |
| Inclination (i) | 12.61816188° ± 1.74e-06 |
| Long. of Asc. Node (Ω) | 63.46698020° ± 6.22e-06 |
| Arg. of Perihelion (ω) | 236.49310836° ± 7.18e-06 |
| Mean Anomaly (M) | 66.82028318° ± 1.53e-06 |
| Mean Motion (n) | 0.2193841346°/day ± 2.36e-10 |
| Perihelion dist (q) | 1.23243510 AU ± 2.65e-08 |
| Aphelion dist (Q) | 4.21302652 AU ± 2.66e-08 |
| Orbital Period | 4.49269627 yr ± 4.84e-09 |
| H (abs. magnitude) | 16.67 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.301″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.281587 AU |
| Observations Used | 1196 |
| Oppositions | 39 |
| Arc Total | 1975-2025 |
| First Observation Used | 1975-05-18 |
| Last Observation Used | 2025-12-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2011-05-09 08:41:18 | C | 17 20 54.90 | -20 40 12.1 | 18.3 | c | 704 |
| 2011-05-09 08:55:42 | C | 17 20 55.41 | -20 40 22.8 | 18.2 | c | 704 |
| 2011-05-09 08:55:54 | C | 17 20 55.36 | -20 40 23.4 | 18.3 | c | 704 |
| 2011-05-09 09:10:12 | C | 17 20 55.78 | -20 40 34.7 | 18.1 | c | 704 |
| 2011-05-09 09:10:23 | C | 17 20 55.81 | -20 40 34.1 | 17.9 | c | 704 |
| 2011-05-24 09:19:35 | C | 17 31 13.53 | -26 53 46.9 | 17.1 | c | 704 |
| 2011-05-24 09:36:10 | C | 17 31 13.85 | -26 54 08.4 | 17.3 | c | 704 |
| 2011-05-24 09:52:28 | C | 17 31 14.14 | -26 54 29.1 | 17.2 | c | 704 |
| 2011-05-24 10:08:45 | C | 17 31 14.46 | -26 54 48.7 | 17.4 | c | 704 |
| 2011-05-24 10:25:33 | C | 17 31 14.76 | -26 55 09.8 | 17.5 | c | 704 |
| 2011-05-25 08:57:27 | C | 17 31 46.33 | -27 24 26.3 | 17.2 | c | 704 |
| 2011-05-25 09:14:04 | C | 17 31 46.67 | -27 24 48.5 | 17.4 | c | 704 |
| 2011-05-25 09:30:31 | C | 17 31 47.01 | -27 25 10.0 | 17.9 | c | 704 |
| 2011-05-25 10:03:19 | C | 17 31 47.51 | -27 25 52.3 | 17.4 | c | 704 |
| 2011-05-26 08:54:58 | C | 17 32 18.59 | -27 56 21.2 | 17.1 | c | 704 |
| 2011-05-26 09:27:10 | C | 17 32 19.14 | -27 57 05.5 | 17.4 | c | 704 |
| 2011-05-26 09:43:51 | C | 17 32 19.42 | -27 57 25.3 | 17.5 | c | 704 |
| 2011-05-26 10:00:25 | C | 17 32 19.64 | -27 57 49.4 | 17.1 | c | 704 |
| 2011-05-30 09:11:32 | C | 17 34 18.93 | -30 13 08.7 | 16.7 | c | 704 |
| 2011-05-30 09:27:23 | C | 17 34 19.15 | -30 13 32.2 | 16.8 | c | 704 |
| 2011-05-30 09:43:03 | C | 17 34 19.34 | -30 13 55.1 | 17.7 | c | 704 |
| 2011-05-30 09:58:53 | C | 17 34 19.64 | -30 14 18.4 | 16.9 | c | 704 |
| 2011-05-30 10:14:41 | C | 17 34 19.87 | -30 14 40.7 | 16.9 | c | 704 |
| 2011-07-06 23:29:34 | C | 18 00 18.11 | -57 29 36.0 | – | u | I20 |
| 2011-07-06 23:35:39 | C | 18 00 18.49 | -57 29 46.4 | – | u | I20 |
| 2011-07-07 01:06:54 | C | 18 00 23.93 | -57 32 19.4 | – | u | I20 |
| 2011-07-07 02:46:30 | C | 18 00 29.63 | -57 35 03.2 | – | u | I20 |
| 2011-07-07 05:19:21 | C | 18 00 38.32 | -57 39 06.7 | – | u | I20 |
| 2011-07-07 06:34:14 | C | 18 00 42.78 | -57 41 02.9 | – | u | I20 |
| 2011-07-07 08:37:26 | C | 18 00 50.76 | -57 44 10.7 | – | u | I20 |
| 2011-07-26 12:15:18 | C | 18 56 54.93 | -66 19 02.2 | – | r | E12 |
| 2011-07-26 12:25:30 | C | 18 56 56.53 | -66 19 08.1 | – | r | E12 |
| 2011-07-27 08:03:55 | C | 19 00 26.68 | -66 29 30.2 | – | u | 432 |
| 2011-07-27 08:32:09 | C | 19 00 31.49 | -66 29 46.8 | – | u | 432 |
| 2011-07-27 09:05:36 | C | 19 00 37.11 | -66 30 06.5 | – | u | 432 |
| 2011-07-28 09:25:10 | C | 19 04 59.15 | -66 41 44.1 | – | u | 432 |
| 2011-07-28 09:42:40 | C | 19 05 02.11 | -66 41 52.9 | – | u | 432 |
| 2011-07-28 09:58:40 | C | 19 05 04.84 | -66 42 00.9 | – | u | 432 |
| 2011-08-09 14:06:27 | C | 20 01 46.25 | -66 58 31.4 | – | o | D22 |
| 2011-08-09 14:22:11 | C | 20 01 49.08 | -66 58 26.5 | – | o | D22 |
| 2011-08-25 08:27:33 | C | 21 05 33.46 | -62 30 23.3 | – | u | 432 |
| 2011-08-25 08:51:56 | C | 21 05 36.64 | -62 29 59.4 | – | u | 432 |
| 2011-08-26 08:26:13 | C | 21 08 47.69 | -62 05 05.1 | – | u | 432 |
| 2011-08-26 08:47:18 | C | 21 08 50.38 | -62 04 43.8 | – | u | 432 |
| 2011-09-03 12:56:44 | C | 21 32 00.48 | -58 11 43.3 | – | r | E12 |
| 2011-09-03 13:24:38 | C | 21 32 03.17 | -58 11 07.0 | – | r | E12 |
| 2011-09-13 08:17:25 | C | 21 53 49.70 | -52 49 34.0 | – | u | 432 |
| 2011-09-13 08:47:47 | C | 21 53 52.04 | -52 48 51.8 | – | u | 432 |
| 2011-09-14 08:24:21 | C | 21 55 46.71 | -52 15 00.6 | – | u | 432 |
| 2011-09-14 08:53:40 | C | 21 55 49.09 | -52 14 19.3 | – | u | 432 |