IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4833012365 ± 1.37e-08 |
| Semi-major axis (a) | 2.0256220637 AU ± 5.84e-09 |
| Inclination (i) | 3.39780785° ± 2.35e-06 |
| Long. of Asc. Node (Ω) | 138.26127440° ± 2.97e-05 |
| Arg. of Perihelion (ω) | 297.33166522° ± 3.01e-05 |
| Mean Anomaly (M) | 293.14960513° ± 6.74e-06 |
| Mean Motion (n) | 0.3418807499°/day ± 1.48e-09 |
| Perihelion dist (q) | 1.04663642 AU ± 2.80e-08 |
| Aphelion dist (Q) | 3.00460771 AU ± 2.91e-08 |
| Orbital Period | 2.88295344 yr ± 1.25e-08 |
| H (abs. magnitude) | 18.75 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.263″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.080581 AU |
| Observations Used | 421 |
| Oppositions | 21 |
| Arc Total | 1989-2021 |
| First Observation Used | 1989-02-09 |
| Last Observation Used | 2021-05-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1989-02-09 02:57:00 | A | 09 20 32.33 | +15 46 18.5 | – | – | 809 |
| 1989-02-09 03:04:59 | A | 09 20 32.12 | +15 46 22.2 | – | – | 809 |
| 1989-02-09 03:13:00 | A | 09 20 31.91 | +15 46 25.9 | – | – | 809 |
| 2011-08-22 23:45:31 | C | 22 53 36.87 | -09 27 15.8 | – | r | J75 |
| 2011-08-22 23:59:43 | C | 22 53 36.28 | -09 27 21.5 | – | r | J75 |
| 2011-08-23 00:13:54 | C | 22 53 35.70 | -09 27 28.2 | – | r | J75 |
| 2011-08-24 10:26:04 | C | 22 52 12.663 | -09 42 50.28 | – | L | F51 |
| 2011-08-24 10:46:13 | C | 22 52 11.753 | -09 42 59.56 | – | L | F51 |
| 2011-08-24 11:06:19 | C | 22 52 10.847 | -09 43 08.85 | – | L | F51 |
| 2011-08-25 07:45:09 | C | 22 51 18.32 | -09 52 47.2 | – | u | H36 |
| 2011-08-25 07:54:48 | C | 22 51 17.86 | -09 52 51.4 | – | u | H36 |
| 2011-08-25 08:09:56 | C | 22 51 17.19 | -09 52 58.6 | – | u | H36 |
| 2011-08-26 00:22:15 | C | 22 50 35.03 | -10 00 39.5 | – | t | 204 |
| 2011-08-26 00:37:42 | C | 22 50 34.27 | -10 00 46.9 | – | t | 204 |
| 2011-08-26 10:07:43 | C | 22 50 08.67 | -10 05 17.3 | – | o | 291 |
| 2011-08-26 10:13:30 | C | 22 50 08.42 | -10 05 20.0 | – | o | 291 |
| 2011-08-26 10:21:06 | C | 22 50 08.06 | -10 05 23.5 | – | o | 291 |
| 2011-08-27 06:53:22 | C | 22 49 12.59 | -10 15 23.3 | – | t | H21 |
| 2011-08-27 06:58:55 | C | 22 49 12.34 | -10 15 26.0 | – | t | H21 |
| 2011-08-27 07:04:29 | C | 22 49 12.06 | -10 15 28.7 | – | t | H21 |
| 2011-08-27 07:10:02 | C | 22 49 11.80 | -10 15 31.5 | – | t | H21 |
| 2011-08-27 15:15:29 | C | 22 48 49.18 | -10 19 12.8 | – | o | 474 |
| 2011-08-27 15:18:59 | C | 22 48 49.00 | -10 19 14.7 | – | o | 474 |
| 2011-08-27 15:22:59 | C | 22 48 48.81 | -10 19 16.4 | – | o | 474 |
| 2011-08-27 23:05:20 | C | 22 48 27.71 | -10 23 23.8 | – | u | 157 |
| 2011-08-27 23:10:33 | C | 22 48 27.43 | -10 23 26.5 | – | u | 157 |
| 2011-08-27 23:15:47 | C | 22 48 27.19 | -10 23 28.5 | – | u | 157 |
| 2011-08-28 03:22:18 | C | 22 48 15.87 | -10 25 16.5 | – | o | 807 |
| 2011-08-28 03:28:18 | C | 22 48 15.58 | -10 25 19.6 | – | o | 807 |
| 2011-08-28 03:34:16 | C | 22 48 15.24 | -10 25 22.5 | – | o | 807 |
| 2011-08-28 03:40:12 | C | 22 48 14.98 | -10 25 25.5 | – | o | 807 |
| 2011-08-28 06:31:09 | C | 22 48 06.34 | -10 26 50.5 | – | o | 807 |
| 2011-08-28 06:37:09 | C | 22 48 06.05 | -10 26 53.7 | – | o | 807 |
| 2011-08-28 06:46:33 | C | 22 48 05.55 | -10 26 58.3 | – | o | 807 |
| 2011-08-28 23:19:16 | C | 22 47 18.49 | -10 35 33.2 | – | o | 046 |
| 2011-08-28 23:32:46 | C | 22 47 17.80 | -10 35 40.1 | – | o | 046 |
| 2011-08-28 23:46:03 | C | 22 47 17.14 | -10 35 47.7 | – | o | 046 |
| 2011-08-28 23:48:35 | C | 22 47 17.05 | -10 35 48.9 | – | o | 046 |
| 2011-08-28 23:51:08 | C | 22 47 16.81 | -10 35 49.4 | – | o | 046 |
| 2011-08-30 14:56:09 | C | 22 45 20.74 | -10 55 34.3 | – | o | 474 |
| 2011-08-30 14:57:59 | C | 22 45 20.65 | -10 55 35.3 | – | o | 474 |
| 2011-08-30 14:59:40 | C | 22 45 20.56 | -10 55 36.1 | – | o | 474 |
| 2011-09-01 15:04:29 | C | 22 42 51.52 | -11 20 59.3 | – | o | 474 |
| 2011-09-01 15:12:29 | C | 22 42 51.06 | -11 21 03.5 | – | o | 474 |
| 2011-09-01 15:16:19 | C | 22 42 50.87 | -11 21 05.7 | – | o | 474 |
| 2011-09-06 07:43:16 | C | 22 36 39.06 | -12 23 03.8 | – | u | H15 |
| 2011-09-06 08:08:51 | C | 22 36 37.48 | -12 23 18.5 | – | u | H15 |
| 2011-09-06 08:34:28 | C | 22 36 35.93 | -12 23 32.1 | – | u | H15 |
| 2011-09-06 09:01:03 | C | 22 36 34.36 | -12 23 47.3 | – | u | H15 |
| 2011-09-08 04:53:42 | C | 22 34 02.73 | -12 48 27.3 | – | t | H21 |