IAA Minor Planet Database| Epoch (TDB) | 2013-07-25 (JD 2456498.5) |
|---|---|
| Eccentricity (e) | 0.5364968455 ± 1.42e-08 |
| Semi-major axis (a) | 3.0646723148 AU ± 3.78e-09 |
| Inclination (i) | 12.02788352° ± 2.06e-06 |
| Long. of Asc. Node (Ω) | 117.80428147° ± 1.23e-05 |
| Arg. of Perihelion (ω) | 195.53290772° ± 1.23e-05 |
| Mean Anomaly (M) | 205.15266876° ± 1.61e-06 |
| Mean Motion (n) | 0.1837114430°/day ± 3.40e-10 |
| Perihelion dist (q) | 1.42048529 AU ± 4.34e-08 |
| Aphelion dist (Q) | 4.70885934 AU ± 4.38e-08 |
| Orbital Period | 5.36507834 yr ± 9.92e-09 |
| NGA Model | g(r) |
| A1 | 6.22555720e-11 ± 2.97e-12 AU/d² |
| A2 | 1.03539243e-11 ± 2.05e-14 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.697″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 0.408112 AU |
| Observations Used | 5751 |
| Oppositions | 107 |
| Arc Total | 1894-2026 |
| First Observation Used | 1899-05-07 |
| Last Observation Used | 2026-05-27 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1988-08-14 20:34:22 | A | 16 05 52.14 | -16 00 25.3 | – | – | 046 |
| 1988-08-16 01:22:52 | A | 16 08 14.11 | -16 27 04.7 | – | – | 801 |
| 1988-08-17 19:36:59 | A | 16 11 48.80 | -17 05 57.6 | – | – | 056 |
| 1988-08-18 19:34:30 | A | 16 13 54.70 | -17 27 58.8 | – | – | 056 |
| 1988-08-18 19:56:32 | A | 16 13 56.84 | -17 28 22.0 | – | – | 046 |
| 1988-08-18 20:04:51 | A | 16 13 57.48 | -17 28 29.5 | – | – | 046 |
| 1988-09-04 09:55:26 | A | 16 55 07.88 | -23 12 10.1 | – | – | 415 |
| 1988-09-04 09:58:14 | A | 16 55 08.28 | -23 12 12.9 | – | – | 415 |
| 1988-09-05 09:35:29 | A | 16 57 56.70 | -23 30 49.4 | – | – | 415 |
| 1988-09-05 09:37:57 | A | 16 57 57.02 | -23 30 51.8 | – | – | 415 |
| 1988-09-09 07:14:45 | A | 17 09 26.81 | -24 42 02.4 | – | – | 568 |
| 1988-09-09 07:28:06 | A | 17 09 28.40 | -24 42 12.6 | – | – | 568 |
| 1988-09-10 00:07:50 | A | 17 11 35.07 | -24 54 11.1 | – | – | 808 |
| 1988-09-10 00:27:46 | A | 17 11 37.65 | -24 54 27.4 | – | – | 808 |
| 1988-09-11 07:03:24 | A | 17 15 32.51 | -25 16 30.7 | – | – | 568 |
| 1988-09-11 07:15:28 | A | 17 15 34.03 | -25 16 38.0 | – | – | 568 |
| 1988-09-11 18:27:12 | A | 17 17 01.36 | -25 24 30.9 | – | – | 071 |
| 1988-09-11 23:54:32 | A | 17 17 44.50 | -25 28 15.2 | – | – | 808 |
| 1988-09-12 00:22:24 | A | 17 17 47.65 | -25 28 32.6 | – | – | 808 |
| 1988-09-12 00:22:38 | A | 17 17 47.80 | -25 28 42.0 | – | – | 801 |
| 1988-10-10 00:22:00 | A | 18 56 36.52 | -30 31 22.1 | – | – | 809 |
| 1988-10-10 09:43:14 | A | 18 58 04.74 | -30 32 54.7 | – | – | 897 |
| 1988-10-10 09:48:10 | A | 18 58 06.02 | -30 33 02.0 | – | – | 897 |
| 1988-11-06 09:36:30 | A | 20 39 53.52 | -29 19 56.8 | – | – | 403 |
| 1988-11-06 09:44:49 | A | 20 39 54.59 | -29 19 57.9 | – | – | 403 |
| 1988-11-10 10:05:59 | A | 20 54 16.6 | -28 42 12 | – | – | 897 |
| 1988-11-10 10:29:09 | A | 20 54 18.9 | -28 42 09 | – | – | 897 |
| 1988-12-01 09:14:04 | A | 22 03 41.72 | -24 09 38.5 | – | – | 897 |
| 1988-12-01 10:22:45 | A | 22 03 50.0 | -24 08 58 | – | – | 897 |
| 1988-12-05 09:24:29 | A | 22 15 49.75 | -23 07 18.2 | – | – | 897 |
| 1988-12-05 09:47:30 | A | 22 15 52.55 | -23 06 55.9 | – | – | 897 |
| 1988-12-09 06:00:07 | A | 22 27 11.89 | -22 05 07.2 | – | – | 568 |
| 1988-12-09 06:03:34 | A | 22 27 12.35 | -22 05 05.7 | – | – | 568 |
| 1988-12-09 06:07:00 | A | 22 27 12.79 | -22 05 03.6 | – | – | 568 |
| 1988-12-09 06:11:26 | A | 22 27 13.21 | -22 05 00.4 | – | – | 568 |
| 1988-12-26 09:34:19 | A | 23 14 10.34 | -17 14 34.8 | – | – | 897 |
| 1988-12-26 09:54:59 | A | 23 14 12.29 | -17 14 15.5 | – | – | 897 |
| 1989-12-27 11:57:03 | A | 06 10 04.86 | +15 50 08.7 | – | – | 568 |
| 1989-12-27 12:01:46 | A | 06 10 04.61 | +15 50 09.2 | – | – | 568 |
| 1989-12-29 10:41:51 | A | 06 08 17.00 | +15 54 26.5 | – | – | 568 |
| 1989-12-29 11:40:02 | A | 06 08 14.70 | +15 54 31.4 | – | – | 568 |
| 1989-12-29 11:50:59 | A | 06 08 14.30 | +15 54 32.7 | – | – | 568 |
| 1989-12-29 12:01:52 | A | 06 08 13.92 | +15 54 33.4 | – | – | 568 |
| 1990-04-29 23:31:57 | A | 06 13 51.23 | +20 27 39.5 | – | – | 807 |
| 1990-04-29 23:46:52 | A | 06 13 51.47 | +20 27 40.3 | – | – | 807 |
| 1990-04-29 23:47:50 | A | 06 13 51.82 | +20 27 39.6 | – | – | 807 |
| 1990-04-30 00:01:04 | A | 06 13 52.26 | +20 27 41.0 | – | – | 807 |
| 1991-04-11 04:15:56 | A | 07 55 26.79 | +22 55 45.9 | – | – | 695 |
| 1991-04-11 04:24:41 | A | 07 55 26.87 | +22 55 45.9 | – | – | 695 |
| 1991-04-11 04:36:41 | A | 07 55 26.95 | +22 55 45.9 | – | – | 695 |