IAA Minor Planet Database| Epoch (TDB) | 2017-04-07 (JD 2457850.5) |
|---|---|
| Eccentricity (e) | 0.2911388088 ± 1.24e-07 |
| Semi-major axis (a) | 4.2021424832 AU ± 9.95e-08 |
| Inclination (i) | 9.41567886° ± 6.63e-06 |
| Long. of Asc. Node (Ω) | 137.44792680° ± 6.57e-05 |
| Arg. of Perihelion (ω) | 225.11479001° ± 1.15e-04 |
| Mean Anomaly (M) | 35.59360861° ± 5.03e-05 |
| Mean Motion (n) | 0.1144210991°/day ± 4.06e-09 |
| Perihelion dist (q) | 2.97873573 AU ± 5.24e-07 |
| Aphelion dist (Q) | 5.42554924 AU ± 5.35e-07 |
| Orbital Period | 8.61402566 yr ± 3.06e-07 |
| NGA Model | g(r) |
| A1 | 1.25420604e-07 ± 4.39e-09 AU/d² |
| A2 | -3.16943161e-09 ± 7.28e-11 AU/d² |
| A3 | -5.57161766e-08 ± 2.89e-09 AU/d² |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-30 |
| RMS Residual | 0.682″ |
| Uncertainty | 0 |
| Orbit Type | MBA |
| MOID | 1.983220 AU |
| Observations Used | 705 |
| Oppositions | 32 |
| Arc Total | 1990-2026 |
| First Observation Used | 1990-09-17 |
| Last Observation Used | 2026-01-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1998-08-31 14:51:30 | C | 21 10 21.58 | -17 17 26.8 | – | – | 360 |
| 1998-08-31 14:58:30 | C | 21 10 21.46 | -17 17 27.8 | – | – | 360 |
| 1998-08-31 15:04:59 | C | 21 10 21.30 | -17 17 29.3 | – | – | 360 |
| 1998-09-12 13:03:32 | C | 21 05 26.49 | -18 09 03.8 | – | – | 402 |
| 1998-09-12 13:07:33 | C | 21 05 26.41 | -18 09 04.7 | – | – | 402 |
| 1998-09-12 13:11:33 | C | 21 05 26.37 | -18 09 04.6 | – | – | 402 |
| 1998-09-16 13:02:00 | C | 21 04 19.78 | -18 23 12.2 | – | – | 360 |
| 1998-09-16 13:09:29 | C | 21 04 19.70 | -18 23 13.5 | – | – | 360 |
| 1998-09-17 12:02:45 | C | 21 04 06.59 | -18 26 21.4 | – | – | 360 |
| 1998-09-17 12:09:00 | C | 21 04 06.52 | -18 26 22.5 | – | – | 360 |
| 1998-09-24 04:19:17 | C | 21 03 05.15 | -18 45 22.9 | – | c | 699 |
| 1998-09-24 05:02:11 | C | 21 03 04.92 | -18 45 26.9 | – | c | 699 |
| 1998-09-24 05:45:08 | C | 21 03 04.61 | -18 45 34.5 | – | c | 699 |
| 1998-10-15 02:52:05 | c | 21 05 59.80 | -19 12 03.3 | – | – | 691 |
| 1998-10-15 02:58:43 | c | 21 05 59.95 | -19 12 02.8 | – | – | 691 |
| 1998-10-15 03:04:38 | c | 21 05 59.99 | -19 12 02.7 | – | – | 691 |
| 1998-10-21 11:05:59 | C | 21 08 40.87 | -19 10 22.2 | – | – | 360 |
| 1998-10-21 11:12:59 | C | 21 08 40.97 | -19 10 22.7 | – | – | 360 |
| 1998-10-21 11:20:30 | C | 21 08 41.14 | -19 10 22.8 | – | – | 360 |
| 1998-11-15 09:59:44 | C | 21 26 20.27 | -18 23 19.4 | – | – | 360 |
| 1998-11-15 10:05:45 | C | 21 26 20.55 | -18 23 18.2 | – | – | 360 |
| 1998-11-15 10:11:45 | C | 21 26 20.76 | -18 23 17.1 | – | – | 360 |
| 1999-09-14 00:57:25 | C | 03 50 52.62 | +08 37 55.6 | – | – | 557 |
| 1999-09-14 01:11:34 | C | 03 50 52.78 | +08 37 54.4 | – | – | 557 |
| 1999-09-14 01:15:09 | C | 03 50 52.82 | +08 37 54.0 | – | – | 557 |
| 1999-09-17 11:25:38 | C | 03 51 45.25 | +08 28 47.6 | – | – | 691 |
| 1999-09-17 11:41:40 | C | 03 51 45.38 | +08 28 45.5 | – | – | 691 |
| 1999-09-17 11:58:01 | C | 03 51 45.52 | +08 28 43.8 | – | – | 691 |
| 1999-10-18 17:10:01 | C | 03 48 18.26 | +06 41 19.6 | – | – | 867 |
| 1999-10-18 17:20:02 | C | 03 48 18.07 | +06 41 18.3 | – | – | 867 |
| 1999-10-19 06:22:04 | C | 03 48 04.18 | +06 39 17.2 | – | z | 704 |
| 1999-10-19 07:02:22 | C | 03 48 03.39 | +06 39 10.9 | – | z | 704 |
| 1999-10-19 07:22:35 | C | 03 48 03.10 | +06 39 07.3 | – | z | 704 |
| 1999-10-19 07:42:51 | C | 03 48 02.65 | +06 39 04.9 | – | z | 704 |
| 1999-11-05 07:51:19 | C | 03 38 34.01 | +05 40 59.1 | – | z | 704 |
| 1999-11-05 08:15:21 | C | 03 38 33.36 | +05 40 56.7 | – | z | 704 |
| 1999-11-05 08:39:21 | C | 03 38 32.71 | +05 40 52.8 | – | z | 704 |
| 1999-11-05 09:03:22 | C | 03 38 32.00 | +05 40 50.0 | – | z | 704 |
| 1999-11-05 15:36:55 | C | 03 38 21.39 | +05 40 01.7 | – | – | 402 |
| 1999-11-05 15:43:32 | C | 03 38 21.14 | +05 40 01.1 | – | – | 402 |
| 1999-11-05 15:50:11 | C | 03 38 21.02 | +05 40 00.4 | – | – | 402 |
| 1999-11-08 15:26:45 | C | 03 36 21.96 | +05 31 34.6 | – | – | 360 |
| 1999-11-08 15:34:14 | C | 03 36 21.77 | +05 31 33.8 | – | – | 360 |
| 1999-11-08 15:46:45 | C | 03 36 21.39 | +05 31 32.7 | – | – | 360 |
| 1999-11-13 07:16:52 | C | 03 33 11.22 | +05 19 55.9 | – | – | 695 |
| 1999-11-13 07:27:03 | C | 03 33 10.87 | +05 19 54.8 | – | – | 695 |
| 1999-11-13 15:29:21 | C | 03 32 57.05 | +05 19 08.7 | – | – | 402 |
| 1999-11-13 15:37:39 | C | 03 32 56.77 | +05 19 08.1 | – | – | 402 |
| 1999-11-29 14:43:22 | C | 03 22 18.48 | +04 57 08.2 | – | – | 352 |
| 1999-11-29 14:48:21 | C | 03 22 18.35 | +04 57 08.1 | – | – | 352 |