IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6642732116 ± 6.00e-09 |
| Semi-major axis (a) | 2.8507395633 AU ± 1.69e-09 |
| Inclination (i) | 1.96534076° ± 2.18e-06 |
| Long. of Asc. Node (Ω) | 57.72682549° ± 2.48e-05 |
| Arg. of Perihelion (ω) | 238.64061590° ± 2.49e-05 |
| Mean Anomaly (M) | 103.39722102° ± 3.63e-07 |
| Mean Motion (n) | 0.2047745412°/day ± 1.82e-10 |
| Perihelion dist (q) | 0.95706964 AU ± 1.71e-08 |
| Aphelion dist (Q) | 4.74440949 AU ± 1.73e-08 |
| Orbital Period | 4.81322667 yr ± 4.29e-09 |
| H (abs. magnitude) | 18.81 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.277″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.015788 AU |
| Observations Used | 362 |
| Radar Obs Used | 10 |
| Oppositions | 1 |
| Arc Total | 1986-2024 |
| First Observation Used | 1986-05-04 |
| Last Observation Used | 2024-12-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1986-05-04 07:07:45 | A | 15 18 12.35 | -14 28 59.4 | 17.2 | – | 688 |
| 1986-05-04 07:59:14 | A | 15 18 14.14 | -14 29 10.4 | – | – | 675 |
| 1986-05-04 08:12:33 | A | 15 18 14.65 | -14 29 16.1 | – | – | 688 |
| 1986-05-05 09:04:45 | A | 15 19 30.32 | -14 36 07.5 | 17.5 | – | 675 |
| 1986-05-09 07:23:00 | A | 15 25 26.40 | -15 09 40.9 | – | – | 675 |
| 1986-05-10 06:36:44 | A | 15 27 16.38 | -15 20 15.3 | – | – | 675 |
| 1986-05-10 11:10:30 | A | 15 27 35.82 | -15 22 25.3 | – | – | 675 |
| 1986-05-14 06:59:40 | A | 15 37 21.28 | -16 19 34.8 | 16.2 | – | 688 |
| 1986-05-14 07:41:00 | A | 15 37 26.36 | -16 20 07.2 | – | – | 688 |
| 1986-05-14 08:56:50 | A | 15 37 35.42 | -16 21 02.5 | – | B | 691 |
| 1986-05-14 09:12:33 | A | 15 37 37.29 | -16 21 14.7 | – | B | 691 |
| 1986-05-14 09:41:50 | A | 15 37 40.79 | -16 21 37.1 | – | B | 691 |
| 1986-05-14 16:17:30 | A | 15 38 36.43 | -16 26 58.4 | 14.0 | – | 372 |
| 1986-05-14 16:34:00 | A | 15 38 38.66 | -16 27 14.1 | – | – | 372 |
| 1986-05-15 05:44:56 | A | 15 40 34.58 | -16 38 34.7 | – | A | 801 |
| 1986-05-15 07:17:59 | A | 15 40 49.87 | -16 39 50.6 | – | B | 691 |
| 1986-05-15 07:27:02 | A | 15 40 51.10 | -16 39 59.4 | – | B | 691 |
| 1986-05-15 07:51:36 | A | 15 40 54.41 | -16 40 21.1 | – | B | 691 |
| 1986-05-15 09:26:42 | A | 15 41 12.31 | -16 40 14.3 | – | – | 474 |
| 1986-05-15 09:45:38 | A | 15 41 14.92 | -16 40 32.2 | – | – | 474 |
| 1986-05-16 06:01:29 | A | 15 44 32.40 | -17 01 35.2 | – | A | 801 |
| 1986-05-16 08:32:00 | A | 15 44 59.51 | -17 04 06.1 | – | B | 691 |
| 1986-05-16 08:44:36 | A | 15 45 02.27 | -17 04 31.1 | – | – | 657 |
| 1986-05-16 08:50:41 | A | 15 45 02.52 | -17 04 24.9 | – | B | 691 |
| 1986-05-16 09:01:34 | A | 15 45 04.26 | -17 04 35.8 | – | B | 691 |
| 1986-05-16 09:03:36 | A | 15 45 05.37 | -17 04 53.6 | – | – | 657 |
| 1986-05-17 05:31:20 | A | 15 49 05.47 | -17 27 08.6 | – | B | 691 |
| 1986-05-17 05:54:57 | A | 15 49 09.89 | -17 27 37.4 | – | B | 691 |
| 1986-05-17 06:15:13 | A | 15 49 13.69 | -17 28 01.8 | – | B | 691 |
| 1986-05-17 16:06:29 | A | 15 51 17.46 | -17 40 00.9 | 14.0 | – | 372 |
| 1986-05-18 06:17:27 | A | 15 54 39.41 | -17 58 35.5 | – | B | 691 |
| 1986-05-18 06:30:02 | A | 15 54 42.22 | -17 58 53.1 | – | B | 691 |
| 1986-05-18 06:52:35 | A | 15 54 47.25 | -17 59 24.7 | – | B | 691 |
| 1986-05-18 08:56:30 | A | 15 55 19.40 | -18 02 00.0 | – | – | 568 |
| 1986-05-20 09:20:30 | A | 16 10 06.68 | -19 21 37.4 | – | – | 568 |
| 1986-05-22 17:34:59 | A | 16 37 33.79 | -21 32 53.5 | – | – | 474 |
| 1986-05-22 17:38:59 | A | 16 37 36.04 | -21 33 05.5 | – | – | 474 |
| 1986-05-22 18:14:59 | A | 16 37 59.24 | -21 34 40.0 | – | – | 474 |
| 1986-05-22 18:17:59 | A | 16 38 01.22 | -21 34 48.6 | – | – | 474 |
| 1986-05-23 10:37:13 | A | 16 49 52.90 | -22 25 16.0 | – | – | 474 |
| 1986-05-23 10:39:36 | A | 16 49 54.64 | -22 25 24.2 | – | – | 474 |
| 1986-05-23 11:59:28 | A | 16 50 55.34 | -22 29 53.0 | 13.0 | – | 474 |
| 1986-05-23 12:01:31 | A | 16 50 56.87 | -22 29 59.9 | – | – | 474 |
| 1986-05-23 12:04:44 | A | 16 50 59.28 | -22 30 10.4 | – | – | 474 |
| 1986-05-23 12:06:28 | A | 16 51 00.63 | -22 30 16.5 | – | – | 474 |
| 1986-05-27 13:10:11 | A | 19 23 11.62 | -27 41 32.9 | – | – | 474 |
| 1986-05-27 13:12:26 | A | 19 23 17.55 | -27 41 33.2 | – | – | 474 |
| 1986-07-18 11:09:17 | A | 03 13 21.04 | +13 04 39.3 | – | – | 675 |
| 1986-07-18 11:35:41 | A | 03 13 22.65 | +13 04 48.9 | – | – | 675 |
| 1986-07-19 11:12:49 | A | 03 14 54.49 | +13 13 04.3 | – | – | 675 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-05-28 09:50:00 | 163427 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 09:58:00 | 161625 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 10:25:00 | 155476 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 10:32:00 | 153863 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 10:40:00 | 152014 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 10:48:00 | 150158 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 10:55:00 | 148527 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 11:04:00 | 146427 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-28 11:14:00 | 144080 | 6 | Hz | 8495 | -14 | -14 |
| 1986-05-30 12:35:00 | -314665 | 30 | Hz | 8495 | -14 | -14 |