IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5847926253 ± 7.18e-09 |
| Semi-major axis (a) | 2.8137367896 AU ± 2.72e-09 |
| Inclination (i) | 4.31447227° ± 1.53e-06 |
| Long. of Asc. Node (Ω) | 64.47833583° ± 2.13e-05 |
| Arg. of Perihelion (ω) | 127.46608007° ± 2.14e-05 |
| Mean Anomaly (M) | 138.35738287° ± 1.70e-06 |
| Mean Motion (n) | 0.2088272035°/day ± 3.03e-10 |
| Perihelion dist (q) | 1.16828427 AU ± 2.02e-08 |
| Aphelion dist (Q) | 4.45918931 AU ± 2.07e-08 |
| Orbital Period | 4.71981747 yr ± 6.86e-09 |
| H (abs. magnitude) | 15.71 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.248″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.179159 AU |
| Observations Used | 1282 |
| Radar Obs Used | 2 |
| Oppositions | 7 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-07-17 |
| Last Observation Used | 2025-09-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1977-07-17 16:08:38 | A | 22 02 22.60 | -18 31 27.2 | – | – | 413 |
| 1977-07-17 17:18:38 | A | 22 02 19.91 | -18 31 47.0 | – | – | 413 |
| 1986-02-05 10:43:44 | A | 09 58 27.09 | +27 38 51.4 | – | – | 675 |
| 1986-02-07 08:44:14 | A | 09 59 12.34 | +28 03 24.4 | – | – | 675 |
| 1986-02-16 12:49:20 | A | 10 02 42.91 | +29 59 46.8 | 14.5 | – | 883 |
| 1986-02-16 13:46:47 | A | 10 02 43.45 | +30 00 18.8 | – | – | 883 |
| 1986-02-17 11:57:00 | A | 10 03 07.11 | +30 11 29.4 | 14.5 | – | 883 |
| 1986-02-17 12:12:19 | A | 10 03 07.41 | +30 11 38.1 | – | – | 883 |
| 1986-02-17 15:48:45 | A | 10 03 09.67 | +30 13 27.0 | – | – | 883 |
| 1986-02-17 16:28:20 | A | 10 03 10.16 | +30 13 46.2 | – | – | 883 |
| 1986-02-19 15:49:47 | A | 10 04 02.86 | +30 36 54.2 | 14.5 | – | 883 |
| 1986-02-19 16:28:07 | A | 10 04 03.20 | +30 37 09.8 | – | – | 883 |
| 1986-02-20 17:34:08 | A | 10 04 32.52 | +30 48 56.1 | 14.5 | – | 883 |
| 1986-02-20 17:53:28 | A | 10 04 32.70 | +30 49 04.5 | – | – | 883 |
| 1986-02-27 14:32:28 | A | 10 08 34.46 | +31 56 22.0 | 14.5 | – | 883 |
| 1986-02-27 15:52:37 | A | 10 08 36.24 | +31 56 49.3 | – | – | 883 |
| 1986-02-28 12:17:59 | A | 10 09 14.81 | +32 03 36.5 | 14.0 | – | 376 |
| 1986-02-28 12:45:00 | A | 10 09 15.45 | +32 03 46.1 | – | – | 376 |
| 1986-02-28 14:11:29 | A | 10 09 17.27 | +32 04 14.2 | 14.5 | – | 883 |
| 1986-02-28 15:04:26 | A | 10 09 18.49 | +32 04 31.4 | – | – | 883 |
| 1986-02-28 19:36:29 | A | 10 09 25.50 | +32 05 49.7 | – | – | 372 |
| 1986-02-28 19:46:30 | A | 10 09 25.85 | +32 05 52.5 | – | – | 372 |
| 1986-02-28 19:56:29 | A | 10 09 26.01 | +32 05 53.0 | – | – | 372 |
| 1986-03-02 12:37:31 | A | 10 10 49.09 | +32 18 03.4 | 14.5 | – | 883 |
| 1986-03-02 13:25:45 | A | 10 10 50.39 | +32 18 16.5 | – | – | 883 |
| 1986-03-02 13:49:29 | A | 10 10 51.00 | +32 18 23.7 | – | – | 887 |
| 1986-03-02 13:59:59 | A | 10 10 51.20 | +32 18 26.6 | – | – | 887 |
| 1986-03-02 14:28:00 | A | 10 10 51.87 | +32 18 34.2 | – | – | 887 |
| 1986-03-02 14:37:00 | A | 10 10 52.22 | +32 18 37.6 | – | – | 887 |
| 1986-03-03 10:54:29 | A | 10 11 37.12 | +32 23 49.0 | – | – | 398 |
| 1986-03-03 11:52:29 | A | 10 11 38.84 | +32 24 05.0 | – | – | 398 |
| 1986-03-03 12:52:30 | A | 10 11 40.67 | +32 24 23.1 | – | – | 398 |
| 1986-03-05 14:59:17 | A | 10 13 36.07 | +32 35 18.5 | 14.5 | – | 883 |
| 1986-03-05 16:19:37 | A | 10 13 38.73 | +32 35 28.7 | – | – | 883 |
| 1986-03-06 04:39:54 | A | 10 14 12.01 | +32 37 42.4 | – | – | 688 |
| 1986-03-06 05:20:43 | A | 10 14 13.31 | +32 37 50.2 | – | – | 688 |
| 1986-03-07 12:15:00 | A | 10 15 35.38 | +32 42 23.5 | – | – | 398 |
| 1986-03-07 13:56:59 | A | 10 15 39.01 | +32 42 35.9 | – | – | 398 |
| 1986-03-07 15:38:36 | A | 10 15 42.85 | +32 42 47.7 | – | – | 883 |
| 1986-03-07 16:27:26 | A | 10 15 44.68 | +32 42 52.4 | – | – | 883 |
| 1986-03-12 12:26:00 | A | 10 21 53.31 | +32 46 58.1 | – | – | 398 |
| 1986-03-12 13:43:59 | A | 10 21 57.15 | +32 46 53.0 | – | – | 398 |
| 1986-03-12 13:52:00 | A | 10 21 57.62 | +32 46 52.0 | 14.0 | – | 887 |
| 1986-03-12 14:00:29 | A | 10 21 58.02 | +32 46 51.8 | – | – | 887 |
| 1986-03-12 14:10:31 | A | 10 21 58.56 | +32 46 50.7 | – | – | 887 |
| 1986-03-12 14:22:30 | A | 10 21 59.16 | +32 46 49.9 | – | – | 887 |
| 1986-03-12 15:10:49 | A | 10 22 01.5 | +32 46 49 | – | – | 883 |
| 1986-03-12 15:36:19 | A | 10 22 02.7 | +32 46 46 | – | – | 883 |
| 1986-03-15 16:41:11 | A | 10 26 46.26 | +32 37 28.5 | – | – | 883 |
| 1986-03-15 17:13:21 | A | 10 26 48.26 | +32 37 21.5 | – | – | 883 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-04-19 02:00:00 | -20592.8 | 1 | Hz | 2380 | -1 | -1 |
| 1986-04-19.083333 | -2059280 | 100 | Hz | 2380 | 251 | 251 |
| 1986-04-21 02:56:00 | 209263398 | 8 | us | 2380 | -1 | -1 |
| 1986-04-21.122222 | 20926339800 | 8000 | us | 2380 | 251 | 251 |