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 |
|---|---|---|---|---|---|---|
| 2019-01-14 23:46:04 | C | 07 05 32.37 | +29 40 25.4 | – | q | 160 |
| 2019-01-17 13:36:05 | C | 07 01 39.39 | +29 57 46.0 | – | q | D29 |
| 2019-01-17 13:54:38 | C | 07 01 38.16 | +29 57 51.1 | – | q | D29 |
| 2019-01-17 14:13:11 | C | 07 01 36.92 | +29 57 56.2 | – | q | D29 |
| 2019-01-18 08:55:51 | C | 07 00 25.75 | +30 03 02.2 | – | V | T08 |
| 2019-01-18 09:07:24 | C | 07 00 24.95 | +30 03 05.4 | – | V | T08 |
| 2019-01-18 09:21:11 | C | 07 00 24.03 | +30 03 09.0 | – | V | T08 |
| 2019-01-18 09:22:30 | C | 07 00 23.95 | +30 03 09.2 | – | V | T08 |
| 2019-01-22 11:04:09 | C | 06 54 13.13 | +30 27 56.0 | – | V | T08 |
| 2019-01-22 11:17:54 | C | 06 54 12.22 | +30 27 58.8 | – | V | T08 |
| 2019-01-22 11:32:14 | C | 06 54 11.28 | +30 28 02.2 | – | V | T08 |
| 2019-01-23 16:42:06 | C | 06 52 22.26 | +30 34 49.2 | – | q | D29 |
| 2019-01-23 17:02:28 | C | 06 52 20.92 | +30 34 53.8 | – | q | D29 |
| 2019-01-23 17:22:50 | C | 06 52 19.61 | +30 34 58.3 | – | q | D29 |
| 2019-01-24 04:22:37 | C | 06 51 39.67 | +30 37 28.5 | – | – | I41 |
| 2019-01-24 05:02:57 | C | 06 51 37.05 | +30 37 37.9 | – | – | I41 |
| 2019-01-24 06:07:37 | C | 06 51 32.84 | +30 37 52.9 | – | – | I41 |
| 2019-01-24 06:14:11 | C | 06 51 32.41 | +30 37 54.4 | – | – | I41 |
| 2019-01-24 09:25:43 | C | 06 51 20.48 | +30 38 40.1 | – | V | T05 |
| 2019-01-24 09:38:42 | C | 06 51 19.64 | +30 38 42.9 | – | V | T05 |
| 2019-01-24 10:05:12 | C | 06 51 17.90 | +30 38 48.5 | – | V | T05 |
| 2019-01-24 10:05:52 | C | 06 51 17.85 | +30 38 48.7 | – | V | T05 |
| 2019-01-26 23:31:56 | C | 06 47 34.31 | +30 51 49.0 | – | q | 160 |
| 2019-01-26 23:34:47 | C | 06 47 34.13 | +30 51 49.5 | – | q | 160 |
| 2019-01-26 23:37:37 | C | 06 47 33.95 | +30 51 50.0 | – | q | 160 |
| 2019-01-27 04:45:59 | C | 06 47 16.27 | +30 52 54.6 | – | – | I41 |
| 2019-01-27 04:45:59 | C | 06 47 16.27 | +30 52 54.6 | – | U | I41 |
| 2019-01-27 05:41:09 | C | 06 47 12.81 | +30 53 05.9 | – | – | I41 |
| 2019-01-27 05:41:09 | C | 06 47 12.81 | +30 53 05.9 | – | U | I41 |
| 2019-01-27 05:58:54 | C | 06 47 11.69 | +30 53 09.5 | – | – | I41 |
| 2019-01-27 05:58:54 | C | 06 47 11.69 | +30 53 09.5 | – | U | I41 |
| 2019-01-27 06:28:49 | C | 06 47 09.82 | +30 53 15.4 | – | – | I41 |
| 2019-01-27 06:28:49 | C | 06 47 09.82 | +30 53 15.4 | – | U | I41 |
| 2019-02-04 21:58:21 | C | 06 36 07.13 | +31 26 58.7 | – | q | 160 |
| 2019-02-04 22:01:22 | C | 06 36 06.97 | +31 26 59.3 | – | q | 160 |
| 2019-02-04 22:04:16 | C | 06 36 06.84 | +31 26 59.4 | – | q | 160 |
| 2019-02-05 09:16:53 | C | 06 35 36.28 | +31 28 27.8 | – | V | T05 |
| 2019-02-05 09:29:58 | C | 06 35 35.64 | +31 28 29.3 | – | V | T05 |
| 2019-02-05 09:57:55 | C | 06 35 34.29 | +31 28 32.4 | – | V | T05 |
| 2019-02-05 09:58:45 | C | 06 35 34.65 | +31 28 42.9 | – | q | E89 |
| 2019-02-05 10:01:13 | C | 06 35 34.13 | +31 28 32.7 | – | V | T05 |
| 2019-02-05 10:13:21 | C | 06 35 33.96 | +31 28 44.8 | – | q | E89 |
| 2019-02-05 10:30:31 | C | 06 35 33.15 | +31 28 46.5 | – | q | E89 |
| 2019-02-05 21:19:13 | C | 06 35 04.52 | +31 29 49.6 | – | q | 160 |
| 2019-02-05 21:22:01 | C | 06 35 04.37 | +31 29 50.2 | – | q | 160 |
| 2019-02-05 21:24:56 | C | 06 35 04.24 | +31 29 50.6 | – | q | 160 |
| 2019-02-06 21:47:04 | C | 06 34 01.84 | +31 32 36.6 | – | q | 160 |
| 2019-02-06 21:50:02 | C | 06 34 01.69 | +31 32 36.7 | – | q | 160 |
| 2019-02-06 21:53:01 | C | 06 34 01.56 | +31 32 37.1 | – | q | 160 |
| 2019-02-06 23:13:14 | C | 06 33 58.14 | +31 32 46.1 | – | d | Z35 |
| 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 |