IAA Minor Planet Database| Epoch (TDB) | 2018-12-13 (JD 2458465.5) |
|---|---|
| Eccentricity (e) | 0.6587599271 ± 8.05e-08 |
| Semi-major axis (a) | 3.0927078166 AU ± 7.29e-07 |
| Inclination (i) | 11.74759053° ± 1.30e-06 |
| Long. of Asc. Node (Ω) | 82.15763079° ± 1.25e-06 |
| Arg. of Perihelion (ω) | 356.34114043° ± 3.43e-06 |
| Mean Anomaly (M) | 0.01246267° ± 5.05e-07 |
| Mean Motion (n) | 0.1812190870°/day ± 6.41e-08 |
| Perihelion dist (q) | 1.05535584 AU ± 3.52e-07 |
| Aphelion dist (Q) | 5.13005979 AU ± 1.23e-06 |
| Orbital Period | 5.43886574 yr ± 1.92e-06 |
| Diameter | 1.200 km |
|---|
| NGA Model | g(r) |
|---|
| Interval 1 | 2013-10-01 — 2024-01-01 |
|---|---|
| A1 | 4.31056827e-09 AU/d² ± 2.80e-11 |
| A2 | -8.70290587e-10 AU/d² ± 2.45e-11 |
| A3 | 9.54480087e-10 AU/d² ± 1.84e-11 |
| dt | -9.883452 d ± 4.12e-01 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-08 |
| RMS Residual | 0.496″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.070583 AU |
| Observations Used | 5202 |
| Radar Obs Used | 5 |
| Oppositions | 8 |
| Arc Total | 2013-2023 |
| First Observation Used | 2013-10-30 |
| Last Observation Used | 2023-12-10 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-18 17:51:12 | C | 04 22 38.09 | +30 18 46.3 | – | q | K81 |
| 2018-12-18 17:51:58 | C | 04 22 38.42 | +30 18 53.2 | – | q | K81 |
| 2018-12-18 17:52:43 | C | 04 22 38.76 | +30 18 59.8 | – | q | K81 |
| 2018-12-18 17:53:28 | C | 04 22 39.05 | +30 19 06.7 | – | q | K81 |
| 2018-12-18 17:54:14 | C | 04 22 39.37 | +30 19 13.2 | – | q | K81 |
| 2018-12-18 17:54:59 | C | 04 22 39.70 | +30 19 20.1 | – | q | K81 |
| 2018-12-18 17:55:44 | C | 04 22 40.01 | +30 19 26.8 | – | q | K81 |
| 2018-12-18 17:56:30 | C | 04 22 40.33 | +30 19 33.6 | – | q | K81 |
| 2018-12-18 17:57:14 | C | 04 22 40.64 | +30 19 40.6 | – | q | K81 |
| 2018-12-18 17:57:59 | C | 04 22 40.95 | +30 19 47.2 | – | q | K81 |
| 2018-12-18 18:01:56 | C | 04 22 42.60 | +30 20 22.8 | – | q | K81 |
| 2018-12-18 18:02:43 | C | 04 22 42.90 | +30 20 29.6 | – | q | K81 |
| 2018-12-18 18:03:28 | C | 04 22 43.22 | +30 20 36.4 | – | q | K81 |
| 2018-12-18 18:04:13 | C | 04 22 43.54 | +30 20 43.1 | – | q | K81 |
| 2018-12-18 18:04:58 | C | 04 22 43.86 | +30 20 50.0 | – | q | K81 |
| 2018-12-18 18:05:43 | C | 04 22 44.18 | +30 20 56.9 | – | q | K81 |
| 2018-12-18 18:06:28 | C | 04 22 44.48 | +30 21 03.5 | – | q | K81 |
| 2018-12-18 18:07:13 | C | 04 22 44.79 | +30 21 10.4 | – | q | K81 |
| 2018-12-18 18:07:58 | C | 04 22 45.11 | +30 21 17.1 | – | q | K81 |
| 2018-12-18 18:08:43 | C | 04 22 45.44 | +30 21 23.7 | – | q | K81 |
| 2018-12-18 18:10:03 | C | 04 22 45.99 | +30 21 35.9 | – | q | K81 |
| 2018-12-18 18:10:49 | C | 04 22 46.32 | +30 21 42.7 | – | q | K81 |
| 2018-12-18 18:11:34 | C | 04 22 46.61 | +30 21 49.3 | – | q | K81 |
| 2018-12-18 18:12:19 | C | 04 22 46.94 | +30 21 56.3 | – | q | K81 |
| 2018-12-18 18:13:05 | C | 04 22 47.25 | +30 22 03.0 | – | q | K81 |
| 2018-12-18 18:13:50 | C | 04 22 47.57 | +30 22 09.8 | – | q | K81 |
| 2018-12-18 18:14:35 | C | 04 22 47.87 | +30 22 16.4 | – | q | K81 |
| 2018-12-18 18:15:21 | C | 04 22 48.20 | +30 22 23.5 | – | q | K81 |
| 2018-12-18 18:16:05 | C | 04 22 48.50 | +30 22 30.0 | – | q | K81 |
| 2018-12-18 18:16:50 | C | 04 22 48.83 | +30 22 37.0 | – | q | K81 |
| 2018-12-18 18:18:12 | C | 04 22 49.37 | +30 22 48.8 | – | q | K81 |
| 2018-12-18 18:18:57 | C | 04 22 49.68 | +30 22 55.7 | – | q | K81 |
| 2018-12-18 18:19:41 | C | 04 22 50.01 | +30 23 02.5 | – | q | K81 |
| 2018-12-18 18:20:27 | C | 04 22 50.31 | +30 23 09.3 | – | q | K81 |
| 2018-12-18 18:21:12 | C | 04 22 50.60 | +30 23 16.1 | – | q | K81 |
| 2018-12-18 18:21:57 | C | 04 22 50.93 | +30 23 23.0 | – | q | K81 |
| 2018-12-18 18:22:43 | C | 04 22 51.24 | +30 23 29.6 | – | q | K81 |
| 2018-12-18 18:23:29 | C | 04 22 51.59 | +30 23 36.4 | – | q | K81 |
| 2018-12-18 18:24:14 | C | 04 22 51.89 | +30 23 43.0 | – | q | K81 |
| 2018-12-18 18:24:59 | C | 04 22 52.21 | +30 23 50.3 | – | q | K81 |
| 2018-12-18 18:26:45 | C | 04 22 52.89 | +30 24 05.4 | – | q | K81 |
| 2018-12-18 18:27:31 | C | 04 22 53.23 | +30 24 12.1 | – | q | K81 |
| 2018-12-18 18:28:16 | C | 04 22 53.59 | +30 24 19.3 | – | q | K81 |
| 2018-12-18 18:29:00 | C | 04 22 53.88 | +30 24 26.3 | – | q | K81 |
| 2018-12-18 18:29:45 | C | 04 22 54.21 | +30 24 33.1 | – | q | K81 |
| 2018-12-18 18:30:04 | C | 04 22 54.12 | +30 24 20.8 | – | q | K97 |
| 2018-12-18 18:30:31 | C | 04 22 54.51 | +30 24 39.8 | – | q | K81 |
| 2018-12-18 18:31:16 | C | 04 22 54.83 | +30 24 46.6 | – | q | K81 |
| 2018-12-18 18:32:02 | C | 04 22 55.14 | +30 24 53.3 | – | q | K81 |
| 2018-12-18 18:32:03 | C | 04 22 54.94 | +30 24 38.7 | – | q | K97 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2018-12-11 02:45:00 | 83825887.52 | 4 | us | 2380 | -1 | -1 |
| 2018-12-13 01:35:00 | 44727.9096 | 0.3 | Hz | 2380 | -1 | -1 |
| 2018-12-13 02:55:00 | 79946279.85 | 1 | us | 2380 | -1 | -1 |
| 2018-12-14 03:16:00 | 78605118.75 | 1 | us | 2380 | -1 | -1 |
| 2018-12-15 02:57:00 | 77732687.34 | 1 | us | 2380 | -1 | -1 |