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 |
|---|---|---|---|---|---|---|
| 2018-12-19 21:03:29 | C | 04 34 43.32 | +34 13 39.7 | – | q | K81 |
| 2018-12-19 21:04:14 | C | 04 34 43.63 | +34 13 46.1 | – | q | K81 |
| 2018-12-19 21:05:00 | C | 04 34 43.99 | +34 13 52.6 | – | q | K81 |
| 2018-12-19 21:05:43 | C | 04 34 48.04 | +34 14 10.9 | – | V | J45 |
| 2018-12-19 21:05:45 | C | 04 34 44.30 | +34 13 58.8 | – | q | K81 |
| 2018-12-19 21:06:31 | C | 04 34 44.59 | +34 14 04.8 | – | q | K81 |
| 2018-12-19 21:07:16 | C | 04 34 44.93 | +34 14 11.3 | – | q | K81 |
| 2018-12-19 21:08:01 | C | 04 34 45.25 | +34 14 17.8 | – | q | K81 |
| 2018-12-19 21:08:47 | C | 04 34 45.60 | +34 14 23.7 | – | q | K81 |
| 2018-12-19 21:10:14 | C | 04 34 46.23 | +34 14 36.0 | – | q | K81 |
| 2018-12-19 21:17:03 | C | 04 34 49.13 | +34 15 33.3 | – | t | K81 |
| 2018-12-19 21:17:49 | C | 04 34 49.47 | +34 15 39.7 | – | t | K81 |
| 2018-12-19 21:18:35 | C | 04 34 49.79 | +34 15 46.1 | – | t | K81 |
| 2018-12-19 21:19:20 | C | 04 34 50.11 | +34 15 52.2 | – | t | K81 |
| 2018-12-19 21:20:05 | C | 04 34 50.44 | +34 15 58.6 | – | t | K81 |
| 2018-12-19 21:20:50 | C | 04 34 50.75 | +34 16 05.0 | – | t | K81 |
| 2018-12-19 21:21:35 | C | 04 34 51.08 | +34 16 11.1 | – | t | K81 |
| 2018-12-19 21:22:20 | C | 04 34 51.42 | +34 16 17.4 | – | t | K81 |
| 2018-12-19 21:23:04 | C | 04 34 51.72 | +34 16 23.9 | – | t | K81 |
| 2018-12-19 21:23:49 | C | 04 34 52.05 | +34 16 29.9 | – | t | K81 |
| 2018-12-19 21:25:18 | C | 04 34 52.69 | +34 16 42.4 | – | t | K81 |
| 2018-12-19 21:26:03 | C | 04 34 53.00 | +34 16 48.6 | – | t | K81 |
| 2018-12-19 21:26:48 | C | 04 34 53.33 | +34 16 55.1 | – | t | K81 |
| 2018-12-19 21:27:33 | C | 04 34 53.64 | +34 17 01.3 | – | t | K81 |
| 2018-12-19 21:28:18 | C | 04 34 53.94 | +34 17 07.5 | – | t | K81 |
| 2018-12-19 21:29:04 | C | 04 34 54.28 | +34 17 13.9 | – | t | K81 |
| 2018-12-19 21:29:49 | C | 04 34 54.61 | +34 17 20.2 | – | t | K81 |
| 2018-12-19 21:30:34 | C | 04 34 54.97 | +34 17 26.6 | – | t | K81 |
| 2018-12-19 21:31:20 | C | 04 34 55.29 | +34 17 32.9 | – | t | K81 |
| 2018-12-19 21:32:04 | C | 04 34 55.61 | +34 17 39.2 | – | t | K81 |
| 2018-12-19 21:34:05 | C | 04 34 56.48 | +34 17 56.1 | – | t | K81 |
| 2018-12-19 21:34:50 | C | 04 34 56.77 | +34 18 02.0 | – | t | K81 |
| 2018-12-19 21:35:35 | C | 04 34 57.12 | +34 18 08.9 | – | t | K81 |
| 2018-12-19 21:36:20 | C | 04 34 57.42 | +34 18 14.7 | – | t | K81 |
| 2018-12-19 21:37:05 | C | 04 34 57.75 | +34 18 21.3 | – | t | K81 |
| 2018-12-19 21:37:50 | C | 04 34 58.08 | +34 18 27.5 | – | t | K81 |
| 2018-12-19 21:38:37 | C | 04 34 58.43 | +34 18 34.0 | – | t | K81 |
| 2018-12-19 21:39:22 | C | 04 34 58.75 | +34 18 40.0 | – | t | K81 |
| 2018-12-19 21:39:59 | C | 04 35 03.05 | +34 19 04.0 | – | V | J45 |
| 2018-12-19 21:40:07 | C | 04 34 59.04 | +34 18 46.0 | – | t | K81 |
| 2018-12-19 21:40:52 | C | 04 34 59.40 | +34 18 53.1 | – | t | K81 |
| 2018-12-19 21:42:21 | C | 04 35 00.05 | +34 19 05.0 | – | t | K81 |
| 2018-12-19 21:43:05 | C | 04 35 00.35 | +34 19 11.4 | – | t | K81 |
| 2018-12-19 21:43:50 | C | 04 35 00.65 | +34 19 17.6 | – | t | K81 |
| 2018-12-19 21:44:35 | C | 04 35 01.00 | +34 19 23.7 | – | t | K81 |
| 2018-12-19 21:45:20 | C | 04 35 01.31 | +34 19 30.0 | – | t | K81 |
| 2018-12-19 21:49:31 | C | 04 35 03.13 | +34 20 04.8 | – | t | K81 |
| 2018-12-19 21:50:17 | C | 04 35 03.44 | +34 20 11.2 | – | t | K81 |
| 2018-12-19 21:51:02 | C | 04 35 03.77 | +34 20 17.5 | – | t | K81 |
| 2018-12-19 21:51:46 | C | 04 35 04.09 | +34 20 23.8 | – | t | K81 |
| 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 |