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 19:15:04 | C | 04 23 12.98 | +30 31 18.9 | – | q | K81 |
| 2018-12-18 19:15:48 | C | 04 23 13.27 | +30 31 25.8 | – | q | K81 |
| 2018-12-18 19:16:34 | C | 04 23 13.59 | +30 31 32.5 | – | q | K81 |
| 2018-12-18 19:17:19 | C | 04 23 13.91 | +30 31 39.1 | – | q | K81 |
| 2018-12-18 19:18:04 | C | 04 23 14.20 | +30 31 45.9 | – | q | K81 |
| 2018-12-18 19:18:50 | C | 04 23 14.53 | +30 31 52.7 | – | q | K81 |
| 2018-12-18 19:19:36 | C | 04 23 14.82 | +30 31 59.3 | – | q | K81 |
| 2018-12-18 19:20:21 | C | 04 23 15.15 | +30 32 05.9 | – | q | K81 |
| 2018-12-18 19:21:06 | C | 04 23 15.47 | +30 32 12.9 | – | q | K81 |
| 2018-12-18 19:26:21 | C | 04 23 17.62 | +30 32 59.6 | – | q | K81 |
| 2018-12-18 19:27:07 | C | 04 23 17.92 | +30 33 06.6 | – | q | K81 |
| 2018-12-18 19:27:52 | C | 04 23 18.25 | +30 33 13.2 | – | q | K81 |
| 2018-12-18 19:28:37 | C | 04 23 18.57 | +30 33 19.9 | – | q | K81 |
| 2018-12-18 19:29:22 | C | 04 23 18.84 | +30 33 26.8 | – | q | K81 |
| 2018-12-18 19:30:07 | C | 04 23 19.18 | +30 33 33.5 | – | q | K81 |
| 2018-12-18 19:30:52 | C | 04 23 19.50 | +30 33 40.0 | – | q | K81 |
| 2018-12-18 19:31:37 | C | 04 23 19.80 | +30 33 47.1 | – | q | K81 |
| 2018-12-18 19:32:23 | C | 04 23 20.11 | +30 33 53.6 | – | q | K81 |
| 2018-12-18 19:33:09 | C | 04 23 20.42 | +30 34 00.4 | – | q | K81 |
| 2018-12-18 19:39:20 | C | 04 23 22.96 | +30 34 55.7 | – | q | K81 |
| 2018-12-18 19:40:05 | C | 04 23 23.28 | +30 35 02.3 | – | q | K81 |
| 2018-12-18 19:40:50 | C | 04 23 23.58 | +30 35 09.1 | – | q | K81 |
| 2018-12-18 19:41:36 | C | 04 23 23.86 | +30 35 16.0 | – | q | K81 |
| 2018-12-18 19:42:22 | C | 04 23 24.21 | +30 35 22.5 | – | q | K81 |
| 2018-12-18 19:43:07 | C | 04 23 24.50 | +30 35 29.2 | – | q | K81 |
| 2018-12-18 19:43:52 | C | 04 23 24.82 | +30 35 36.0 | – | q | K81 |
| 2018-12-18 19:44:36 | C | 04 23 25.15 | +30 35 42.7 | – | q | K81 |
| 2018-12-18 19:45:22 | C | 04 23 25.44 | +30 35 49.4 | – | q | K81 |
| 2018-12-18 19:46:07 | C | 04 23 25.74 | +30 35 56.4 | – | q | K81 |
| 2018-12-18 19:47:28 | C | 04 23 26.30 | +30 36 08.3 | – | q | K81 |
| 2018-12-18 19:47:53 | C | 04 23 25.97 | +30 35 54.1 | – | S | C43 |
| 2018-12-18 19:48:13 | C | 04 23 26.63 | +30 36 14.9 | – | q | K81 |
| 2018-12-18 19:48:59 | C | 04 23 26.94 | +30 36 21.7 | – | q | K81 |
| 2018-12-18 19:49:45 | C | 04 23 27.24 | +30 36 28.3 | – | q | K81 |
| 2018-12-18 19:50:30 | C | 04 23 27.55 | +30 36 35.0 | – | q | K81 |
| 2018-12-18 19:51:15 | C | 04 23 27.86 | +30 36 41.8 | – | q | K81 |
| 2018-12-18 19:52:00 | C | 04 23 28.18 | +30 36 48.5 | – | q | K81 |
| 2018-12-18 19:52:45 | C | 04 23 28.50 | +30 36 55.0 | – | q | K81 |
| 2018-12-18 19:53:30 | C | 04 23 28.79 | +30 37 02.0 | – | q | K81 |
| 2018-12-18 19:54:15 | C | 04 23 29.11 | +30 37 08.6 | – | q | K81 |
| 2018-12-18 19:55:37 | C | 04 23 29.65 | +30 37 20.5 | – | q | K81 |
| 2018-12-18 19:56:21 | C | 04 23 29.97 | +30 37 27.3 | – | q | K81 |
| 2018-12-18 19:57:06 | C | 04 23 30.27 | +30 37 34.1 | – | q | K81 |
| 2018-12-18 19:57:52 | C | 04 23 30.59 | +30 37 40.8 | – | q | K81 |
| 2018-12-18 19:58:37 | C | 04 23 30.91 | +30 37 47.7 | – | q | K81 |
| 2018-12-18 20:00:53 | C | 04 23 31.80 | +30 38 07.6 | – | q | K81 |
| 2018-12-18 20:01:38 | C | 04 23 32.13 | +30 38 14.3 | – | q | K81 |
| 2018-12-18 20:02:24 | C | 04 23 32.44 | +30 38 21.1 | – | q | K81 |
| 2018-12-18 20:03:45 | C | 04 23 33.00 | +30 38 33.1 | – | q | K81 |
| 2018-12-18 20:04:30 | C | 04 23 33.30 | +30 38 40.0 | – | q | 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 |