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 |
|---|---|---|---|---|---|---|
| 2018-12-04 18:34:56 | C | 02 46 48.97 | -13 26 53.1 | – | V | L09 |
| 2018-12-04 18:36:23 | C | 02 46 49.18 | -13 26 46.2 | – | V | L09 |
| 2018-12-04 18:37:46 | C | 02 46 49.38 | -13 26 39.0 | – | V | L09 |
| 2018-12-04 19:00:02 | C | 02 46 53.17 | -13 26 26.3 | – | U | 108 |
| 2018-12-04 19:01:54 | C | 02 46 53.44 | -13 26 17.2 | – | U | 108 |
| 2018-12-04 19:04:22 | C | 02 46 53.82 | -13 26 05.3 | – | U | 108 |
| 2018-12-04 19:27:31 | C | 02 46 58.33 | -13 24 03.8 | – | Q | Z55 |
| 2018-12-04 19:28:24 | C | 02 46 58.47 | -13 23 59.7 | – | Q | Z55 |
| 2018-12-04 19:29:09 | C | 02 46 58.59 | -13 23 56.2 | – | Q | Z55 |
| 2018-12-04 19:29:43 | C | 02 46 58.71 | -13 23 52.8 | – | Q | Z55 |
| 2018-12-04 19:40:17 | C | 02 46 59.79 | -13 23 02.6 | – | Q | K08 |
| 2018-12-04 19:41:51 | C | 02 47 00.02 | -13 22 55.1 | – | Q | K08 |
| 2018-12-04 19:43:22 | C | 02 47 00.24 | -13 22 47.3 | – | Q | K08 |
| 2018-12-04 19:44:09 | C | 02 47 00.37 | -13 22 43.3 | – | Q | K08 |
| 2018-12-04 19:44:55 | C | 02 47 00.50 | -13 22 39.5 | – | Q | K08 |
| 2018-12-04 19:50:22 | C | 02 47 00.56 | -13 22 19.0 | – | q | 160 |
| 2018-12-04 19:56:38 | C | 02 47 02.16 | -13 21 43.8 | – | S | K14 |
| 2018-12-04 19:58:29 | C | 02 47 02.40 | -13 21 34.7 | – | S | K14 |
| 2018-12-04 19:59:07 | C | 02 47 01.87 | -13 21 35.9 | – | q | 160 |
| 2018-12-04 20:00:23 | C | 02 47 02.70 | -13 21 25.5 | – | S | K14 |
| 2018-12-04 20:02:16 | C | 02 47 02.99 | -13 21 16.2 | – | S | K14 |
| 2018-12-04 20:04:07 | C | 02 47 03.26 | -13 21 07.1 | – | S | K14 |
| 2018-12-04 20:06:00 | C | 02 47 03.54 | -13 20 58.1 | – | S | K14 |
| 2018-12-04 20:07:50 | C | 02 47 03.17 | -13 20 53.2 | – | q | 160 |
| 2018-12-04 20:07:53 | C | 02 47 03.81 | -13 20 48.6 | – | S | K14 |
| 2018-12-04 20:09:46 | C | 02 47 04.10 | -13 20 39.7 | – | S | K14 |
| 2018-12-04 20:10:38 | C | 02 47 03.60 | -13 20 39.6 | 12.0 | V | 104 |
| 2018-12-04 20:22:44 | C | 02 47 05.41 | -13 19 39.6 | 12.0 | V | 104 |
| 2018-12-04 20:31:48 | C | 02 47 07.95 | -13 18 53.8 | – | S | I61 |
| 2018-12-04 20:38:00 | C | 02 47 07.70 | -13 18 24.0 | 12.0 | V | 104 |
| 2018-12-04 21:02:08 | C | 02 47 13.64 | -13 16 06.7 | – | U | G40 |
| 2018-12-04 21:06:33 | C | 02 47 14.26 | -13 15 45.4 | – | U | G40 |
| 2018-12-04 21:10:08 | C | 02 47 14.80 | -13 15 27.9 | – | U | G40 |
| 2018-12-04 21:15:08 | C | 02 47 15.55 | -13 15 03.0 | – | U | G40 |
| 2018-12-04 21:21:29 | C | 02 47 16.45 | -13 14 31.7 | – | U | G40 |
| 2018-12-04 22:42:36 | C | 02 47 26.54 | -13 08 03.3 | – | V | 204 |
| 2018-12-04 22:48:25 | C | 02 47 27.39 | -13 07 34.3 | – | V | 204 |
| 2018-12-04 22:53:39 | C | 02 47 29.24 | -13 07 16.5 | – | q | I81 |
| 2018-12-04 22:54:40 | C | 02 47 28.35 | -13 07 02.9 | – | V | 204 |
| 2018-12-04 22:57:59 | C | 02 47 29.93 | -13 06 54.5 | – | q | I81 |
| 2018-12-04 23:00:55 | C | 02 47 29.33 | -13 06 31.5 | – | V | 204 |
| 2018-12-04 23:03:25 | C | 02 47 30.75 | -13 06 28.2 | – | q | I81 |
| 2018-12-04 23:07:09 | C | 02 47 30.28 | -13 06 00.5 | – | V | 204 |
| 2018-12-04 23:17:38 | C | 02 47 30.67 | -13 03 25.2 | – | V | L09 |
| 2018-12-04 23:17:45 | C | 02 47 32.58 | -13 04 59.4 | – | Q | 212 |
| 2018-12-04 23:18:53 | C | 02 47 32.75 | -13 04 53.8 | – | Q | 212 |
| 2018-12-04 23:19:27 | C | 02 47 33.14 | -13 04 58.2 | – | S | I61 |
| 2018-12-04 23:20:00 | C | 02 47 31.06 | -13 03 12.4 | – | V | L09 |
| 2018-12-04 23:20:02 | C | 02 47 32.95 | -13 04 48.7 | – | Q | 212 |
| 2018-12-04 23:21:53 | C | 02 47 31.32 | -13 03 03.3 | – | V | L09 |
| 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 |