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 |
|---|---|---|---|---|---|---|
| 2018-09-22 11:26:12 | C | 01 49 24.00 | -23 41 13.2 | – | q | E89 |
| 2018-09-22 11:26:31 | C | 01 49 23.61 | -23 41 30.4 | – | U | T08 |
| 2018-09-22 11:30:25 | C | 01 49 24.09 | -23 41 17.9 | – | q | E89 |
| 2018-09-22 11:34:36 | C | 01 49 24.19 | -23 41 21.2 | – | q | E89 |
| 2018-09-22 17:21:45 | C | 01 49 31.90 | -23 45 36.4 | – | q | Q62 |
| 2018-09-22 17:43:05 | C | 01 49 32.35 | -23 45 51.8 | – | q | Q62 |
| 2018-09-22 18:04:25 | C | 01 49 32.80 | -23 46 07.0 | – | q | Q62 |
| 2018-09-22 18:25:48 | C | 01 49 33.26 | -23 46 22.2 | – | q | Q62 |
| 2018-09-22 18:43:30 | C | 01 49 33.82 | -23 46 51.0 | – | m | 372 |
| 2018-09-22 18:50:15 | C | 01 49 33.96 | -23 46 55.9 | – | m | 372 |
| 2018-09-23 07:44:34 | C | 01 49 53.834 | -23 56 21.77 | – | V | 688 |
| 2018-09-23 07:47:44 | C | 01 49 53.900 | -23 56 24.44 | – | V | 688 |
| 2018-09-23 07:58:03 | C | 01 49 53.97 | -23 56 31.5 | – | c | H06 |
| 2018-09-23 08:00:37 | C | 01 49 54.06 | -23 56 33.9 | – | c | H06 |
| 2018-09-23 08:03:16 | C | 01 49 54.13 | -23 56 35.9 | – | c | H06 |
| 2018-09-23 08:05:28 | C | 01 49 54.20 | -23 56 36.3 | – | c | H06 |
| 2018-09-23 10:33:22 | C | 01 49 58.04 | -23 58 23.0 | – | t | F65 |
| 2018-09-23 10:34:17 | C | 01 49 58.06 | -23 58 23.7 | – | t | F65 |
| 2018-09-23 10:44:45 | C | 01 49 58.27 | -23 58 31.5 | – | t | F65 |
| 2018-09-23 10:45:41 | C | 01 49 58.29 | -23 58 32.2 | – | t | F65 |
| 2018-09-23 10:46:37 | C | 01 49 58.31 | -23 58 33.0 | – | t | F65 |
| 2018-09-24 08:10:02 | C | 01 50 28.698 | -24 14 17.65 | – | V | 688 |
| 2018-09-24 08:13:12 | C | 01 50 28.760 | -24 14 20.20 | – | V | 688 |
| 2018-09-24 08:16:21 | C | 01 50 28.821 | -24 14 22.39 | – | V | 688 |
| 2018-09-24 11:17:47 | C | 01 50 33.09 | -24 16 33.5 | – | t | F65 |
| 2018-09-24 11:18:43 | C | 01 50 33.10 | -24 16 34.2 | – | t | F65 |
| 2018-09-24 11:19:39 | C | 01 50 33.12 | -24 16 34.9 | – | t | F65 |
| 2018-09-25 02:00:47 | C | 01 50 53.42 | -24 27 26.5 | – | U | G40 |
| 2018-09-25 02:05:13 | C | 01 50 53.51 | -24 27 29.6 | – | U | G40 |
| 2018-09-25 02:10:25 | C | 01 50 53.60 | -24 27 33.5 | – | U | G40 |
| 2018-09-27 00:08:09 | C | 01 51 54.14 | -25 01 42.9 | – | q | C10 |
| 2018-09-27 00:31:13 | C | 01 51 54.52 | -25 01 59.6 | – | q | C10 |
| 2018-09-27 00:32:18 | C | 01 51 54.32 | -25 01 59.8 | – | q | C10 |
| 2018-09-27 00:56:25 | C | 01 51 54.98 | -25 02 18.8 | – | q | C10 |
| 2018-09-27 11:47:15 | C | 01 52 09.42 | -25 10 03.5 | – | t | E10 |
| 2018-09-27 11:48:10 | C | 01 52 09.44 | -25 10 04.0 | – | t | E10 |
| 2018-09-27 11:49:06 | C | 01 52 09.45 | -25 10 04.8 | – | t | E10 |
| 2018-09-27 15:24:59 | C | 01 52 13.19 | -25 13 04.5 | – | q | Q21 |
| 2018-09-27 15:32:44 | C | 01 52 13.35 | -25 13 11.6 | – | q | Q21 |
| 2018-09-27 15:48:15 | C | 01 52 13.63 | -25 13 22.1 | – | q | Q21 |
| 2018-09-28 06:32:08 | C | 01 52 31.22 | -25 24 08.2 | – | q | W96 |
| 2018-09-28 07:15:02 | C | 01 52 31.83 | -25 24 40.0 | – | q | W96 |
| 2018-09-28 07:55:58 | C | 01 52 32.50 | -25 25 10.1 | – | q | W96 |
| 2018-09-28 08:46:02 | C | 01 52 34.92 | -25 25 39.9 | – | q | E89 |
| 2018-09-28 08:50:23 | C | 01 52 35.09 | -25 25 42.3 | – | q | E89 |
| 2018-09-28 08:54:35 | C | 01 52 35.15 | -25 25 46.0 | – | q | E89 |
| 2018-09-28 09:03:28 | C | 01 52 35.18 | -25 25 53.1 | – | q | E89 |
| 2018-09-28 09:07:39 | C | 01 52 35.23 | -25 25 54.2 | – | q | E89 |
| 2018-09-28 09:16:48 | C | 01 52 35.65 | -25 26 04.1 | – | q | E89 |
| 2018-09-28 11:48:36 | C | 01 52 38.60 | -25 28 00.1 | – | t | E10 |
| 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 |