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 |
|---|---|---|---|---|---|---|
| 2018-09-16 13:53:21 | C | 01 45 30.62 | -22 01 02.1 | – | q | E23 |
| 2018-09-16 13:57:08 | C | 01 45 29.91 | -22 01 17.5 | – | U | T05 |
| 2018-09-16 13:58:21 | C | 01 45 30.76 | -22 01 04.0 | – | q | E23 |
| 2018-09-16 14:03:21 | C | 01 45 30.93 | -22 01 08.7 | – | q | E23 |
| 2018-09-16 14:03:46 | C | 01 45 30.09 | -22 01 22.1 | – | U | T05 |
| 2018-09-16 14:08:20 | C | 01 45 31.01 | -22 01 10.9 | – | q | E23 |
| 2018-09-16 14:18:31 | C | 01 45 30.47 | -22 01 32.1 | – | U | T05 |
| 2018-09-16 14:55:06 | C | 01 45 32.27 | -22 01 44.8 | – | q | E23 |
| 2018-09-16 15:02:36 | C | 01 45 32.43 | -22 01 49.9 | – | q | E23 |
| 2018-09-16 15:07:36 | C | 01 45 32.65 | -22 01 53.7 | – | q | E23 |
| 2018-09-16 16:15:29 | C | 01 45 34.51 | -22 02 55.1 | – | m | 349 |
| 2018-09-16 16:25:58 | C | 01 45 34.79 | -22 03 02.4 | – | m | 349 |
| 2018-09-17 02:32:33 | C | 01 45 52.55 | -22 10 02.2 | – | q | A77 |
| 2018-09-17 02:37:28 | C | 01 45 52.66 | -22 10 04.9 | – | q | A77 |
| 2018-09-17 02:44:23 | C | 01 45 52.89 | -22 10 09.2 | – | q | A77 |
| 2018-09-17 02:50:08 | C | 01 45 53.05 | -22 10 13.3 | – | q | A77 |
| 2018-09-17 10:48:25 | C | 01 46 07.66 | -22 15 41.2 | – | t | F65 |
| 2018-09-17 10:49:41 | C | 01 46 07.70 | -22 15 42.4 | – | t | F65 |
| 2018-09-17 11:03:56 | C | 01 46 08.05 | -22 15 52.3 | – | t | F65 |
| 2018-09-17 11:05:12 | C | 01 46 08.08 | -22 15 53.2 | – | t | F65 |
| 2018-09-17 11:06:27 | C | 01 46 08.12 | -22 15 54.0 | – | t | F65 |
| 2018-09-17 14:21:13 | C | 01 46 13.88 | -22 18 11.6 | – | q | D95 |
| 2018-09-17 14:25:25 | C | 01 46 13.99 | -22 18 14.6 | – | q | D95 |
| 2018-09-17 14:33:50 | C | 01 46 14.18 | -22 18 20.4 | – | q | D95 |
| 2018-09-17 18:08:00 | C | 01 46 19.52 | -22 20 33.3 | – | q | Q68 |
| 2018-09-17 18:17:28 | C | 01 46 19.76 | -22 20 39.8 | – | q | Q68 |
| 2018-09-18 00:27:00 | C | 01 46 31.67 | -22 25 11.4 | – | q | J22 |
| 2018-09-18 00:30:47 | C | 01 46 31.21 | -22 25 17.8 | – | q | K97 |
| 2018-09-18 00:32:55 | C | 01 46 31.80 | -22 25 15.8 | – | q | J22 |
| 2018-09-18 00:38:33 | C | 01 46 31.82 | -22 25 19.7 | – | q | J22 |
| 2018-09-18 00:44:04 | C | 01 46 31.53 | -22 25 27.1 | – | q | K97 |
| 2018-09-18 01:01:48 | C | 01 46 32.01 | -22 25 39.3 | – | q | K97 |
| 2018-09-18 01:21:44 | C | 01 46 32.50 | -22 25 53.3 | – | q | K97 |
| 2018-09-18 01:46:03 | C | 01 46 33.13 | -22 26 10.4 | – | U | K74 |
| 2018-09-18 01:50:24 | C | 01 46 33.31 | -22 26 12.9 | – | q | A77 |
| 2018-09-18 01:56:10 | C | 01 46 33.47 | -22 26 17.2 | – | q | A77 |
| 2018-09-18 01:57:30 | C | 01 46 33.41 | -22 26 18.2 | – | U | K74 |
| 2018-09-18 01:58:09 | C | 01 46 33.49 | -22 26 18.1 | – | q | A77 |
| 2018-09-18 02:01:56 | C | 01 46 33.58 | -22 26 21.0 | – | q | A77 |
| 2018-09-18 02:07:54 | C | 01 46 33.78 | -22 26 25.3 | – | q | A77 |
| 2018-09-18 02:08:27 | C | 01 46 33.75 | -22 26 25.3 | – | q | A77 |
| 2018-09-18 02:10:43 | C | 01 46 33.72 | -22 26 27.7 | – | U | K74 |
| 2018-09-18 02:18:37 | C | 01 46 33.94 | -22 26 31.9 | – | q | A77 |
| 2018-09-18 12:37:19 | C | 01 46 52.47 | -22 33 28.6 | – | t | E10 |
| 2018-09-18 12:38:34 | C | 01 46 52.50 | -22 33 29.5 | – | t | E10 |
| 2018-09-18 12:39:49 | C | 01 46 52.53 | -22 33 30.5 | – | t | E10 |
| 2018-09-18 13:02:47 | C | 01 46 52.20 | -22 33 59.9 | – | U | T08 |
| 2018-09-18 13:20:07 | C | 01 46 52.62 | -22 34 12.1 | – | U | T08 |
| 2018-09-18 13:34:44 | C | 01 46 52.96 | -22 34 21.4 | – | U | T08 |
| 2018-09-18 13:35:17 | C | 01 46 53.89 | -22 34 09.1 | – | q | Q68 |
| 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 |