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 |
|---|---|---|---|---|---|---|
| 2018-09-07 14:35:51 | C | 01 38 19.93 | -19 42 11.7 | – | V | Q38 |
| 2018-09-07 18:04:11 | C | 01 38 26.89 | -19 44 17.5 | – | t | E10 |
| 2018-09-07 18:05:27 | C | 01 38 26.94 | -19 44 18.2 | – | t | E10 |
| 2018-09-07 18:06:42 | C | 01 38 26.98 | -19 44 19.0 | – | t | E10 |
| 2018-09-08 03:21:16 | C | 01 38 47.29 | -19 50 07.7 | – | q | A77 |
| 2018-09-08 03:28:44 | C | 01 38 47.49 | -19 50 11.3 | – | q | A77 |
| 2018-09-08 03:36:12 | C | 01 38 47.74 | -19 50 16.2 | – | q | A77 |
| 2018-09-08 05:39:09 | C | 01 38 52.800 | -19 51 16.81 | – | V | W87 |
| 2018-09-08 06:04:26 | C | 01 38 53.648 | -19 51 32.30 | – | V | W87 |
| 2018-09-08 06:34:39 | C | 01 38 54.636 | -19 51 50.86 | – | V | W87 |
| 2018-09-08 07:04:51 | C | 01 38 55.623 | -19 52 09.01 | – | V | W87 |
| 2018-09-08 07:34:27 | C | 01 38 56.594 | -19 52 27.02 | – | V | W87 |
| 2018-09-08 08:04:35 | C | 01 38 57.581 | -19 52 45.15 | – | V | W87 |
| 2018-09-08 08:35:09 | C | 01 38 58.575 | -19 53 03.60 | – | V | W87 |
| 2018-09-08 08:51:55 | C | 01 38 59.00 | -19 53 15.3 | – | q | W96 |
| 2018-09-08 09:06:22 | C | 01 38 59.618 | -19 53 22.44 | – | V | W87 |
| 2018-09-08 09:45:49 | C | 01 39 00.84 | -19 53 47.7 | – | q | W96 |
| 2018-09-08 11:46:03 | C | 01 39 05.96 | -19 55 10.3 | – | U | T05 |
| 2018-09-08 12:01:51 | C | 01 39 06.49 | -19 55 19.7 | – | U | T05 |
| 2018-09-08 12:05:49 | C | 01 39 06.59 | -19 55 22.2 | – | U | T05 |
| 2018-09-08 12:18:19 | C | 01 39 06.98 | -19 55 29.8 | – | U | T05 |
| 2018-09-08 12:37:06 | C | 01 39 07.645 | -19 55 41.21 | – | V | T12 |
| 2018-09-08 12:37:59 | C | 01 39 07.675 | -19 55 41.75 | – | V | T12 |
| 2018-09-08 12:38:39 | C | 01 39 07.697 | -19 55 42.10 | – | V | T12 |
| 2018-09-08 16:39:09 | C | 01 39 16.26 | -19 57 58.0 | – | t | E10 |
| 2018-09-08 16:40:24 | C | 01 39 16.32 | -19 57 58.8 | – | t | E10 |
| 2018-09-08 16:41:39 | C | 01 39 16.33 | -19 57 59.4 | – | t | E10 |
| 2018-09-08 16:46:56 | C | 01 39 16.49 | -19 58 02.5 | – | q | Q62 |
| 2018-09-08 16:56:43 | C | 01 39 16.83 | -19 58 08.8 | – | q | Q62 |
| 2018-09-08 19:11:12 | C | 01 39 21.64 | -19 59 30.5 | – | q | 323 |
| 2018-09-08 20:35:26 | C | 01 39 24.39 | -20 00 21.9 | – | q | 323 |
| 2018-09-09 02:14:16 | C | 01 39 36.80 | -20 04 05.1 | – | q | K97 |
| 2018-09-09 02:16:29 | C | 01 39 36.84 | -20 04 06.8 | – | q | K97 |
| 2018-09-09 02:18:43 | C | 01 39 36.97 | -20 04 07.7 | – | q | K97 |
| 2018-09-09 02:50:04 | C | 01 39 37.90 | -20 04 26.8 | – | q | K97 |
| 2018-09-09 05:04:51 | C | 01 39 43.345 | -20 05 35.27 | – | V | W85 |
| 2018-09-09 08:05:31 | C | 01 39 49.160 | -20 07 27.36 | – | V | W87 |
| 2018-09-09 08:35:02 | C | 01 39 50.106 | -20 07 45.45 | – | V | W85 |
| 2018-09-09 09:05:15 | C | 01 39 51.072 | -20 08 03.78 | – | V | W85 |
| 2018-09-09 10:46:28 | C | 01 39 55.47 | -20 09 16.8 | – | t | F65 |
| 2018-09-09 10:47:44 | C | 01 39 55.51 | -20 09 17.5 | – | t | F65 |
| 2018-09-09 10:48:59 | C | 01 39 55.55 | -20 09 18.3 | – | t | F65 |
| 2018-09-09 12:51:04 | C | 01 39 59.441 | -20 10 34.49 | – | V | T12 |
| 2018-09-09 12:51:55 | C | 01 39 59.466 | -20 10 35.03 | – | V | T12 |
| 2018-09-10 00:14:10 | C | 01 40 23.69 | -20 17 43.1 | – | q | C10 |
| 2018-09-10 00:45:57 | C | 01 40 24.72 | -20 18 02.8 | – | q | C10 |
| 2018-09-10 01:23:51 | C | 01 40 25.97 | -20 18 26.0 | – | q | C10 |
| 2018-09-10 02:11:32 | C | 01 40 27.51 | -20 18 56.0 | – | q | A77 |
| 2018-09-10 02:20:22 | C | 01 40 27.74 | -20 19 01.8 | – | q | A77 |
| 2018-09-10 02:29:11 | C | 01 40 28.05 | -20 19 07.2 | – | q | A77 |
| 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 |