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 |
|---|---|---|---|---|---|---|
| 2018-12-07 12:13:40 | C | 02 58 52.82 | -07 24 06.1 | – | q | D95 |
| 2018-12-07 19:26:18 | C | 03 00 23.15 | -06 38 54.9 | – | q | K73 |
| 2018-12-07 19:32:33 | C | 03 00 24.35 | -06 38 15.2 | – | q | K73 |
| 2018-12-07 20:44:09 | C | 03 00 39.03 | -06 30 37.1 | – | Q | C86 |
| 2018-12-07 20:45:56 | C | 03 00 39.39 | -06 30 25.3 | – | Q | C86 |
| 2018-12-07 20:47:15 | C | 03 00 39.60 | -06 30 17.4 | – | Q | C86 |
| 2018-12-07 21:00:00 | C | 03 00 42.07 | -06 28 54.9 | – | Q | 213 |
| 2018-12-07 21:03:04 | C | 03 00 43.25 | -06 28 36.3 | – | Q | J01 |
| 2018-12-07 21:04:19 | C | 03 00 42.83 | -06 28 37.2 | – | q | K02 |
| 2018-12-07 21:07:58 | C | 03 00 43.52 | -06 28 15.1 | – | q | K02 |
| 2018-12-07 21:09:44 | C | 03 00 44.51 | -06 27 54.1 | – | Q | J01 |
| 2018-12-07 21:12:53 | C | 03 00 44.47 | -06 27 43.7 | – | q | K02 |
| 2018-12-07 21:26:53 | C | 03 00 47.79 | -06 26 03.4 | – | Q | J01 |
| 2018-12-07 21:38:42 | C | 03 00 49.36 | -06 24 48.7 | – | Q | 213 |
| 2018-12-07 21:53:42 | C | 03 00 52.11 | -06 23 19.8 | – | Q | B96 |
| 2018-12-07 21:53:56 | B | 03 00 52.32 | -06 23 09.3 | – | Z | D28 |
| 2018-12-07 21:56:15 | B | 03 00 52.72 | -06 22 55.1 | – | Z | D28 |
| 2018-12-07 21:56:27 | C | 03 00 52.64 | -06 23 02.4 | – | Q | B96 |
| 2018-12-07 21:57:56 | B | 03 00 53.04 | -06 22 44.1 | – | Z | D28 |
| 2018-12-07 21:59:05 | B | 03 00 53.25 | -06 22 37.1 | – | Z | D28 |
| 2018-12-07 21:59:12 | C | 03 00 53.16 | -06 22 45.9 | – | Q | B96 |
| 2018-12-07 22:00:15 | B | 03 00 53.48 | -06 22 29.4 | – | Z | D28 |
| 2018-12-07 22:01:26 | B | 03 00 53.72 | -06 22 21.6 | – | Z | D28 |
| 2018-12-07 22:01:58 | C | 03 00 53.69 | -06 22 26.5 | – | Q | B96 |
| 2018-12-07 22:02:37 | B | 03 00 53.94 | -06 22 14.1 | – | Z | D28 |
| 2018-12-07 22:03:27 | C | 03 00 54.35 | -06 22 11.1 | – | U | 958 |
| 2018-12-07 22:03:48 | B | 03 00 54.15 | -06 22 07.4 | – | Z | D28 |
| 2018-12-07 22:04:42 | C | 03 00 54.22 | -06 22 09.4 | – | Q | B96 |
| 2018-12-07 22:04:58 | B | 03 00 54.38 | -06 21 59.2 | – | Z | D28 |
| 2018-12-07 22:06:08 | B | 03 00 54.61 | -06 21 52.2 | – | Z | D28 |
| 2018-12-07 22:07:19 | B | 03 00 54.80 | -06 21 44.6 | – | Z | D28 |
| 2018-12-07 22:07:27 | C | 03 00 54.77 | -06 21 51.7 | – | Q | B96 |
| 2018-12-07 22:08:29 | B | 03 00 55.05 | -06 21 36.9 | – | Z | D28 |
| 2018-12-07 22:09:39 | B | 03 00 55.27 | -06 21 29.4 | – | Z | D28 |
| 2018-12-07 22:10:12 | C | 03 00 55.30 | -06 21 34.9 | – | Q | B96 |
| 2018-12-07 22:10:50 | B | 03 00 55.50 | -06 21 20.9 | – | Z | D28 |
| 2018-12-07 22:11:59 | B | 03 00 55.72 | -06 21 14.1 | – | Z | D28 |
| 2018-12-07 22:13:08 | B | 03 00 55.93 | -06 21 06.9 | – | Z | D28 |
| 2018-12-07 22:13:40 | C | 03 00 55.96 | -06 21 12.6 | – | Q | B96 |
| 2018-12-07 22:14:17 | B | 03 00 56.14 | -06 20 59.1 | – | Z | D28 |
| 2018-12-07 22:15:27 | B | 03 00 56.36 | -06 20 52.1 | – | Z | D28 |
| 2018-12-07 22:16:34 | B | 03 00 56.58 | -06 20 44.6 | – | Z | D28 |
| 2018-12-07 22:17:05 | C | 03 00 56.63 | -06 20 51.1 | – | Q | B96 |
| 2018-12-07 22:17:44 | B | 03 00 56.80 | -06 20 37.3 | – | Z | D28 |
| 2018-12-07 22:18:56 | B | 03 00 57.01 | -06 20 30.0 | – | Z | D28 |
| 2018-12-07 22:20:03 | B | 03 00 57.25 | -06 20 22.9 | – | Z | D28 |
| 2018-12-07 22:21:13 | C | 03 00 57.45 | -06 20 24.2 | – | Q | B96 |
| 2018-12-07 22:21:14 | B | 03 00 57.48 | -06 20 14.6 | – | Z | D28 |
| 2018-12-07 22:23:17 | C | 03 00 58.09 | -06 20 04.4 | – | U | 958 |
| 2018-12-07 22:33:23 | C | 03 01 00.10 | -06 19 07.4 | – | V | Z80 |
| 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 |