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 |
|---|---|---|---|---|---|---|
| 2018-12-01 10:21:30 | C | 02 34 55.79 | -19 10 35.3 | – | V | T05 |
| 2018-12-01 10:23:54 | C | 02 35 00.30 | -19 09 21.2 | – | V | Q69 |
| 2018-12-01 10:28:06 | C | 02 35 00.78 | -19 09 05.7 | – | V | Q69 |
| 2018-12-01 10:32:38 | C | 02 35 01.29 | -19 08 49.1 | – | V | Q69 |
| 2018-12-01 10:36:17 | C | 02 35 01.63 | -19 08 35.6 | – | u | 423 |
| 2018-12-01 10:36:52 | C | 02 34 57.49 | -19 09 38.1 | – | V | T05 |
| 2018-12-01 10:37:39 | C | 02 35 01.86 | -19 08 31.1 | – | V | Q69 |
| 2018-12-01 10:41:51 | C | 02 35 02.32 | -19 08 15.8 | – | V | Q69 |
| 2018-12-01 10:46:04 | C | 02 35 02.78 | -19 08 00.4 | – | V | Q69 |
| 2018-12-01 10:50:16 | C | 02 35 03.25 | -19 07 45.0 | – | V | Q69 |
| 2018-12-01 10:54:21 | C | 02 34 59.50 | -19 08 32.7 | – | V | T05 |
| 2018-12-01 10:54:28 | C | 02 35 03.73 | -19 07 29.9 | – | V | Q69 |
| 2018-12-01 11:02:52 | C | 02 35 04.68 | -19 06 58.6 | – | V | Q69 |
| 2018-12-01 11:07:04 | C | 02 35 05.14 | -19 06 43.2 | – | V | Q69 |
| 2018-12-01 11:09:04 | C | 02 35 01.16 | -19 07 37.7 | – | V | T05 |
| 2018-12-01 11:11:16 | C | 02 35 05.60 | -19 06 28.0 | – | V | Q69 |
| 2018-12-01 11:15:29 | C | 02 35 06.05 | -19 06 12.2 | – | V | Q69 |
| 2018-12-01 11:15:58 | C | 02 35 06.08 | -19 06 11.4 | – | q | Q68 |
| 2018-12-01 11:19:41 | C | 02 35 06.53 | -19 05 56.7 | – | V | Q69 |
| 2018-12-01 11:28:05 | C | 02 35 07.48 | -19 05 25.9 | – | V | Q69 |
| 2018-12-01 11:32:18 | C | 02 35 07.93 | -19 05 10.7 | – | V | Q69 |
| 2018-12-01 11:36:30 | C | 02 35 08.40 | -19 04 55.3 | – | V | Q69 |
| 2018-12-01 11:38:28 | C | 02 35 08.64 | -19 04 49.1 | – | q | Q67 |
| 2018-12-01 11:39:27 | C | 02 35 08.61 | -19 04 45.2 | – | u | 423 |
| 2018-12-01 11:40:42 | C | 02 35 08.87 | -19 04 39.6 | – | V | Q69 |
| 2018-12-01 11:44:54 | C | 02 35 09.33 | -19 04 24.0 | – | V | Q69 |
| 2018-12-01 11:52:45 | C | 02 35 10.15 | -19 03 56.9 | – | q | Q68 |
| 2018-12-01 12:32:25 | C | 02 35 14.57 | -19 01 30.1 | – | q | Q68 |
| 2018-12-01 14:11:20 | C | 02 35 25.79 | -18 55 20.4 | – | q | Q67 |
| 2018-12-01 19:58:17 | C | 02 36 15.70 | -18 35 01.9 | – | q | A77 |
| 2018-12-01 20:19:35 | C | 02 36 18.25 | -18 33 41.8 | – | q | A77 |
| 2018-12-01 20:58:04 | C | 02 36 22.75 | -18 31 15.8 | – | q | A77 |
| 2018-12-01 22:14:27 | C | 02 36 33.39 | -18 26 13.3 | – | q | G40 |
| 2018-12-01 22:15:48 | C | 02 36 33.51 | -18 26 08.2 | – | q | G40 |
| 2018-12-01 22:17:06 | C | 02 36 33.66 | -18 26 03.5 | – | q | G40 |
| 2018-12-01 22:24:10 | C | 02 36 34.52 | -18 25 36.4 | – | q | G40 |
| 2018-12-01 22:25:30 | C | 02 36 34.64 | -18 25 31.4 | – | q | G40 |
| 2018-12-01 22:26:49 | C | 02 36 34.77 | -18 25 26.3 | – | q | G40 |
| 2018-12-02 00:00:12 | C | 02 36 44.41 | -18 19 33.6 | – | Q | 213 |
| 2018-12-02 00:00:53 | C | 02 36 44.46 | -18 19 32.7 | – | Q | 213 |
| 2018-12-02 00:08:26 | C | 02 36 45.37 | -18 19 02.5 | – | Q | 213 |
| 2018-12-02 00:13:07 | C | 02 36 46.91 | -18 18 37.7 | – | Q | J24 |
| 2018-12-02 00:16:17 | C | 02 36 47.30 | -18 18 25.3 | – | Q | J24 |
| 2018-12-02 00:18:49 | C | 02 36 47.50 | -18 18 15.7 | – | Q | J24 |
| 2018-12-02 00:44:51 | C | 02 36 54.78 | -18 15 32.2 | – | Q | G39 |
| 2018-12-02 00:47:38 | C | 02 36 55.26 | -18 15 11.8 | – | V | W79 |
| 2018-12-02 00:48:03 | C | 02 36 55.14 | -18 15 20.2 | – | Q | G39 |
| 2018-12-02 00:49:24 | C | 02 36 55.44 | -18 15 05.5 | – | V | W79 |
| 2018-12-02 00:50:54 | C | 02 36 55.64 | -18 14 59.4 | – | V | W79 |
| 2018-12-02 00:51:14 | C | 02 36 55.51 | -18 15 07.9 | – | Q | G39 |
| 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 |