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 |
|---|---|---|---|---|---|---|
| 2018-12-09 19:00:27 | C | 03 11 03.60 | -01 12 46.4 | – | q | K73 |
| 2018-12-09 19:12:31 | C | 03 11 07.27 | -01 11 17.8 | – | Q | A06 |
| 2018-12-09 19:13:17 | C | 03 11 06.85 | -01 11 11.7 | – | q | 160 |
| 2018-12-09 19:23:04 | C | 03 11 09.03 | -01 09 59.7 | – | q | 160 |
| 2018-12-09 19:32:51 | C | 03 11 11.18 | -01 08 47.2 | – | q | 160 |
| 2018-12-09 19:37:33 | C | 03 11 11.82 | -01 08 13.0 | – | q | K73 |
| 2018-12-09 19:39:40 | C | 03 11 13.30 | -01 07 58.0 | – | Q | A06 |
| 2018-12-09 20:07:02 | C | 03 11 19.38 | -01 04 36.3 | – | Q | A06 |
| 2018-12-09 20:31:11 | C | 03 11 24.74 | -01 01 46.0 | – | q | 970 |
| 2018-12-09 20:42:56 | C | 03 11 27.39 | -01 00 18.9 | – | q | 970 |
| 2018-12-09 21:27:35 | C | 03 11 37.40 | -00 54 48.9 | – | q | 970 |
| 2018-12-09 21:33:09 | n | 03 11 38.77 | -00 54 09.8 | – | q | Z92 |
| 2018-12-09 21:35:47 | C | 03 11 38.45 | -00 53 39.2 | – | V | K63 |
| 2018-12-09 21:47:51 | C | 03 11 41.11 | -00 52 09.6 | – | V | K63 |
| 2018-12-09 21:50:20 | C | 03 11 42.54 | -00 52 00.2 | – | V | Z80 |
| 2018-12-09 21:50:31 | n | 03 11 42.70 | -00 52 00.8 | – | q | Z92 |
| 2018-12-09 21:52:45 | C | 03 11 43.14 | -00 51 42.1 | – | V | Z80 |
| 2018-12-09 21:56:29 | C | 03 11 43.92 | -00 51 14.4 | – | V | Z80 |
| 2018-12-09 21:57:35 | C | 03 11 43.28 | -00 50 57.4 | – | V | K63 |
| 2018-12-09 21:57:44 | C | 03 11 44.28 | -00 51 04.9 | – | V | Z80 |
| 2018-12-09 22:00:14 | C | 03 11 44.77 | -00 50 46.3 | – | V | Z80 |
| 2018-12-09 22:02:44 | C | 03 11 45.33 | -00 50 28.0 | – | V | Z80 |
| 2018-12-09 22:05:15 | C | 03 11 45.90 | -00 50 09.8 | – | V | Z80 |
| 2018-12-09 22:07:45 | C | 03 11 46.49 | -00 49 50.8 | – | V | Z80 |
| 2018-12-09 22:10:25 | C | 03 11 47.08 | -00 49 30.9 | – | V | Z80 |
| 2018-12-09 22:12:55 | C | 03 11 47.62 | -00 49 12.8 | – | V | Z80 |
| 2018-12-09 22:15:33 | n | 03 11 48.34 | -00 48 55.3 | – | q | Z92 |
| 2018-12-09 22:44:41 | C | 03 11 55.09 | -00 45 05.0 | – | Q | J01 |
| 2018-12-09 22:54:12 | C | 03 11 57.24 | -00 43 54.5 | – | Q | J01 |
| 2018-12-09 22:58:59 | C | 03 11 58.32 | -00 43 18.4 | – | Q | J01 |
| 2018-12-09 23:29:05 | C | 03 12 05.49 | -00 39 15.4 | – | Q | Z39 |
| 2018-12-09 23:31:30 | C | 03 12 06.00 | -00 38 57.7 | – | Q | Z39 |
| 2018-12-09 23:33:24 | C | 03 12 06.52 | -00 38 43.0 | – | Q | Z39 |
| 2018-12-09 23:39:30 | C | 03 12 08.056 | -00 37 57.34 | – | V | Z21 |
| 2018-12-09 23:40:08 | C | 03 12 08.199 | -00 37 52.12 | – | V | Z21 |
| 2018-12-09 23:40:46 | C | 03 12 08.336 | -00 37 47.56 | – | V | Z21 |
| 2018-12-10 00:49:08 | C | 03 12 28.70 | -00 27 49.4 | – | Q | G39 |
| 2018-12-10 00:53:07 | C | 03 12 29.57 | -00 27 19.8 | – | Q | G39 |
| 2018-12-10 00:54:26 | C | 03 12 30.93 | -00 28 59.2 | – | t | 750 |
| 2018-12-10 00:55:22 | C | 03 12 30.04 | -00 27 02.9 | – | Q | G39 |
| 2018-12-10 00:57:38 | C | 03 12 30.56 | -00 26 46.1 | – | Q | G39 |
| 2018-12-10 00:59:55 | C | 03 12 31.05 | -00 26 28.7 | – | Q | G39 |
| 2018-12-10 01:01:49 | C | 03 12 32.61 | -00 28 04.4 | – | t | 750 |
| 2018-12-10 01:02:10 | C | 03 12 31.55 | -00 26 11.7 | – | Q | G39 |
| 2018-12-10 02:55:36 | C | 03 12 56.54 | -00 11 59.3 | – | q | W96 |
| 2018-12-10 03:37:11 | C | 03 13 05.92 | -00 06 44.4 | – | q | W96 |
| 2018-12-10 03:44:28 | C | 03 13 07.22 | -00 05 52.0 | – | q | W96 |
| 2018-12-10 03:59:17 | C | 03 13 10.46 | -00 04 00.2 | – | Q | G39 |
| 2018-12-10 04:00:59 | C | 03 13 10.85 | -00 03 47.5 | – | Q | G39 |
| 2018-12-10 04:03:50 | C | 03 13 11.49 | -00 03 25.5 | – | 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 |