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 22:42:38 | C | 03 01 01.82 | -06 17 59.9 | – | U | 958 |
| 2018-12-07 22:56:02 | C | 03 01 04.00 | -06 16 31.4 | – | Q | 213 |
| 2018-12-07 23:08:15 | C | 03 01 06.83 | -06 15 23.3 | – | V | Z80 |
| 2018-12-07 23:24:41 | C | 03 01 10.05 | -06 13 37.5 | – | V | Z80 |
| 2018-12-07 23:31:49 | C | 03 01 11.45 | -06 12 51.1 | – | V | Z80 |
| 2018-12-07 23:38:57 | C | 03 01 12.83 | -06 12 05.3 | – | V | Z80 |
| 2018-12-07 23:46:05 | C | 03 01 14.23 | -06 11 19.1 | – | V | Z80 |
| 2018-12-07 23:53:13 | C | 03 01 15.62 | -06 10 33.3 | – | V | Z80 |
| 2018-12-08 00:00:24 | C | 03 01 17.02 | -06 09 46.9 | – | V | Z80 |
| 2018-12-08 00:08:48 | C | 03 01 18.67 | -06 08 52.6 | – | V | Z80 |
| 2018-12-08 00:18:24 | C | 03 01 20.57 | -06 07 50.6 | – | V | Z80 |
| 2018-12-08 00:47:47 | C | 03 01 31.52 | -06 02 53.5 | – | Q | G39 |
| 2018-12-08 00:49:29 | C | 03 01 31.83 | -06 02 42.7 | – | Q | G39 |
| 2018-12-08 00:51:46 | C | 03 01 32.23 | -06 02 28.3 | – | Q | G39 |
| 2018-12-08 00:54:37 | C | 03 01 32.77 | -06 02 10.4 | – | Q | G39 |
| 2018-12-08 00:58:01 | C | 03 01 33.43 | -06 01 47.7 | – | Q | G39 |
| 2018-12-08 01:00:52 | C | 03 01 33.96 | -06 01 29.6 | – | Q | G39 |
| 2018-12-08 04:02:35 | C | 03 02 08.08 | -05 41 47.5 | – | Q | G39 |
| 2018-12-08 04:05:59 | C | 03 02 08.73 | -05 41 25.4 | – | Q | G39 |
| 2018-12-08 04:08:56 | C | 03 02 09.29 | -05 41 05.5 | – | Q | G39 |
| 2018-12-08 04:11:47 | C | 03 02 09.86 | -05 40 47.0 | – | Q | G39 |
| 2018-12-08 04:14:38 | C | 03 02 10.37 | -05 40 28.8 | – | Q | G39 |
| 2018-12-08 04:17:28 | C | 03 02 10.91 | -05 40 09.9 | – | Q | G39 |
| 2018-12-08 04:20:19 | C | 03 02 11.48 | -05 39 51.0 | – | Q | G39 |
| 2018-12-08 07:29:31 | C | 03 02 56.161 | -05 20 17.07 | – | V | T12 |
| 2018-12-08 07:30:06 | C | 03 02 56.271 | -05 20 13.28 | – | V | T12 |
| 2018-12-08 09:05:48 | C | 03 03 14.61 | -05 09 38.2 | – | V | T08 |
| 2018-12-08 09:06:18 | C | 03 03 14.78 | -05 09 37.8 | – | V | T04 |
| 2018-12-08 09:08:32 | C | 03 03 15.28 | -05 09 20.1 | – | V | T04 |
| 2018-12-08 09:10:45 | C | 03 03 15.61 | -05 09 06.0 | – | V | T04 |
| 2018-12-08 09:17:39 | C | 03 03 16.88 | -05 08 19.4 | – | V | T08 |
| 2018-12-08 09:29:32 | C | 03 03 19.16 | -05 07 00.3 | – | V | T08 |
| 2018-12-08 09:41:27 | C | 03 03 21.45 | -05 05 40.8 | – | V | T08 |
| 2018-12-08 10:56:18 | C | 03 03 41.25 | -04 55 56.7 | – | q | Q68 |
| 2018-12-08 11:28:05 | C | 03 03 47.39 | -04 52 23.9 | – | q | Q68 |
| 2018-12-08 12:38:14 | C | 03 04 01.24 | -04 44 32.2 | – | q | Q68 |
| 2018-12-08 12:47:32 | C | 03 04 03.09 | -04 43 29.3 | – | q | Q68 |
| 2018-12-08 13:12:42 | C | 03 04 08.96 | -04 42 31.0 | – | m | 349 |
| 2018-12-08 13:16:08 | C | 03 04 09.65 | -04 42 07.7 | – | m | 349 |
| 2018-12-08 13:19:37 | C | 03 04 10.34 | -04 41 44.2 | – | m | 349 |
| 2018-12-08 13:29:19 | C | 03 04 11.28 | -04 38 48.3 | – | q | Q68 |
| 2018-12-08 13:36:02 | C | 03 04 12.70 | -04 38 02.1 | – | q | Q68 |
| 2018-12-08 20:34:00 | C | 03 05 49.42 | -03 52 33.8 | – | Q | 213 |
| 2018-12-08 20:45:28 | C | 03 05 51.73 | -03 51 14.7 | – | Q | 213 |
| 2018-12-08 20:59:58 | C | 03 05 53.91 | -03 49 40.6 | – | V | K51 |
| 2018-12-08 21:03:10 | C | 03 05 55.36 | -03 49 13.3 | – | Q | 213 |
| 2018-12-08 21:05:30 | C | 03 05 55.25 | -03 48 55.0 | – | V | B53 |
| 2018-12-08 21:10:01 | C | 03 05 56.23 | -03 48 31.0 | – | V | K38 |
| 2018-12-08 21:10:15 | C | 03 05 56.02 | -03 48 30.2 | – | V | K51 |
| 2018-12-08 21:10:41 | C | 03 05 56.21 | -03 48 20.4 | – | V | B53 |
| 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 |