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 |
|---|---|---|---|---|---|---|
| 2018-12-05 00:10:41 | C | 02 47 41.16 | -13 00 25.1 | – | V | J45 |
| 2018-12-05 00:22:28 | C | 02 47 42.98 | -12 59 25.3 | – | V | J45 |
| 2018-12-05 00:46:27 | C | 02 47 51.13 | -12 56 14.0 | – | Q | G39 |
| 2018-12-05 00:49:39 | C | 02 47 51.62 | -12 55 57.4 | – | Q | G39 |
| 2018-12-05 00:53:55 | C | 02 47 52.26 | -12 55 36.0 | – | Q | G39 |
| 2018-12-05 00:58:12 | C | 02 47 52.86 | -12 55 15.0 | – | Q | G39 |
| 2018-12-05 04:18:06 | C | 02 48 22.40 | -12 38 19.0 | – | Q | G39 |
| 2018-12-05 04:22:28 | C | 02 48 23.07 | -12 37 56.8 | – | Q | G39 |
| 2018-12-05 04:26:45 | C | 02 48 23.72 | -12 37 34.7 | – | Q | G39 |
| 2018-12-05 04:31:03 | C | 02 48 24.35 | -12 37 12.8 | – | Q | G39 |
| 2018-12-05 04:48:16 | C | 02 48 27.44 | -12 35 33.9 | – | V | W79 |
| 2018-12-05 04:49:34 | C | 02 48 27.62 | -12 35 27.5 | – | V | W79 |
| 2018-12-05 04:50:51 | C | 02 48 27.84 | -12 35 20.7 | – | V | W79 |
| 2018-12-05 12:56:45 | C | 02 49 54.46 | -11 54 53.8 | – | q | D95 |
| 2018-12-05 13:08:50 | C | 02 49 56.34 | -11 53 50.1 | – | q | D95 |
| 2018-12-05 13:09:36 | C | 02 49 56.25 | -11 52 04.0 | – | V | Q38 |
| 2018-12-05 13:13:08 | C | 02 49 56.80 | -11 51 45.7 | – | V | Q38 |
| 2018-12-05 13:13:49 | C | 02 49 57.12 | -11 53 23.8 | – | q | D95 |
| 2018-12-05 13:17:18 | C | 02 49 57.41 | -11 51 23.3 | – | V | Q38 |
| 2018-12-05 13:20:48 | C | 02 49 58.01 | -11 51 04.9 | – | V | Q38 |
| 2018-12-05 17:19:27 | C | 02 50 45.03 | -11 31 38.7 | – | q | K73 |
| 2018-12-05 17:25:36 | C | 02 50 46.05 | -11 31 05.5 | – | q | K73 |
| 2018-12-05 18:36:13 | C | 02 50 57.67 | -11 23 09.2 | – | V | L09 |
| 2018-12-05 18:38:38 | C | 02 50 58.04 | -11 22 57.2 | – | V | L09 |
| 2018-12-05 18:40:30 | C | 02 50 58.40 | -11 22 45.3 | – | V | L09 |
| 2018-12-05 18:44:08 | C | 02 50 58.97 | -11 22 25.9 | – | V | L09 |
| 2018-12-05 18:58:07 | C | 02 51 01.19 | -11 22 52.9 | – | q | K73 |
| 2018-12-05 19:03:54 | C | 02 51 02.17 | -11 22 22.8 | – | q | K73 |
| 2018-12-05 19:09:40 | C | 02 51 03.10 | -11 21 51.2 | – | q | K73 |
| 2018-12-05 19:15:27 | C | 02 51 04.02 | -11 21 20.4 | – | q | K73 |
| 2018-12-05 19:33:29 | C | 02 51 06.16 | -11 19 51.7 | – | u | 152 |
| 2018-12-05 19:43:26 | C | 02 51 07.65 | -11 18 59.1 | – | u | 152 |
| 2018-12-05 20:01:11 | C | 02 51 10.62 | -11 17 22.5 | – | u | 152 |
| 2018-12-05 20:19:09 | C | 02 51 14.64 | -11 15 38.7 | – | q | 160 |
| 2018-12-05 20:21:52 | C | 02 51 15.11 | -11 15 23.4 | – | q | 160 |
| 2018-12-05 20:33:26 | C | 02 51 16.06 | -11 14 23.2 | – | t | L04 |
| 2018-12-05 20:35:09 | C | 02 51 17.92 | -11 14 08.2 | – | Q | 213 |
| 2018-12-05 20:38:34 | C | 02 51 17.37 | -11 13 53.2 | – | q | K73 |
| 2018-12-05 20:42:29 | C | 02 51 19.16 | -11 13 28.2 | – | Q | 213 |
| 2018-12-05 20:46:13 | C | 02 51 18.13 | -11 13 13.9 | – | t | L04 |
| 2018-12-05 21:10:29 | C | 02 51 23.69 | -11 10 57.1 | – | Q | 213 |
| 2018-12-06 01:16:45 | C | 02 52 09.456 | -10 46 53.62 | – | V | W87 |
| 2018-12-06 01:17:52 | C | 02 52 09.645 | -10 46 47.43 | – | V | W87 |
| 2018-12-06 01:18:50 | C | 02 52 09.793 | -10 46 41.92 | – | V | W87 |
| 2018-12-06 01:19:48 | C | 02 52 09.958 | -10 46 36.60 | – | V | W87 |
| 2018-12-06 01:20:45 | C | 02 52 10.111 | -10 46 31.63 | – | V | W87 |
| 2018-12-06 01:21:43 | C | 02 52 10.267 | -10 46 26.05 | – | V | W87 |
| 2018-12-06 02:03:40 | C | 02 52 17.94 | -10 44 07.5 | – | q | W33 |
| 2018-12-06 02:09:42 | C | 02 52 18.95 | -10 43 34.2 | – | q | W33 |
| 2018-12-06 02:15:06 | C | 02 52 19.85 | -10 43 04.3 | – | q | W33 |
| 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 |