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 |
|---|---|---|---|---|---|---|
| 2019-01-23 12:33:33 | C | 09 13 19.12 | +57 13 14.8 | – | V | T08 |
| 2019-01-23 12:41:31 | C | 09 13 19.65 | +57 13 09.6 | – | V | T08 |
| 2019-01-23 17:01:21 | C | 09 13 44.49 | +57 09 52.9 | – | u | 152 |
| 2019-01-23 17:07:54 | C | 09 13 45.01 | +57 09 49.1 | – | u | 152 |
| 2019-01-23 17:18:41 | C | 09 13 45.90 | +57 09 44.2 | – | u | 152 |
| 2019-01-23 18:44:33 | C | 09 13 48.66 | +57 09 06.9 | – | q | D29 |
| 2019-01-23 19:04:54 | C | 09 13 50.01 | +57 08 52.9 | – | q | D29 |
| 2019-01-23 19:25:16 | C | 09 13 51.30 | +57 08 37.4 | – | q | D29 |
| 2019-01-24 10:50:13 | C | 09 15 06.071 | +56 59 15.84 | – | U | F52 |
| 2019-01-24 11:23:56 | C | 09 15 08.044 | +56 58 54.91 | – | U | F52 |
| 2019-01-24 11:40:46 | C | 09 15 08.987 | +56 58 44.35 | – | U | F52 |
| 2019-01-24 18:21:42 | C | 09 15 41.21 | +56 53 57.8 | – | u | 152 |
| 2019-01-24 18:27:36 | C | 09 15 41.76 | +56 53 55.6 | – | u | 152 |
| 2019-01-24 18:48:31 | C | 09 15 43.15 | +56 53 42.7 | – | u | 152 |
| 2019-01-24 19:25:33 | C | 09 15 46.64 | +56 53 19.3 | – | c | 213 |
| 2019-01-24 19:46:02 | C | 09 15 48.20 | +56 53 07.6 | – | c | 213 |
| 2019-01-24 20:26:56 | C | 09 15 50.85 | +56 52 45.2 | – | c | 213 |
| 2019-01-24 21:20:45 | C | 09 15 54.84 | +56 52 13.9 | – | c | Z55 |
| 2019-01-24 21:22:18 | C | 09 15 54.92 | +56 52 13.3 | – | c | Z55 |
| 2019-01-24 21:23:09 | C | 09 15 54.99 | +56 52 12.6 | – | c | Z55 |
| 2019-01-24 21:24:22 | C | 09 15 55.05 | +56 52 12.0 | – | c | Z55 |
| 2019-01-24 23:04:13 | C | 09 16 02.07 | +56 51 16.1 | – | c | J24 |
| 2019-01-24 23:11:30 | C | 09 16 02.52 | +56 51 12.0 | – | c | J24 |
| 2019-01-24 23:18:48 | C | 09 16 02.94 | +56 51 07.7 | – | c | J24 |
| 2019-01-25 01:43:29 | C | 09 16 09.21 | +56 49 24.1 | – | q | 585 |
| 2019-01-25 01:44:32 | C | 09 16 09.26 | +56 49 23.4 | – | q | 585 |
| 2019-01-25 01:45:34 | C | 09 16 09.33 | +56 49 22.7 | – | q | 585 |
| 2019-01-25 01:46:37 | C | 09 16 09.40 | +56 49 21.9 | – | q | 585 |
| 2019-01-25 01:47:39 | C | 09 16 09.47 | +56 49 21.2 | – | q | 585 |
| 2019-01-25 01:48:41 | C | 09 16 09.53 | +56 49 20.4 | – | q | 585 |
| 2019-01-25 01:58:47 | C | 09 16 10.21 | +56 49 13.3 | – | q | 585 |
| 2019-01-25 01:59:50 | C | 09 16 10.22 | +56 49 12.9 | – | q | 585 |
| 2019-01-25 02:00:52 | C | 09 16 10.32 | +56 49 12.5 | – | q | 585 |
| 2019-01-25 02:02:26 | C | 09 16 10.37 | +56 49 10.9 | – | q | 585 |
| 2019-01-25 03:21:36 | C | 09 16 21.23 | +56 48 14.8 | – | q | U76 |
| 2019-01-25 03:23:42 | C | 09 16 21.40 | +56 48 12.6 | – | q | U76 |
| 2019-01-25 03:30:10 | C | 09 16 21.81 | +56 48 09.8 | – | q | U76 |
| 2019-01-25 03:37:23 | C | 09 16 22.33 | +56 48 05.6 | – | q | U76 |
| 2019-01-25 11:58:34 | C | 09 16 53.36 | +56 43 05.0 | – | V | T05 |
| 2019-01-25 12:21:16 | C | 09 16 54.55 | +56 42 49.8 | – | V | T05 |
| 2019-01-25 12:47:16 | C | 09 16 55.95 | +56 42 31.4 | – | V | T05 |
| 2019-01-25 12:57:16 | C | 09 16 56.48 | +56 42 24.5 | – | V | T05 |
| 2019-01-25 21:54:06 | C | 09 17 36.25 | +56 36 17.2 | – | c | J01 |
| 2019-01-25 22:20:40 | C | 09 17 37.81 | +56 36 01.4 | – | c | J01 |
| 2019-01-25 22:27:57 | C | 09 17 37.50 | +56 36 00.0 | – | q | 160 |
| 2019-01-25 22:31:54 | C | 09 17 37.72 | +56 35 57.6 | – | q | 160 |
| 2019-01-25 22:35:50 | C | 09 17 37.88 | +56 35 55.2 | – | q | 160 |
| 2019-01-25 22:52:32 | C | 09 17 39.60 | +56 35 42.3 | – | c | J01 |
| 2019-01-25 23:46:12 | C | 09 17 42.10 | +56 35 04.6 | – | V | Z80 |
| 2019-01-25 23:48:42 | C | 09 17 42.25 | +56 35 03.4 | – | 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 |