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 |
|---|---|---|---|---|---|---|
| 2019-02-10 19:35:34 | C | 09 31 10.09 | +51 53 25.5 | – | V | Z80 |
| 2019-02-10 19:38:04 | C | 09 31 10.15 | +51 53 22.8 | – | V | Z80 |
| 2019-02-10 19:40:34 | C | 09 31 10.21 | +51 53 21.7 | – | V | Z80 |
| 2019-02-10 19:43:03 | C | 09 31 10.26 | +51 53 19.6 | – | V | Z80 |
| 2019-02-10 21:45:13 | C | 09 31 12.32 | +51 51 48.2 | – | c | J01 |
| 2019-02-10 22:11:51 | C | 09 31 12.69 | +51 51 27.7 | – | c | J01 |
| 2019-02-10 22:32:45 | C | 09 31 12.59 | +51 51 08.4 | – | q | K02 |
| 2019-02-10 22:38:32 | C | 09 31 12.99 | +51 51 07.1 | – | c | J01 |
| 2019-02-10 22:41:36 | C | 09 31 12.71 | +51 51 01.3 | – | q | K02 |
| 2019-02-10 22:51:31 | C | 09 31 12.81 | +51 50 53.8 | – | q | K02 |
| 2019-02-11 16:27:29 | C | 09 31 30.97 | +51 36 46.2 | – | m | 372 |
| 2019-02-11 16:34:00 | C | 09 31 31.04 | +51 36 40.9 | – | m | 372 |
| 2019-02-11 18:56:24 | C | 09 31 35.73 | +51 34 31.9 | – | c | B96 |
| 2019-02-11 19:04:17 | C | 09 31 35.89 | +51 34 25.9 | – | q | C23 |
| 2019-02-11 19:05:49 | C | 09 31 35.96 | +51 34 25.2 | – | c | B96 |
| 2019-02-11 19:10:45 | C | 09 31 35.99 | +51 34 20.9 | – | q | C23 |
| 2019-02-11 19:16:08 | C | 09 31 36.07 | +51 34 16.9 | – | q | C23 |
| 2019-02-11 19:17:44 | C | 09 31 36.09 | +51 34 15.9 | – | c | B96 |
| 2019-02-11 19:29:30 | C | 09 31 36.30 | +51 34 06.8 | – | c | B96 |
| 2019-02-11 20:17:30 | C | 09 31 36.95 | +51 33 30.0 | – | t | K85 |
| 2019-02-11 21:18:58 | C | 09 31 37.83 | +51 32 41.4 | – | q | L12 |
| 2019-02-11 21:29:07 | C | 09 31 37.95 | +51 32 33.6 | – | q | L12 |
| 2019-02-11 21:37:23 | C | 09 31 37.98 | +51 32 27.1 | – | t | K85 |
| 2019-02-11 21:44:21 | C | 09 31 38.16 | +51 32 21.5 | – | q | L12 |
| 2019-02-12 18:28:14 | C | 09 32 00.61 | +51 15 21.5 | – | t | K85 |
| 2019-02-12 19:40:55 | C | 09 32 01.67 | +51 14 25.4 | – | t | K85 |
| 2019-02-12 19:47:51 | C | 09 32 02.12 | +51 14 22.7 | – | c | K14 |
| 2019-02-12 19:59:00 | C | 09 32 02.25 | +51 14 14.1 | – | c | K14 |
| 2019-02-12 20:07:53 | C | 09 32 02.36 | +51 14 07.4 | – | c | K14 |
| 2019-02-12 20:31:19 | C | 09 32 02.62 | +51 13 48.6 | – | c | A06 |
| 2019-02-12 20:52:40 | C | 09 32 02.91 | +51 13 31.4 | – | c | C86 |
| 2019-02-12 20:56:23 | C | 09 32 02.94 | +51 13 29.6 | – | c | C86 |
| 2019-02-12 21:03:53 | C | 09 32 03.10 | +51 13 24.0 | – | c | C86 |
| 2019-02-12 21:09:01 | C | 09 32 03.07 | +51 13 19.2 | – | c | A06 |
| 2019-02-12 21:25:24 | C | 09 32 03.00 | +51 13 06.1 | – | t | K81 |
| 2019-02-12 21:38:55 | C | 09 32 03.43 | +51 12 56.0 | – | c | A06 |
| 2019-02-12 21:41:04 | C | 09 32 03.17 | +51 12 53.7 | – | t | K81 |
| 2019-02-12 21:53:09 | C | 09 32 03.88 | +51 12 44.4 | – | c | Z55 |
| 2019-02-12 21:54:08 | C | 09 32 03.76 | +51 12 44.2 | – | c | Z55 |
| 2019-02-12 21:54:56 | C | 09 32 03.31 | +51 12 42.7 | – | t | K81 |
| 2019-02-12 21:54:58 | C | 09 32 03.86 | +51 12 43.5 | – | c | Z55 |
| 2019-02-12 21:55:45 | C | 09 32 03.82 | +51 12 42.6 | – | c | Z55 |
| 2019-02-12 21:56:30 | C | 09 32 03.87 | +51 12 42.3 | – | c | Z55 |
| 2019-02-12 22:11:51 | C | 09 32 03.45 | +51 12 29.3 | – | t | K81 |
| 2019-02-12 22:11:58 | C | 09 32 03.51 | +51 12 29.2 | – | t | K81 |
| 2019-02-12 22:28:51 | C | 09 32 03.63 | +51 12 15.5 | – | t | K81 |
| 2019-02-13 15:28:39 | C | 09 32 20.43 | +50 58 24.5 | – | m | 372 |
| 2019-02-13 15:34:11 | C | 09 32 20.48 | +50 58 20.1 | – | m | 372 |
| 2019-02-13 19:58:06 | C | 09 32 26.40 | +50 54 35.3 | – | q | 160 |
| 2019-02-13 20:03:21 | C | 09 32 26.47 | +50 54 31.1 | – | q | 160 |
| 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 |