IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7633752751 ± 2.11e-08 |
| Semi-major axis (a) | 1.5955385583 AU ± 6.08e-10 |
| Inclination (i) | 25.47474059° ± 4.04e-06 |
| Long. of Asc. Node (Ω) | 358.31333259° ± 1.79e-06 |
| Arg. of Perihelion (ω) | 252.60171993° ± 4.51e-06 |
| Mean Anomaly (M) | 206.04380474° ± 2.15e-06 |
| Mean Motion (n) | 0.4890478120°/day ± 2.79e-10 |
| Perihelion dist (q) | 0.37754387 AU ± 3.37e-08 |
| Aphelion dist (Q) | 2.81353324 AU ± 3.37e-08 |
| Orbital Period | 2.01539862 yr ± 1.15e-09 |
| H (abs. magnitude) | 16.66 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.320″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.060140 AU |
| Observations Used | 1496 |
| Radar Obs Used | 5 |
| Oppositions | 9 |
| Arc Total | 1992-2010 |
| First Observation Used | 1992-10-20 |
| Last Observation Used | 2025-01-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-10-26 05:18:53 | C | 19 27 12.34 | -13 08 25.9 | – | U | T05 |
| 2018-10-26 05:33:11 | C | 19 27 18.22 | -13 07 48.0 | – | U | T05 |
| 2018-10-26 05:47:42 | C | 19 27 24.18 | -13 07 08.9 | – | U | T05 |
| 2018-11-02 06:27:19 | C | 20 26 21.58 | -06 17 22.9 | – | U | T08 |
| 2018-11-02 06:54:02 | C | 20 26 29.24 | -06 16 25.7 | – | U | T08 |
| 2018-11-02 07:08:14 | C | 20 26 33.33 | -06 15 55.7 | – | U | T08 |
| 2018-11-04 01:39:49 | C | 20 38 23.31 | -04 48 59.6 | – | V | G96 |
| 2018-11-04 01:48:06 | C | 20 38 25.48 | -04 48 43.4 | – | V | G96 |
| 2018-11-04 01:56:21 | C | 20 38 27.65 | -04 48 27.1 | – | V | G96 |
| 2018-11-04 02:04:37 | C | 20 38 29.81 | -04 48 10.8 | – | V | G96 |
| 2018-11-06 06:40:58 | C | 20 51 46.24 | -03 09 37.7 | – | U | T08 |
| 2018-11-06 06:53:41 | C | 20 51 49.24 | -03 09 15.0 | – | U | T08 |
| 2018-11-06 07:07:07 | C | 20 51 52.43 | -03 08 51.1 | – | U | T08 |
| 2018-11-06 07:21:18 | C | 20 51 55.78 | -03 08 25.9 | – | U | T08 |
| 2018-11-08 07:13:41 | C | 21 02 53.07 | -01 47 00.4 | – | U | T05 |
| 2018-11-08 07:27:53 | C | 21 02 56.13 | -01 46 36.9 | – | U | T05 |
| 2018-11-08 07:56:11 | C | 21 03 02.25 | -01 45 51.2 | – | U | T05 |
| 2018-11-12 02:08:56 | C | 21 21 16.01 | +00 28 52.6 | – | V | G96 |
| 2018-11-12 02:13:31 | C | 21 21 16.86 | +00 28 58.9 | – | V | 703 |
| 2018-11-12 02:17:06 | C | 21 21 17.51 | +00 29 03.8 | – | V | G96 |
| 2018-11-12 02:21:43 | C | 21 21 18.33 | +00 29 11.0 | – | V | 703 |
| 2018-11-12 02:25:14 | C | 21 21 19.00 | +00 29 15.0 | – | V | G96 |
| 2018-11-12 02:33:21 | C | 21 21 20.50 | +00 29 26.1 | – | V | G96 |
| 2018-11-12 02:38:05 | C | 21 21 21.37 | +00 29 32.7 | – | V | 703 |
| 2018-11-12 06:46:00 | C | 21 22 07.26 | +00 35 13.9 | – | U | T05 |
| 2018-11-12 07:00:10 | C | 21 22 09.85 | +00 35 33.0 | – | U | T05 |
| 2018-11-12 07:04:49 | C | 21 22 10.71 | +00 35 39.6 | – | U | T05 |
| 2018-11-12 07:14:22 | C | 21 22 12.45 | +00 35 52.5 | – | U | T05 |
| 2018-11-12 07:19:03 | C | 21 22 13.34 | +00 35 58.8 | – | U | T05 |
| 2018-11-12 07:28:31 | C | 21 22 15.06 | +00 36 11.8 | – | U | T05 |
| 2018-11-12 07:33:15 | C | 21 22 15.90 | +00 36 18.3 | – | U | T05 |
| 2018-11-12 07:47:28 | C | 21 22 18.51 | +00 36 37.9 | – | U | T05 |
| 2018-11-14 06:19:54 | C | 21 30 37.06 | +01 37 19.9 | – | U | T08 |
| 2018-11-14 06:32:04 | C | 21 30 39.19 | +01 37 35.3 | – | U | T08 |
| 2018-11-14 06:45:39 | C | 21 30 41.44 | +01 37 52.5 | – | U | T08 |
| 2018-11-14 06:59:51 | C | 21 30 43.82 | +01 38 10.4 | – | U | T08 |
| 2018-11-19 03:07:04 | C | 21 49 06.34 | +03 49 56.4 | – | V | 703 |
| 2018-11-19 03:15:00 | C | 21 49 07.51 | +03 50 05.5 | – | V | 703 |
| 2018-11-19 03:22:57 | C | 21 49 08.66 | +03 50 13.2 | – | V | 703 |
| 2018-11-19 03:30:53 | C | 21 49 09.74 | +03 50 21.2 | – | V | 703 |
| 2018-11-26 06:20:32 | C | 22 11 43.21 | +06 26 01.6 | – | U | T08 |
| 2018-11-26 06:31:11 | C | 22 11 44.40 | +06 26 10.0 | – | U | T08 |
| 2018-11-26 06:44:28 | C | 22 11 46.00 | +06 26 20.9 | – | U | T08 |
| 2018-11-26 06:58:33 | C | 22 11 47.65 | +06 26 32.2 | – | U | T08 |
| 2018-11-29 06:44:51 | C | 22 20 07.52 | +07 21 58.6 | – | U | T05 |
| 2018-11-29 06:54:46 | C | 22 20 08.64 | +07 22 05.8 | – | U | T05 |
| 2018-11-29 07:07:44 | C | 22 20 10.03 | +07 22 15.8 | – | U | T05 |
| 2018-11-29 07:21:50 | C | 22 20 11.57 | +07 22 25.6 | – | U | T05 |
| 2018-11-30 06:04:38 | C | 22 22 43.25 | +07 39 00.1 | – | U | T08 |
| 2018-11-30 06:13:58 | C | 22 22 44.20 | +07 39 06.8 | – | U | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2008-09-20 14:28:00 | 117621313.8 | 2 | us | 2380 | -1 | -1 |
| 2008-09-21 15:53:00 | 103364741.6 | 2 | us | 2380 | -1 | -1 |
| 2008-09-26 11:10:00 | 63036119.51 | 10 | us | 8560 | -14 | -14 |
| 2008-09-27 07:30:00 | 63644627.09 | 2 | us | 8560 | -14 | -14 |
| 2010-10-02 21:10:00 | 87743152.16 | 8 | us | 2380 | -1 | -1 |