| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4148718523 ± 2.73e-08 |
| Semi-major axis (a) | 1.4505918161 AU ± 3.90e-10 |
| Inclination (i) | 15.22483053° ± 4.50e-06 |
| Long. of Asc. Node (Ω) | 229.01434833° ± 6.42e-06 |
| Arg. of Perihelion (ω) | 101.57915203° ± 8.14e-06 |
| Mean Anomaly (M) | 14.16408609° ± 1.87e-06 |
| Mean Motion (n) | 0.5641498042°/day ± 2.28e-10 |
| Perihelion dist (q) | 0.84878210 AU ± 3.96e-08 |
| Aphelion dist (Q) | 2.05240153 AU ± 3.96e-08 |
| Orbital Period | 1.74710028 yr ± 7.05e-10 |
| H (abs. magnitude) | 18.98 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.370″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.065754 AU |
| Observations Used | 656 |
| Radar Obs Used | 1 |
| Oppositions | 15 |
| Arc Total | 1978-2013 |
| First Observation Used | 1978-04-12 |
| Last Observation Used | 2026-01-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2013-12-03 14:34:16 | C | 07 26 13.264 | -01 15 29.09 | – | L | F51 |
| 2013-12-03 14:44:28 | C | 07 26 12.469 | -01 15 36.30 | – | L | F51 |
| 2013-12-11 12:13:33 | C | 07 10 40.126 | -03 11 38.12 | – | L | F51 |
| 2013-12-11 12:31:35 | C | 07 10 38.473 | -03 11 47.44 | – | L | F51 |
| 2013-12-11 12:51:49 | C | 07 10 36.627 | -03 11 57.85 | – | L | F51 |
| 2013-12-11 13:10:50 | C | 07 10 34.883 | -03 12 07.69 | – | L | F51 |
| 2013-12-14 10:15:48 | C | 07 04 26.110 | -03 45 16.45 | – | L | F51 |
| 2013-12-14 10:35:27 | C | 07 04 24.252 | -03 45 25.20 | – | L | F51 |
| 2015-12-08 14:24:15 | C | 09 58 16.233 | -08 11 53.75 | – | L | F51 |
| 2015-12-08 14:42:23 | C | 09 58 16.393 | -08 12 03.57 | – | L | F51 |
| 2015-12-08 15:00:29 | C | 09 58 16.570 | -08 12 13.18 | – | L | F51 |
| 2015-12-08 15:18:38 | C | 09 58 16.726 | -08 12 23.19 | – | L | F51 |
| 2016-01-17 11:27:12 | C | 09 37 27.033 | -14 09 18.08 | – | L | F51 |
| 2016-01-17 11:43:29 | C | 09 37 26.115 | -14 09 19.81 | – | L | F51 |
| 2016-01-17 11:58:50 | C | 09 37 25.245 | -14 09 21.44 | – | L | F51 |
| 2016-01-17 11:59:46 | C | 09 37 25.189 | -14 09 21.62 | – | L | F51 |
| 2016-01-17 12:15:14 | C | 09 37 24.310 | -14 09 23.40 | – | L | F51 |
| 2016-01-17 12:16:10 | C | 09 37 24.264 | -14 09 23.39 | – | L | F51 |
| 2016-02-12 10:37:50 | C | 08 56 48.005 | -12 39 17.94 | – | L | F51 |
| 2016-02-12 10:55:30 | C | 08 56 46.778 | -12 39 10.92 | – | L | F51 |
| 2016-02-12 11:13:11 | C | 08 56 45.565 | -12 39 04.08 | – | L | F51 |
| 2016-02-12 11:30:52 | C | 08 56 44.348 | -12 38 57.22 | – | L | F51 |
| 2016-03-01 07:03:17 | C | 08 32 29.994 | -09 06 20.07 | – | L | F51 |
| 2016-03-01 07:18:08 | C | 08 32 29.327 | -09 06 11.69 | – | L | F51 |
| 2016-03-01 07:33:03 | C | 08 32 28.648 | -09 06 03.23 | – | L | F51 |
| 2016-03-01 07:47:56 | C | 08 32 27.964 | -09 05 54.73 | – | L | F51 |
| 2016-03-06 06:17:57 | C | 08 27 46.393 | -07 57 59.28 | – | L | F51 |
| 2016-03-06 06:36:03 | C | 08 27 45.709 | -07 57 49.01 | – | L | F51 |
| 2016-03-06 06:54:08 | C | 08 27 45.031 | -07 57 38.44 | – | L | F51 |
| 2016-03-06 07:12:15 | C | 08 27 44.369 | -07 57 28.17 | – | L | F51 |
| 2018-04-16 04:59:57 | C | 10 25 38.30 | -11 41 58.3 | – | U | G96 |
| 2018-04-16 05:07:22 | C | 10 25 38.13 | -11 41 52.8 | – | U | G96 |
| 2018-04-16 05:14:49 | C | 10 25 37.89 | -11 41 46.6 | – | U | G96 |
| 2019-01-24 05:29:30 | C | 01 07 36.466 | +01 54 36.77 | – | U | F51 |
| 2019-01-24 05:37:17 | C | 01 07 37.723 | +01 54 40.95 | – | U | F51 |
| 2019-01-24 05:45:07 | C | 01 07 39.020 | +01 54 45.33 | – | U | F51 |
| 2020-05-13 12:19:17 | C | 18 10 32.12 | -08 28 46.5 | – | V | T05 |
| 2020-05-13 12:21:55 | C | 18 10 32.45 | -08 28 37.6 | – | V | T05 |
| 2020-05-13 12:25:52 | C | 18 10 32.94 | -08 28 23.9 | – | V | T05 |
| 2020-05-17 09:57:16 | C | 18 23 48.59 | -02 27 36.6 | – | U | I41 |
| 2020-05-17 09:58:37 | C | 18 23 48.78 | -02 27 30.8 | – | U | I41 |
| 2020-05-17 11:03:03 | C | 18 23 57.91 | -02 22 54.1 | – | U | I41 |
| 2020-05-17 11:35:08 | C | 18 24 02.47 | -02 20 36.0 | – | U | I41 |
| 2020-05-18 23:34:44 | C | 18 29 40.99 | +00 20 31.4 | – | V | L18 |
| 2020-05-18 23:42:29 | C | 18 29 42.11 | +00 21 07.0 | – | V | L18 |
| 2020-05-18 23:50:14 | C | 18 29 43.28 | +00 21 42.1 | – | V | L18 |
| 2020-05-19 12:18:21 | C | 18 31 44.74 | +01 20 56.2 | – | V | T08 |
| 2020-05-19 12:21:40 | C | 18 31 45.25 | +01 21 12.0 | – | V | T08 |
| 2020-05-19 12:27:03 | C | 18 31 46.07 | +01 21 37.7 | – | V | T08 |
| 2020-05-19 12:51:10 | C | 18 31 49.74 | +01 23 33.3 | – | V | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-05-31 05:30:00 | 146890470.01 | 4 | us | 2380 | -1 | -1 |