| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5782683534 ± 1.48e-08 |
| Semi-major axis (a) | 1.4915071025 AU ± 9.26e-10 |
| Inclination (i) | 7.79146520° ± 2.71e-06 |
| Long. of Asc. Node (Ω) | 110.66795390° ± 4.37e-06 |
| Arg. of Perihelion (ω) | 97.81181498° ± 5.15e-06 |
| Mean Anomaly (M) | 61.05048045° ± 3.12e-06 |
| Mean Motion (n) | 0.5410959551°/day ± 5.04e-10 |
| Perihelion dist (q) | 0.62901575 AU ± 2.21e-08 |
| Aphelion dist (Q) | 2.35399846 AU ± 2.22e-08 |
| Orbital Period | 1.82153696 yr ± 1.70e-09 |
| H (abs. magnitude) | 17.70 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.019663 AU |
| Observations Used | 705 |
| Radar Obs Used | 3 |
| Oppositions | 5 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-02-09 |
| Last Observation Used | 2025-02-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2017-12-24 06:04:47 | C | 03 57 04.20 | +10 24 18.4 | – | U | G96 |
| 2017-12-24 06:12:16 | C | 03 57 03.37 | +10 24 18.5 | – | U | G96 |
| 2017-12-24 06:19:44 | C | 03 57 02.55 | +10 24 18.7 | – | U | G96 |
| 2017-12-24 10:59:06 | C | 03 56 32.24 | +10 24 26.0 | – | U | T05 |
| 2017-12-24 11:18:08 | C | 03 56 30.18 | +10 24 25.7 | – | U | T05 |
| 2017-12-24 11:35:50 | C | 03 56 28.23 | +10 24 26.4 | – | U | T05 |
| 2017-12-24 11:54:10 | C | 03 56 26.23 | +10 24 26.6 | – | U | T05 |
| 2017-12-26 04:22:30 | C | 03 52 09.95 | +10 25 32.2 | – | U | 703 |
| 2017-12-26 04:30:06 | C | 03 52 09.20 | +10 25 32.6 | – | U | 703 |
| 2017-12-26 04:37:43 | C | 03 52 08.36 | +10 25 32.6 | – | U | 703 |
| 2017-12-26 04:45:19 | C | 03 52 07.50 | +10 25 32.8 | – | U | 703 |
| 2018-01-03 08:17:46 | C | 03 33 06.433 | +10 40 55.56 | – | U | F51 |
| 2018-01-03 08:33:57 | C | 03 33 04.935 | +10 40 57.47 | – | U | F51 |
| 2018-01-03 08:50:09 | C | 03 33 03.449 | +10 40 59.34 | – | U | F51 |
| 2018-01-03 09:06:20 | C | 03 33 01.949 | +10 41 01.24 | – | U | F51 |
| 2018-01-07 09:24:41 | C | 03 24 57.80 | +10 54 50.4 | – | U | T08 |
| 2018-01-07 09:26:42 | C | 03 24 57.67 | +10 54 50.5 | – | U | T08 |
| 2018-01-07 09:45:06 | C | 03 24 56.10 | +10 54 53.6 | – | U | T08 |
| 2018-01-07 10:03:18 | C | 03 24 54.71 | +10 54 55.6 | – | U | T08 |
| 2018-01-13 04:35:49 | C | 03 15 04.30 | +11 22 04.4 | – | U | 703 |
| 2018-01-13 04:50:51 | C | 03 15 03.28 | +11 22 08.0 | – | U | 703 |
| 2018-01-13 04:58:24 | C | 03 15 02.79 | +11 22 09.7 | – | U | 703 |
| 2018-01-13 08:39:42 | C | 03 14 48.671 | +11 23 02.39 | – | U | F51 |
| 2018-01-13 08:56:13 | C | 03 14 47.591 | +11 23 05.99 | – | U | F51 |
| 2018-01-13 09:12:50 | C | 03 14 46.506 | +11 23 09.65 | – | U | F51 |
| 2018-01-14 03:02:57 | C | 03 13 41.02 | +11 27 16.9 | – | U | G96 |
| 2018-01-14 03:11:04 | C | 03 13 40.49 | +11 27 18.9 | – | U | G96 |
| 2018-01-14 03:19:09 | C | 03 13 40.00 | +11 27 21.1 | – | U | G96 |
| 2018-01-14 03:27:17 | C | 03 13 39.45 | +11 27 22.7 | – | U | G96 |
| 2018-01-14 08:04:51 | C | 03 13 22.31 | +11 28 31.3 | – | U | T08 |
| 2018-01-14 08:19:11 | C | 03 13 21.40 | +11 28 34.9 | – | U | T08 |
| 2018-01-14 08:33:33 | C | 03 13 20.46 | +11 28 37.0 | – | U | T08 |
| 2018-01-14 08:47:58 | C | 03 13 19.58 | +11 28 41.5 | – | U | T08 |
| 2018-01-17 08:36:01 | C | 03 09 18.12 | +11 46 59.1 | – | U | T05 |
| 2018-01-17 08:50:41 | C | 03 09 17.42 | +11 47 02.1 | – | U | T05 |
| 2018-01-17 09:05:17 | C | 03 09 16.60 | +11 47 06.1 | – | U | T05 |
| 2018-01-17 09:20:18 | C | 03 09 15.82 | +11 47 10.2 | – | U | T05 |
| 2018-01-18 07:35:43 | C | 03 08 08.47 | +11 53 18.2 | – | U | T08 |
| 2018-01-18 07:52:01 | C | 03 08 07.57 | +11 53 22.8 | – | U | T08 |
| 2018-01-18 08:04:14 | C | 03 08 06.97 | +11 53 27.9 | – | U | T08 |
| 2018-01-18 08:06:18 | C | 03 08 06.81 | +11 53 27.3 | – | U | T08 |
| 2018-01-18 08:18:31 | C | 03 08 06.30 | +11 53 29.1 | – | U | T08 |
| 2018-01-18 08:20:35 | C | 03 08 06.14 | +11 53 31.1 | – | U | T08 |
| 2018-01-18 08:34:54 | C | 03 08 05.41 | +11 53 34.8 | – | U | T08 |
| 2018-01-19 03:57:30 | C | 03 07 09.62 | +11 59 03.3 | – | U | 703 |
| 2018-01-19 04:05:00 | C | 03 07 09.27 | +11 59 04.9 | – | U | 703 |
| 2018-01-19 04:12:30 | C | 03 07 08.85 | +11 59 07.1 | – | U | 703 |
| 2018-01-19 04:20:00 | C | 03 07 08.48 | +11 59 09.8 | – | U | 703 |
| 2018-01-19 07:48:14 | C | 03 06 58.57 | +12 00 10.5 | – | U | T08 |
| 2018-01-19 07:57:42 | C | 03 06 58.07 | +12 00 15.0 | – | U | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-01-13 09:50:00 | 54746571.67 | 5 | us | 8560 | -14 | -14 |
| 2009-01-14 06:40:00 | 47122758.63 | 5 | us | 8560 | -14 | -14 |
| 2009-01-17 09:37:00 | 29259325.14 | 1 | us | 2380 | -1 | -1 |