IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7084851473 ± 8.22e-09 |
| Semi-major axis (a) | 2.8213213274 AU ± 4.40e-08 |
| Inclination (i) | 6.21565799° ± 2.41e-06 |
| Long. of Asc. Node (Ω) | 103.87877324° ± 4.05e-06 |
| Arg. of Perihelion (ω) | 110.80757497° ± 4.80e-06 |
| Mean Anomaly (M) | 212.12122508° ± 1.36e-05 |
| Mean Motion (n) | 0.2079856867°/day ± 4.87e-09 |
| Perihelion dist (q) | 0.82245707 AU ± 2.65e-08 |
| Aphelion dist (Q) | 4.82018558 AU ± 7.87e-08 |
| Orbital Period | 4.73891400 yr ± 1.11e-07 |
| H (abs. magnitude) | 19.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-02 |
| RMS Residual | 0.205″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.021731 AU |
| Observations Used | 309 |
| Radar Obs Used | 8 |
| Oppositions | 1 |
| Arc Total | 2017-2022 |
| First Observation Used | 2017-12-12 |
| Last Observation Used | 2022-12-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-07-06 11:25:50 | C | 20 35 45.01 | -21 12 57.1 | – | U | T05 |
| 2018-07-06 11:36:23 | C | 20 35 43.40 | -21 13 20.3 | – | U | T05 |
| 2018-07-06 12:02:05 | C | 20 35 39.44 | -21 14 16.7 | – | U | T05 |
| 2018-07-09 11:36:42 | C | 20 27 14.201 | -23 24 51.92 | – | U | F51 |
| 2018-07-09 12:08:32 | C | 20 27 10.426 | -23 25 40.00 | – | U | F51 |
| 2018-07-09 12:24:26 | C | 20 27 08.541 | -23 26 03.84 | – | U | F51 |
| 2018-07-09 22:26:13 | C | 20 26 10.94 | -23 40 51.8 | – | q | J43 |
| 2018-07-09 22:51:11 | C | 20 26 08.22 | -23 41 29.1 | – | q | J43 |
| 2018-07-09 23:16:10 | C | 20 26 05.47 | -23 42 06.0 | – | q | J43 |
| 2018-07-10 11:31:12 | C | 20 24 52.44 | -23 59 08.6 | – | U | T05 |
| 2018-07-10 11:35:49 | C | 20 24 51.93 | -23 59 14.8 | – | U | T05 |
| 2018-07-10 11:47:17 | C | 20 24 50.66 | -23 59 30.3 | – | U | T05 |
| 2018-07-10 11:51:14 | C | 20 24 50.23 | -23 59 35.7 | – | U | T05 |
| 2018-07-12 11:08:49 | C | 20 20 41.22 | -24 57 07.5 | – | U | T08 |
| 2018-07-12 11:22:10 | C | 20 20 39.95 | -24 57 22.2 | – | U | T08 |
| 2018-07-12 11:28:28 | C | 20 20 39.35 | -24 57 28.9 | – | U | T08 |
| 2018-07-12 11:44:09 | C | 20 20 37.84 | -24 57 45.9 | – | U | T08 |
| 2018-07-13 10:02:10 | C | 20 18 53.930 | -25 20 55.14 | – | U | F51 |
| 2018-07-13 10:16:28 | C | 20 18 52.663 | -25 21 09.58 | – | U | F51 |
| 2018-07-14 02:47:45 | C | 20 17 37.78 | -25 36 59.2 | – | q | G40 |
| 2018-07-14 03:06:04 | C | 20 17 36.26 | -25 37 15.3 | – | q | G40 |
| 2018-07-14 03:10:23 | C | 20 17 35.86 | -25 37 19.6 | – | q | G40 |
| 2018-07-14 03:29:19 | C | 20 17 34.32 | -25 37 36.4 | – | q | G40 |
| 2018-07-16 10:46:00 | C | 20 13 54.61 | -26 22 51.0 | – | U | T08 |
| 2018-07-16 10:57:16 | C | 20 13 53.80 | -26 22 59.2 | – | U | T08 |
| 2018-07-16 11:10:34 | C | 20 13 52.82 | -26 23 09.0 | – | U | T08 |
| 2018-07-16 11:16:33 | C | 20 13 52.38 | -26 23 13.5 | – | U | T08 |
| 2018-07-19 22:55:06 | C | 20 09 20.66 | -27 14 17.7 | – | q | Y00 |
| 2018-07-19 23:08:52 | C | 20 09 20.01 | -27 14 25.2 | – | q | Y00 |
| 2018-07-19 23:22:52 | C | 20 09 19.27 | -27 14 33.7 | – | q | Y00 |
| 2018-07-20 10:33:02 | C | 20 08 45.59 | -27 20 41.3 | – | U | T08 |
| 2018-07-20 10:33:42 | C | 20 08 45.55 | -27 20 43.7 | – | U | T08 |
| 2018-07-20 10:45:56 | C | 20 08 44.84 | -27 20 47.3 | – | U | T08 |
| 2018-07-20 10:48:35 | C | 20 08 44.70 | -27 20 49.0 | – | U | T08 |
| 2018-07-20 10:49:54 | C | 20 08 44.64 | -27 20 49.4 | – | U | T08 |
| 2018-07-20 10:55:13 | C | 20 08 44.31 | -27 20 53.2 | – | U | T08 |
| 2018-07-20 11:07:27 | C | 20 08 43.64 | -27 20 57.8 | – | U | T08 |
| 2018-07-20 11:08:46 | C | 20 08 43.57 | -27 20 58.9 | – | U | T08 |
| 2018-07-22 10:13:29 | C | 20 06 40.73 | -27 42 06.6 | – | U | T05 |
| 2018-07-22 10:24:59 | C | 20 06 40.15 | -27 42 11.2 | – | U | T05 |
| 2018-07-22 10:36:27 | C | 20 06 39.58 | -27 42 16.0 | – | U | T05 |
| 2018-07-22 10:47:16 | C | 20 06 39.03 | -27 42 20.5 | – | U | T05 |
| 2018-08-31 03:24:55 | C | 20 03 22.57 | -28 13 05.7 | – | V | I52 |
| 2018-08-31 03:36:01 | C | 20 03 22.77 | -28 13 04.4 | – | V | I52 |
| 2018-08-31 03:54:57 | C | 20 03 23.14 | -28 13 01.2 | – | V | I52 |
| 2018-08-31 05:05:20 | C | 20 03 24.53 | -28 12 51.8 | – | V | I52 |
| 2018-09-08 04:18:13 | C | 20 08 29.86 | -27 42 30.8 | – | V | I52 |
| 2018-09-08 04:32:57 | C | 20 08 30.28 | -27 42 28.9 | – | V | I52 |
| 2018-09-08 04:43:43 | C | 20 08 30.54 | -27 42 26.4 | – | V | I52 |
| 2022-12-11 11:46:15 | C | 12 44 28.04 | -00 33 27.1 | – | o | 691 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2018-06-21 15:50:00 | 39790877.14 | 4 | us | 8560 | -14 | -14 |
| 2018-06-22 14:30:00 | 40278076.09 | 1.5 | us | 8560 | -14 | -14 |
| 2018-06-23 08:01:00 | -74117.1471 | 0.1 | Hz | 2380 | -1 | -1 |
| 2018-06-23 09:15:00 | 41964391.91 | 0.5 | us | 2380 | -1 | -1 |
| 2018-06-23 14:00:00 | -323460.644 | 0.3 | Hz | 8560 | -14 | -14 |
| 2018-06-23 14:20:00 | 42611025.88 | 1.5 | us | 8560 | -14 | -14 |
| 2018-06-24 15:20:00 | -480673.555 | 0.3 | Hz | 8560 | -14 | -14 |
| 2018-06-24 16:00:00 | 46897896.49 | 1.5 | us | 8560 | -14 | -14 |