IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.7061394439 ± 1.41e-08 |
| Semi-major axis (a) | 2.5396057381 AU ± 2.46e-09 |
| Inclination (i) | 9.54031024° ± 2.29e-06 |
| Long. of Asc. Node (Ω) | 164.08235285° ± 2.73e-05 |
| Arg. of Perihelion (ω) | 25.11181713° ± 2.76e-05 |
| Mean Anomaly (M) | 297.02816192° ± 4.38e-06 |
| Mean Motion (n) | 0.2435358082°/day ± 3.54e-10 |
| Perihelion dist (q) | 0.74628995 AU ± 3.59e-08 |
| Aphelion dist (Q) | 4.33292152 AU ± 3.62e-08 |
| Orbital Period | 4.04715138 yr ± 5.88e-09 |
| H (abs. magnitude) | 15.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.398″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.100759 AU |
| Observations Used | 957 |
| Oppositions | 13 |
| Arc Total | 1981-2026 |
| First Observation Used | 1981-12-16 |
| Last Observation Used | 2026-02-20 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2017-11-24 08:15:20 | C | 03 01 36.017 | +03 03 52.87 | – | L | F51 |
| 2017-11-24 08:51:25 | C | 03 01 34.045 | +03 03 44.52 | – | L | F51 |
| 2017-11-27 04:45:54 | C | 02 57 58.81 | +02 48 27.6 | – | U | 703 |
| 2017-11-27 04:53:36 | C | 02 57 58.38 | +02 48 26.2 | – | U | 703 |
| 2017-11-27 05:01:18 | C | 02 57 58.08 | +02 48 23.4 | – | U | 703 |
| 2017-11-27 05:08:59 | C | 02 57 57.68 | +02 48 21.6 | – | U | 703 |
| 2017-12-09 07:13:10 | C | 02 43 46.85 | +01 59 14.7 | – | U | 703 |
| 2017-12-09 07:21:06 | C | 02 43 46.49 | +01 59 14.3 | – | U | 703 |
| 2017-12-09 07:29:02 | C | 02 43 46.10 | +01 59 13.0 | – | U | 703 |
| 2017-12-09 07:36:58 | C | 02 43 45.82 | +01 59 12.3 | – | U | 703 |
| 2017-12-11 07:24:52 | C | 02 41 41.484 | +01 53 52.88 | – | U | F51 |
| 2017-12-11 07:27:02 | C | 02 41 41.388 | +01 53 52.64 | – | U | F51 |
| 2017-12-11 07:42:34 | C | 02 41 40.707 | +01 53 51.12 | – | U | F51 |
| 2017-12-11 08:00:09 | C | 02 41 39.940 | +01 53 49.23 | – | U | F51 |
| 2017-12-11 08:02:20 | C | 02 41 39.844 | +01 53 49.06 | – | U | F51 |
| 2017-12-11 08:17:53 | C | 02 41 39.163 | +01 53 47.44 | – | U | F51 |
| 2017-12-11 08:20:06 | C | 02 41 39.063 | +01 53 47.21 | – | U | F51 |
| 2017-12-11 12:19:53 | C | 02 41 29.05 | +01 53 22.0 | – | q | D29 |
| 2017-12-11 12:42:47 | C | 02 41 28.06 | +01 53 19.6 | – | q | D29 |
| 2017-12-11 13:05:42 | C | 02 41 27.04 | +01 53 16.8 | – | q | D29 |
| 2017-12-15 05:03:02 | C | 02 37 54.02 | +01 45 51.9 | – | U | 703 |
| 2017-12-15 05:21:12 | C | 02 37 53.37 | +01 45 48.1 | – | U | 703 |
| 2017-12-15 05:28:49 | C | 02 37 53.01 | +01 45 48.1 | – | U | 703 |
| 2017-12-20 03:43:15 | C | 02 33 41.01 | +01 40 22.1 | – | U | G96 |
| 2017-12-20 03:51:24 | C | 02 33 40.74 | +01 40 21.7 | – | U | G96 |
| 2017-12-20 03:59:32 | C | 02 33 40.45 | +01 40 21.6 | – | U | G96 |
| 2017-12-20 04:07:43 | C | 02 33 40.19 | +01 40 21.5 | – | U | G96 |
| 2018-01-11 05:18:16 | C | 02 23 57.670 | +02 16 11.54 | – | U | F51 |
| 2018-01-11 05:36:29 | C | 02 23 57.578 | +02 16 14.35 | – | U | F51 |
| 2018-01-11 05:54:42 | C | 02 23 57.493 | +02 16 17.15 | – | U | F51 |
| 2018-01-11 06:12:58 | C | 02 23 57.395 | +02 16 19.96 | – | U | F51 |
| 2018-02-26 02:50:07 | C | 02 49 48.39 | +07 14 11.5 | – | U | G96 |
| 2018-02-26 03:00:58 | C | 02 49 48.91 | +07 14 16.1 | – | U | G96 |
| 2018-02-26 03:08:31 | C | 02 49 49.28 | +07 14 18.0 | – | U | G96 |
| 2018-02-26 03:16:03 | C | 02 49 49.66 | +07 14 21.6 | – | U | G96 |
| 2018-08-30 05:39:17 | C | 14 32 13.23 | -05 43 54.3 | – | U | T08 |
| 2018-08-30 05:52:06 | C | 14 32 15.93 | -05 44 08.7 | – | U | T08 |
| 2018-08-30 06:06:21 | C | 14 32 18.85 | -05 44 24.0 | – | U | T08 |
| 2018-08-30 06:20:30 | C | 14 32 21.78 | -05 44 38.4 | – | U | T08 |
| 2018-09-01 05:55:37 | C | 14 42 11.27 | -06 34 41.1 | – | U | T05 |
| 2018-09-01 06:10:23 | C | 14 42 14.28 | -06 34 56.0 | – | U | T05 |
| 2018-09-01 06:23:48 | C | 14 42 17.01 | -06 35 10.4 | – | U | T05 |
| 2018-09-01 06:38:02 | C | 14 42 19.87 | -06 35 24.5 | – | U | T05 |
| 2018-09-09 05:58:50 | C | 15 19 59.90 | -09 37 04.3 | – | U | T05 |
| 2018-09-09 06:13:33 | C | 15 20 02.70 | -09 37 16.5 | – | U | T05 |
| 2018-09-09 06:27:05 | C | 15 20 05.25 | -09 37 28.4 | – | U | T05 |
| 2018-09-09 06:40:14 | C | 15 20 07.71 | -09 37 39.8 | – | U | T05 |
| 2018-09-11 05:32:39 | C | 15 28 54.18 | -10 17 11.4 | – | U | T08 |
| 2018-09-11 05:46:53 | C | 15 28 56.88 | -10 17 23.3 | – | U | T08 |
| 2018-09-11 06:00:32 | C | 15 28 59.46 | -10 17 35.0 | – | U | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1998-06-30 02:35:00 | -201253.89 | 0.2 | Hz | 2380 | -1 | -1 |
| 1998-06-30.107639 | -20125389 | 20 | Hz | 2380 | 251 | 251 |