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 |
|---|---|---|---|---|---|---|
| 2018-09-11 06:14:09 | C | 15 29 01.86 | -10 17 46.0 | – | U | T08 |
| 2019-06-10 14:02:26 | C | 23 54 24.249 | -00 07 37.53 | – | U | F51 |
| 2019-06-10 14:10:16 | C | 23 54 24.407 | -00 07 36.70 | – | U | F51 |
| 2019-06-10 14:18:04 | C | 23 54 24.531 | -00 07 36.15 | – | U | F51 |
| 2019-08-04 11:49:44 | C | 23 53 21.962 | -01 14 23.17 | – | U | F51 |
| 2019-08-04 12:06:49 | C | 23 53 21.579 | -01 14 26.44 | – | U | F51 |
| 2019-08-04 12:23:54 | C | 23 53 21.188 | -01 14 29.77 | – | U | F51 |
| 2019-08-04 12:40:56 | C | 23 53 20.800 | -01 14 32.92 | – | U | F51 |
| 2019-08-29 04:49:35 | C | 23 35 57.68 | -03 38 36.4 | – | – | W84 |
| 2019-08-29 04:52:06 | C | 23 35 57.59 | -03 38 37.0 | – | – | W84 |
| 2019-08-29 04:54:34 | C | 23 35 57.50 | -03 38 37.7 | – | – | W84 |
| 2019-08-29 09:21:37 | C | 23 35 47.86 | -03 39 52.4 | – | – | W84 |
| 2019-08-29 09:24:06 | C | 23 35 47.77 | -03 39 53.1 | – | – | W84 |
| 2019-08-29 09:26:34 | C | 23 35 47.69 | -03 39 53.7 | – | – | W84 |
| 2019-08-30 05:00:18 | C | 23 35 06.17 | -03 45 23.1 | – | – | W84 |
| 2019-08-30 05:02:47 | C | 23 35 06.08 | -03 45 23.8 | – | – | W84 |
| 2019-08-30 09:31:33 | C | 23 34 56.30 | -03 46 39.1 | – | – | W84 |
| 2019-08-30 09:34:01 | C | 23 34 56.21 | -03 46 40.0 | – | – | W84 |
| 2019-09-21 05:13:31 | C | 23 15 46.54 | -06 13 35.4 | – | V | G96 |
| 2019-09-21 05:21:30 | C | 23 15 46.27 | -06 13 39.0 | – | V | G96 |
| 2019-09-21 05:29:28 | C | 23 15 45.99 | -06 13 40.3 | – | V | G96 |
| 2019-09-21 05:37:27 | C | 23 15 45.71 | -06 13 42.7 | – | V | G96 |
| 2019-09-26 09:20:13 | C | 23 11 29.516 | -06 45 27.21 | – | U | F51 |
| 2019-09-26 09:38:45 | C | 23 11 28.886 | -06 45 31.67 | – | U | F51 |
| 2019-09-26 09:57:14 | C | 23 11 28.236 | -06 45 36.36 | – | U | F51 |
| 2019-10-03 04:22:19 | C | 23 06 17.33 | -07 23 48.1 | – | V | G96 |
| 2019-10-03 04:30:25 | C | 23 06 17.05 | -07 23 50.3 | – | V | G96 |
| 2019-10-03 04:46:39 | C | 23 06 16.58 | -07 23 54.9 | – | V | G96 |
| 2020-09-13 12:08:34 | C | 01 18 31.512 | +02 00 37.04 | – | U | F52 |
| 2020-09-13 12:22:45 | C | 01 18 31.160 | +02 00 33.66 | – | U | F52 |
| 2020-09-13 12:36:55 | C | 01 18 30.759 | +02 00 30.55 | – | U | F52 |
| 2020-09-13 12:51:08 | C | 01 18 30.375 | +02 00 27.53 | – | U | F52 |
| 2020-09-16 11:29:12 | C | 01 16 35.351 | +01 44 19.55 | – | U | F51 |
| 2020-09-16 11:57:02 | C | 01 16 34.565 | +01 44 13.04 | – | U | F51 |
| 2020-09-16 12:11:04 | C | 01 16 34.146 | +01 44 09.95 | – | U | F51 |
| 2021-09-04 13:36:24 | C | 03 42 35.515 | +10 30 21.53 | – | U | F52 |
| 2021-09-04 13:52:06 | C | 03 42 35.653 | +10 30 19.62 | – | U | F52 |
| 2021-09-04 14:07:53 | C | 03 42 35.777 | +10 30 18.04 | – | U | F52 |
| 2021-09-04 14:23:58 | C | 03 42 35.932 | +10 30 15.78 | – | U | F52 |
| 2021-09-11 12:42:58 | C | 03 43 43.331 | +10 08 32.05 | – | U | F51 |
| 2021-09-11 12:59:42 | C | 03 43 43.379 | +10 08 29.80 | – | U | F51 |
| 2021-09-11 13:16:31 | C | 03 43 43.424 | +10 08 27.18 | – | U | F51 |
| 2021-09-30 13:12:05 | C | 03 41 24.200 | +08 44 01.69 | – | U | F52 |
| 2021-09-30 13:28:01 | C | 03 41 23.962 | +08 43 58.20 | – | U | F52 |
| 2021-09-30 13:44:00 | C | 03 41 23.692 | +08 43 54.75 | – | U | F52 |
| 2021-10-04 12:35:28 | C | 03 39 48.298 | +08 21 50.30 | – | U | F52 |
| 2021-10-04 12:51:18 | C | 03 39 47.974 | +08 21 46.50 | – | U | F52 |
| 2021-10-04 13:07:08 | C | 03 39 47.668 | +08 21 42.81 | – | U | F52 |
| 2021-10-12 18:36:19 | C | 03 35 10.58 | +07 31 16.5 | – | V | D29 |
| 2021-10-12 18:56:40 | C | 03 35 10.00 | +07 31 11.3 | – | V | D29 |
| 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 |