IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2841004432 ± 3.43e-08 |
| Semi-major axis (a) | 1.5746043356 AU ± 2.01e-09 |
| Inclination (i) | 32.95972677° ± 3.30e-06 |
| Long. of Asc. Node (Ω) | 339.97274315° ± 2.72e-06 |
| Arg. of Perihelion (ω) | 53.43849632° ± 1.16e-05 |
| Mean Anomaly (M) | 278.49197333° ± 1.94e-05 |
| Mean Motion (n) | 0.4988329260°/day ± 9.57e-10 |
| Perihelion dist (q) | 1.12725855 AU ± 5.40e-08 |
| Aphelion dist (Q) | 2.02195013 AU ± 5.40e-08 |
| Orbital Period | 1.97586453 yr ± 3.79e-09 |
| H (abs. magnitude) | 14.99 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.396″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.214134 AU |
| Observations Used | 3727 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 107 |
| Oppositions | 17 |
| Arc Total | 1982-2025 |
| First Observation Used | 1982-09-13 |
| Last Observation Used | 2025-07-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-12-23 14:24:00 | C | 12 56 49.71 | -09 12 42.6 | – | V | T05 |
| 2020-12-23 14:29:16 | C | 12 56 49.94 | -09 12 47.8 | – | V | T05 |
| 2020-12-23 14:37:13 | C | 12 56 50.23 | -09 12 54.5 | – | V | T05 |
| 2020-12-23 14:48:03 | C | 12 56 50.69 | -09 13 03.6 | – | V | T05 |
| 2020-12-25 15:28:30 | C | 12 58 50.94 | -09 55 24.1 | – | V | T08 |
| 2020-12-25 15:36:38 | C | 12 58 51.31 | -09 55 31.2 | – | V | T08 |
| 2020-12-25 15:42:57 | C | 12 58 51.51 | -09 55 36.7 | – | V | T08 |
| 2020-12-25 15:58:39 | C | 12 58 52.15 | -09 55 49.8 | – | V | T08 |
| 2021-01-05 15:06:09 | C | 13 08 18.85 | -13 47 02.4 | – | V | T08 |
| 2021-01-05 15:11:28 | C | 13 08 18.96 | -13 47 06.8 | – | V | T08 |
| 2021-01-05 15:38:02 | C | 13 08 19.82 | -13 47 30.8 | – | V | T08 |
| 2021-01-05 15:51:58 | C | 13 08 20.20 | -13 47 43.5 | – | V | T08 |
| 2021-01-10 15:05:38 | C | 13 11 43.88 | -15 34 06.8 | – | V | T08 |
| 2021-01-10 15:10:57 | C | 13 11 44.02 | -15 34 10.6 | – | V | T08 |
| 2021-01-10 15:38:08 | C | 13 11 44.73 | -15 34 35.2 | – | V | T08 |
| 2021-01-10 15:53:42 | C | 13 11 45.11 | -15 34 49.6 | – | V | T08 |
| 2021-01-12 14:34:30 | C | 13 12 54.45 | -16 16 47.1 | – | V | T05 |
| 2021-01-12 14:42:19 | C | 13 12 54.64 | -16 16 54.0 | – | V | T05 |
| 2021-01-12 14:46:58 | C | 13 12 54.69 | -16 16 58.8 | – | V | T05 |
| 2021-01-12 15:06:07 | C | 13 12 55.16 | -16 17 15.1 | – | V | T05 |
| 2021-01-13 13:10:59 | C | 13 13 25.84 | -16 37 09.8 | – | V | T08 |
| 2021-01-13 13:21:38 | C | 13 13 26.10 | -16 37 19.1 | – | V | T08 |
| 2021-01-13 13:38:15 | C | 13 13 26.46 | -16 37 34.4 | – | V | T08 |
| 2021-01-13 13:46:15 | C | 13 13 26.65 | -16 37 42.2 | – | V | T08 |
| 2021-01-14 15:05:21 | C | 13 13 59.75 | -17 00 35.3 | – | V | T08 |
| 2021-01-14 15:16:11 | C | 13 13 59.95 | -17 00 44.7 | – | V | T08 |
| 2021-01-14 15:25:35 | C | 13 14 00.15 | -17 00 53.7 | – | V | T08 |
| 2021-01-14 16:05:57 | C | 13 14 00.88 | -17 01 29.3 | – | V | T08 |
| 2021-01-14 16:09:05 | C | 13 14 00.96 | -17 01 33.2 | – | V | T08 |
| 2021-01-15 13:03:48 | C | 13 14 27.24 | -17 20 28.8 | – | V | T05 |
| 2021-01-15 13:12:16 | C | 13 14 27.39 | -17 20 36.6 | – | V | T05 |
| 2021-01-15 13:35:21 | C | 13 14 27.82 | -17 20 57.4 | – | V | T05 |
| 2021-01-15 13:45:59 | C | 13 14 28.02 | -17 21 07.5 | – | V | T05 |
| 2021-01-15 20:02:41 | C | 13 14 35.45 | -17 26 49.8 | – | q | D29 |
| 2021-01-15 20:23:02 | C | 13 14 35.80 | -17 27 08.2 | – | q | D29 |
| 2021-01-15 20:43:24 | C | 13 14 36.20 | -17 27 26.9 | – | q | D29 |
| 2021-01-16 11:24:45 | C | 13 14 53.34 | -17 40 46.3 | – | V | 703 |
| 2021-01-16 11:32:10 | C | 13 14 53.43 | -17 40 53.5 | – | V | 703 |
| 2021-01-16 11:47:00 | C | 13 14 53.74 | -17 41 07.3 | – | V | 703 |
| 2021-01-29 13:08:16 | C | 13 18 00.26 | -22 29 36.0 | – | V | T08 |
| 2021-01-29 13:14:15 | C | 13 18 00.31 | -22 29 40.6 | – | V | T08 |
| 2021-01-29 13:22:14 | C | 13 18 00.29 | -22 29 50.5 | – | V | T08 |
| 2021-01-29 13:43:19 | C | 13 18 00.22 | -22 30 09.0 | – | V | T08 |
| 2021-02-06 15:18:43 | C | 13 16 34.98 | -25 31 05.8 | – | V | T08 |
| 2021-02-06 15:41:56 | C | 13 16 34.58 | -25 31 28.0 | – | V | T08 |
| 2021-02-06 15:47:54 | C | 13 16 34.46 | -25 31 32.5 | – | V | T08 |
| 2021-02-06 16:01:50 | C | 13 16 34.19 | -25 31 45.9 | – | V | T08 |
| 2021-02-07 10:29:15 | C | 13 16 16.94 | -25 49 02.9 | – | V | 703 |
| 2021-02-07 10:37:03 | C | 13 16 16.83 | -25 49 09.7 | – | V | 703 |
| 2021-02-07 10:44:52 | C | 13 16 16.68 | -25 49 17.3 | – | V | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-09-07 05:10:00 | 8804 | 5 | Hz | 2380 | -1 | -1 |
| 1986-09-07.215278 | 880400 | 500 | Hz | 2380 | 251 | 251 |