IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3541833241 ± 2.00e+00 |
| Semi-major axis (a) | 1.4039472551 AU ± 3.00e+00 |
| Inclination (i) | 20.93071887° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 129.73173744° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 254.10494834° ± 6.00e+00 |
| Mean Anomaly (M) | 181.12184640° ± 8.33e-05 |
| Mean Motion (n) | 0.5924969077°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.90669255 AU ± 3.41e+00 |
| Aphelion dist (Q) | 1.90120196 AU ± 4.94e+00 |
| Orbital Period | 1.66351296 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | 4.86502687e-06 AU/d² |
| H (abs. magnitude) | 15.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078006 AU |
| Observations Used | 7901 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 108 |
| Oppositions | 14 |
| Arc Total | 1982-2017 |
| First Observation Used | 1982-02-02 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-05-26 13:55:33 | C | 20 59 55.57 | +07 27 57.9 | – | V | T08 |
| 2021-05-28 12:57:22 | C | 21 04 26.61 | +07 44 18.1 | – | V | T05 |
| 2021-05-28 13:00:40 | C | 21 04 26.92 | +07 44 19.2 | – | V | T05 |
| 2021-05-28 13:08:19 | C | 21 04 27.64 | +07 44 21.9 | – | V | T05 |
| 2021-05-28 13:31:41 | C | 21 04 29.84 | +07 44 29.8 | – | V | T05 |
| 2021-05-30 10:22:22 | C | 21 08 53.58 | +07 59 36.0 | – | V | T08 |
| 2021-05-30 10:38:22 | C | 21 08 55.14 | +07 59 41.3 | – | V | T08 |
| 2021-05-30 11:15:04 | C | 21 08 58.72 | +07 59 53.7 | – | V | T08 |
| 2021-05-30 11:33:49 | C | 21 09 00.53 | +08 00 00.1 | – | V | T08 |
| 2021-06-01 13:51:01 | C | 21 14 02.02 | +08 16 19.5 | – | V | T05 |
| 2021-06-01 13:55:39 | C | 21 14 02.46 | +08 16 21.1 | – | V | T05 |
| 2021-06-01 14:24:49 | C | 21 14 05.32 | +08 16 30.3 | – | V | T05 |
| 2021-06-01 14:36:41 | C | 21 14 06.48 | +08 16 34.1 | – | V | T05 |
| 2021-06-02 09:35:49 | C | 21 16 02.80 | +08 22 29.2 | – | U | I41 |
| 2021-06-02 09:59:37 | C | 21 16 05.17 | +08 22 36.7 | – | U | I41 |
| 2021-06-02 10:21:49 | C | 21 16 07.38 | +08 22 43.7 | – | U | I41 |
| 2021-06-02 10:35:49 | C | 21 16 08.78 | +08 22 48.1 | – | U | I41 |
| 2021-06-03 08:48:59 | C | 21 18 26.17 | +08 29 38.1 | – | V | 703 |
| 2021-06-03 08:55:23 | C | 21 18 26.82 | +08 29 40.1 | – | V | 703 |
| 2021-06-03 09:01:45 | C | 21 18 27.46 | +08 29 42.1 | – | V | 703 |
| 2021-06-03 09:08:09 | C | 21 18 28.11 | +08 29 44.0 | – | V | 703 |
| 2021-06-03 13:33:13 | C | 21 18 55.36 | +08 31 07.4 | – | V | T08 |
| 2021-06-03 13:40:33 | C | 21 18 56.10 | +08 31 09.7 | – | V | T08 |
| 2021-06-03 13:54:35 | C | 21 18 57.50 | +08 31 14.0 | – | V | T08 |
| 2021-06-05 13:01:36 | C | 21 23 54.84 | +08 45 05.0 | – | V | T05 |
| 2021-06-05 13:08:07 | C | 21 23 55.52 | +08 45 06.9 | – | V | T05 |
| 2021-06-05 13:16:02 | C | 21 23 56.33 | +08 45 09.1 | – | V | T05 |
| 2021-06-05 13:30:37 | C | 21 23 57.83 | +08 45 13.5 | – | V | T05 |
| 2021-06-06 09:18:14 | C | 21 26 05.29 | +08 50 44.4 | – | V | 703 |
| 2021-06-06 09:25:50 | C | 21 26 06.04 | +08 50 47.8 | – | V | 703 |
| 2021-06-06 09:33:25 | C | 21 26 06.88 | +08 50 49.2 | – | V | 703 |
| 2021-06-06 09:41:19 | C | 21 26 07.67 | +08 50 51.4 | – | V | G96 |
| 2021-06-06 09:48:43 | C | 21 26 08.47 | +08 50 53.4 | – | V | G96 |
| 2021-06-06 09:56:07 | C | 21 26 09.24 | +08 50 55.6 | – | V | G96 |
| 2021-06-06 10:03:29 | C | 21 26 10.01 | +08 50 57.6 | – | V | G96 |
| 2021-06-07 12:54:46 | C | 21 29 05.23 | +08 58 18.4 | – | V | T08 |
| 2021-06-07 13:02:05 | C | 21 29 06.01 | +08 58 20.5 | – | V | T08 |
| 2021-06-07 13:04:45 | C | 21 29 06.30 | +08 58 21.2 | – | V | T08 |
| 2021-06-07 13:22:40 | C | 21 29 08.20 | +08 58 26.0 | – | V | T08 |
| 2021-06-09 12:57:23 | C | 21 34 26.09 | +09 10 34.6 | – | V | T05 |
| 2021-06-09 13:03:07 | C | 21 34 26.71 | +09 10 36.1 | – | V | T05 |
| 2021-06-09 13:07:44 | C | 21 34 27.22 | +09 10 37.3 | – | V | T05 |
| 2021-06-10 00:37:47 | C | 21 35 45.66 | +09 13 36.3 | – | o | K95 |
| 2021-06-10 01:01:30 | C | 21 35 48.22 | +09 13 40.3 | – | o | K95 |
| 2021-06-10 01:18:23 | C | 21 35 50.19 | +09 13 46.0 | – | o | K95 |
| 2021-06-10 08:47:47 | C | 21 36 41.73 | +09 15 16.4 | – | V | 703 |
| 2021-06-10 08:57:15 | C | 21 36 42.83 | +09 15 18.5 | – | V | 703 |
| 2021-06-10 09:06:43 | C | 21 36 43.87 | +09 15 21.0 | – | V | 703 |
| 2021-06-12 00:40:20 | C | 21 41 19.83 | +09 24 09.7 | – | V | K83 |
| 2021-06-12 00:42:26 | C | 21 41 20.08 | +09 24 10.2 | – | V | K83 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-07-18 07:50:00 | 202602 | 6 | Hz | 2380 | -1 | -1 |
| 1986-07-18.326389 | 20260200 | 600 | Hz | 2380 | 251 | 251 |
| 1996-07-29 09:10:00 | 469654 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-29 13:00:00 | 133166634 | 10 | us | 8510 | -14 | -14 |
| 1996-07-29.381944 | 46965400 | 500 | Hz | 8510 | 253 | 253 |
| 1996-07-29.541667 | 13316663400 | 10000 | us | 8510 | 253 | 253 |
| 1996-07-30 10:50:00 | 410012.2 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-30.451389 | 41001220 | 500 | Hz | 8510 | 253 | 253 |