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 |
|---|---|---|---|---|---|---|
| 1982-01-20 00:31:42 | A | 10 55 37.60 | +10 51 26.6 | – | – | 095 |
| 1982-01-20 03:45:36 | A | 10 55.6 | +10 57 | 16.0 | – | 561 |
| 1982-01-21 00:29:57 | A | 10 54 42.28 | +11 34 19.2 | – | – | 095 |
| 1982-02-02 09:16:03 | A | 10 38 17.66 | +20 38 33.7 | – | – | 675 |
| 1982-02-03 07:19:02 | A | 10 36 46.50 | +21 17 47.5 | – | – | 675 |
| 1982-02-03 12:14:02 | A | 10 36 24.52 | +21 26 26.9 | – | – | 675 |
| 1982-02-13 05:30:59 | A | 10 18 49.54 | +27 42 57.3 | – | – | 675 |
| 1982-02-13 06:11:00 | A | 10 18 46.17 | +27 43 55.5 | – | – | 675 |
| 1982-02-28 21:11:00 | A | 09 51 44.20 | +34 24 37.5 | 17.0 | – | 552 |
| 1982-02-28 21:38:59 | A | 09 51 42.28 | +34 24 57.4 | – | – | 552 |
| 1982-03-01 22:16:00 | A | 09 50 14.91 | +34 41 56.4 | 17.0 | – | 552 |
| 1982-03-01 22:43:00 | A | 09 50 13.35 | +34 42 13.6 | – | – | 552 |
| 1982-03-21 00:39:52 | A | 09 34 07.79 | +37 16 44.4 | – | A | 801 |
| 1982-03-27 04:27:46 | A | 09 33 19.14 | +37 18 38.9 | – | A | 801 |
| 1982-04-01 06:22:00 | A | 09 34 05.20 | +37 08 35.1 | – | – | 675 |
| 1982-04-13 02:00:55 | A | 09 40 02.68 | +36 14 56.0 | – | A | 801 |
| 1982-04-24 03:54:38 | A | 09 49 42.36 | +34 57 05.9 | – | A | 801 |
| 1982-05-18 02:30:33 | A | 10 19 13.20 | +31 11 50.7 | – | A | 801 |
| 1984-02-11 11:13:02 | A | 15 03 44.97 | +07 38 29.5 | – | – | 675 |
| 1984-03-10 11:13:21 | A | 15 21 40.63 | +14 45 00.1 | – | – | 675 |
| 1984-03-11 10:40:21 | A | 15 21 47.24 | +15 03 13.0 | – | – | 675 |
| 1984-03-27 08:26:57 | A | 15 17 36.41 | +20 14 07.9 | – | A | 801 |
| 1984-04-30 05:49:17 | A | 14 33 49.68 | +28 26 20.0 | – | A | 801 |
| 1984-05-07 06:23:56 | A | 14 22 14.78 | +28 50 03.8 | – | A | 801 |
| 1984-06-03 04:35:57 | A | 13 50 06.45 | +25 53 18.7 | – | A | 801 |
| 1986-05-13 10:51:22 | A | 20 11 26.60 | +06 49 06.6 | – | B | 691 |
| 1986-05-13 11:17:53 | A | 20 11 28.50 | +06 49 18.2 | – | B | 691 |
| 1986-05-13 11:22:24 | A | 20 11 28.79 | +06 49 19.9 | – | B | 691 |
| 1986-06-05 07:12:26 | A | 20 52 20.37 | +10 24 08.7 | – | A | 801 |
| 1986-06-08 08:17:14 | A | 20 58 09.60 | +10 47 17.6 | – | B | 691 |
| 1986-06-08 08:25:31 | A | 20 58 10.23 | +10 47 20.0 | – | B | 691 |
| 1986-06-08 08:36:19 | A | 20 58 11.03 | +10 47 23.0 | – | B | 691 |
| 1986-06-08 08:53:07 | A | 20 58 12.36 | +10 47 28.6 | – | B | 691 |
| 1986-06-10 06:54:50 | A | 21 01 56.99 | +11 00 47.6 | – | A | 801 |
| 1986-07-08 07:22:52 | A | 22 16 17.63 | +10 39 46.4 | – | A | 801 |
| 1986-07-10 07:50:26 | A | 22 24 36.24 | +10 07 31.5 | – | A | 801 |
| 1986-07-10 08:52:16 | A | 22 24 48.13 | +10 06 49.1 | – | B | 691 |
| 1986-07-10 09:16:33 | A | 22 24 52.32 | +10 06 32.0 | – | B | 691 |
| 1986-07-10 09:25:51 | A | 22 24 53.91 | +10 06 25.1 | – | B | 691 |
| 1986-08-01 08:39:29 | A | 01 20 01.54 | -09 36 05.1 | – | – | 688 |
| 1986-08-01 08:49:30 | A | 01 20 07.16 | -09 36 43.1 | – | – | 688 |
| 1987-02-22 22:52:15 | A | 09 49 16.78 | +32 30 11.8 | – | – | 054 |
| 1987-02-22 23:17:15 | A | 09 49 15.07 | +32 30 35.3 | – | – | 054 |
| 1987-02-23 07:40:44 | A | 09 48 40.78 | +32 38 39.6 | – | – | 675 |
| 1987-02-23 08:26:14 | A | 09 48 37.65 | +32 39 22.1 | – | – | 675 |
| 1987-02-23 23:15:51 | A | 09 47 39.01 | +32 52 51.6 | – | – | 054 |
| 1987-02-27 08:07:06 | A | 09 42 32.90 | +34 00 18.6 | – | A | 801 |
| 1989-02-11 12:00:00 | – | 15 02 24.62 | +07 59 29.6 | – | c | 261 |
| 1989-02-11 13:30:00 | – | 15 02 28.25 | +08 00 12.9 | – | c | 261 |
| 1991-05-13 07:31:31 | A | 20 06 03.54 | +07 02 34.6 | – | – | 801 |
| 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 |