IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5332132517 ± 2.87e-09 |
| Semi-major axis (a) | 2.6649688436 AU ± 2.23e-10 |
| Inclination (i) | 26.68074213° ± 3.93e-07 |
| Long. of Asc. Node (Ω) | 215.44119221° ± 9.01e-07 |
| Arg. of Perihelion (ω) | 132.50311879° ± 9.19e-07 |
| Mean Anomaly (M) | 97.59385004° ± 2.16e-07 |
| Mean Motion (n) | 0.2265552195°/day ± 2.85e-11 |
| Perihelion dist (q) | 1.24397214 AU ± 7.64e-09 |
| Aphelion dist (Q) | 4.08596555 AU ± 7.65e-09 |
| Orbital Period | 4.35049029 yr ± 5.47e-10 |
| H (abs. magnitude) | 9.17 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-03 |
| RMS Residual | 0.149″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.342195 AU |
| Observations Used | 11863 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 286 |
| Oppositions | 72 |
| Arc Total | 1924-2026 |
| First Observation Used | 1924-10-24 |
| Last Observation Used | 2026-04-16 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1986-03-10 21:05:55 | A | 04 54 18.20 | -02 11 54.5 | – | – | 491 |
| 1986-03-10 21:21:21 | A | 04 54 18.81 | -02 11 48.8 | – | – | 491 |
| 1986-10-03 20:10:00 | A | 09 29 57.95 | -08 30 05.8 | – | – | 323 |
| 1987-02-05 12:14:15 | A | 09 36 45.89 | -20 07 49.9 | – | – | 474 |
| 1987-02-05 12:36:16 | A | 09 36 45.07 | -20 07 46.9 | – | – | 474 |
| 1987-02-24 10:12:20 | A | 09 20 55.80 | -18 27 41.3 | – | – | 474 |
| 1987-02-24 10:38:30 | A | 09 20 54.86 | -18 27 32.6 | – | – | 474 |
| 1987-03-30 22:04:48 | A | 09 02 35.47 | -13 34 20.2 | – | – | 491 |
| 1987-03-31 23:44:36 | A | 09 02 21.39 | -13 24 56.7 | – | – | 491 |
| 1988-04-19 11:24:38 | A | 11 27 34.96 | -15 54 28.9 | – | – | 413 |
| 1988-04-19 13:04:39 | A | 11 27 32.69 | -15 53 51.8 | – | – | 413 |
| 1988-05-17 21:31:41 | A | 11 19 29.27 | -11 59 44.6 | – | – | 491 |
| 1988-05-19 22:36:37 | A | 11 19 20.98 | -11 45 42.8 | – | – | 491 |
| 1989-03-09 01:26:58 | A | 16 02 39.92 | -17 22 26.1 | – | – | 491 |
| 1989-05-04 01:36:40 | A | 15 54 30.61 | -07 07 07.3 | – | – | 491 |
| 1989-05-04 01:50:38 | A | 15 54 30.12 | -07 06 58.5 | – | – | 491 |
| 1989-05-04 02:00:36 | A | 15 54 29.73 | -07 06 51.1 | – | – | 491 |
| 1989-05-06 02:58:33 | A | 15 52 36.02 | -06 33 31.8 | – | – | 491 |
| 1989-05-06 03:08:31 | A | 15 52 35.61 | -06 33 24.7 | – | – | 491 |
| 1989-05-26 22:03:21 | A | 15 29 56.55 | -00 51 10.5 | – | – | 046 |
| 1989-05-26 22:21:37 | A | 15 29 55.60 | -00 50 57.1 | – | – | 046 |
| 1989-06-04 22:21:00 | A | 15 19 57.24 | +01 20 42.6 | 13.4 | C | 033 |
| 1989-06-06 22:49:03 | A | 15 17 51.54 | +01 47 31.4 | – | – | 491 |
| 1989-06-06 22:59:01 | A | 15 17 51.14 | +01 47 36.5 | – | – | 491 |
| 1989-06-06 23:09:00 | A | 15 17 50.63 | +01 47 41.2 | – | – | 491 |
| 1989-06-07 00:48:54 | A | 15 17 46.37 | +01 48 33.9 | – | – | 491 |
| 1989-06-07 00:58:12 | A | 15 17 45.97 | +01 48 39.2 | – | – | 491 |
| 1989-06-07 01:05:11 | A | 15 17 45.63 | +01 48 42.3 | – | – | 491 |
| 1989-07-05 05:20:15 | A | 14 59 32.20 | +05 47 26.2 | – | – | 675 |
| 1989-07-05 06:24:00 | A | 14 59 31.58 | +05 47 36.6 | – | – | 675 |
| 1991-02-15 02:15:57 | A | 08 16 11.09 | -16 45 27.0 | – | – | 808 |
| 1991-02-15 03:08:49 | A | 08 16 09.41 | -16 45 09.9 | – | – | 808 |
| 1991-02-19 02:09:12 | A | 08 13 12.26 | -16 13 51.5 | – | – | 808 |
| 1991-02-19 03:07:03 | A | 08 13 10.56 | -16 13 32.4 | – | – | 808 |
| 1992-04-06 02:12:51 | A | 10 39 53.95 | -16 29 26.7 | – | – | 808 |
| 1992-04-06 02:56:43 | A | 10 39 53.07 | -16 29 14.0 | – | – | 808 |
| 1992-04-07 03:21:43 | A | 10 39 21.63 | -16 20 09.3 | – | – | 808 |
| 1992-04-07 03:58:37 | A | 10 39 20.85 | -16 19 55.7 | – | – | 808 |
| 1992-04-10 10:59:01 | – | 10 37 46.51 | -15 50 43.7 | – | – | 413 |
| 1992-04-10 12:29:01 | – | 10 37 44.73 | -15 50 11.3 | – | – | 413 |
| 1993-02-13 11:50:44 | – | 14 14 21.30 | -21 25 30.5 | – | – | 711 |
| 1993-03-21 18:31:00 | – | 14 07 23.48 | -19 38 55.7 | – | m | 323 |
| 1993-04-01 14:48:51 | – | 13 59 57.23 | -18 22 35.9 | – | – | 260 |
| 1993-04-01 15:53:51 | – | 13 59 55.08 | -18 22 14.1 | – | – | 260 |
| 1993-04-20 05:13:50 | C | 13 43 32.58 | -15 26 41.2 | – | – | 670 |
| 1993-04-20 05:36:29 | C | 13 43 31.66 | -15 26 31.4 | – | – | 670 |
| 1993-04-20 05:56:29 | C | 13 43 30.89 | -15 26 22.5 | – | – | 670 |
| 1993-04-28 05:38:59 | A | 13 36 01.28 | -13 59 00.7 | – | – | 809 |
| 1993-04-28 05:57:00 | A | 13 36 00.62 | -13 58 52.5 | – | – | 809 |
| 1993-04-28 06:14:59 | A | 13 35 59.95 | -13 58 44.3 | – | – | 809 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-10-05.357639 | 4852700 | 3000 | Hz | 2380 | 251 | 251 |