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 |
|---|---|---|---|---|---|---|
| 2021-12-10 22:00:04 | S | 10 37 24.60 | -18 28 30.2 | – | L | C51 |
| 2021-12-11 04:15:36 | S | 10 37 26.82 | -18 30 10.9 | – | L | C51 |
| 2021-12-12 14:47:05 | C | 10 37 37.95 | -18 39 21.7 | – | V | T08 |
| 2021-12-12 14:49:45 | C | 10 37 37.97 | -18 39 22.4 | – | V | T08 |
| 2021-12-12 14:57:45 | C | 10 37 38.01 | -18 39 24.7 | – | V | T08 |
| 2021-12-12 15:15:40 | C | 10 37 38.07 | -18 39 29.2 | – | V | T08 |
| 2021-12-15 12:39:00 | C | 10 37 53.95 | -18 57 22.5 | – | V | T08 |
| 2021-12-15 12:55:37 | C | 10 37 53.98 | -18 57 26.7 | – | V | T08 |
| 2021-12-15 13:00:56 | C | 10 37 54.00 | -18 57 28.1 | – | V | T08 |
| 2021-12-15 13:09:33 | C | 10 37 54.02 | -18 57 30.3 | – | V | T08 |
| 2021-12-15 13:16:02 | C | 10 37 54.02 | -18 57 32.0 | – | V | T08 |
| 2021-12-15 13:22:42 | C | 10 37 54.04 | -18 57 33.8 | – | V | T08 |
| 2021-12-15 13:31:20 | C | 10 37 54.06 | -18 57 36.0 | – | V | T08 |
| 2021-12-15 13:40:40 | C | 10 37 54.08 | -18 57 38.4 | – | V | T08 |
| 2022-01-06 15:27:59 | C | 10 35 01.08 | -20 46 04.9 | – | V | T05 |
| 2022-01-06 15:33:18 | C | 10 35 01.00 | -20 46 05.7 | – | V | T05 |
| 2022-01-06 15:38:38 | C | 10 35 00.92 | -20 46 06.4 | – | V | T05 |
| 2022-01-06 15:47:21 | C | 10 35 00.80 | -20 46 07.7 | – | V | T05 |
| 2022-01-10 14:20:01 | C | 10 33 34.32 | -20 58 43.6 | – | V | T05 |
| 2022-01-10 14:24:38 | C | 10 33 34.24 | -20 58 44.1 | – | V | T05 |
| 2022-01-10 14:32:32 | C | 10 33 34.11 | -20 58 45.1 | – | V | T05 |
| 2022-01-10 14:49:02 | C | 10 33 33.81 | -20 58 47.0 | – | V | T05 |
| 2022-01-12 12:47:12 | C | 10 32 45.90 | -21 04 00.1 | – | V | T08 |
| 2022-01-12 12:53:11 | C | 10 32 45.78 | -21 04 00.7 | – | V | T08 |
| 2022-01-12 12:59:52 | C | 10 32 45.66 | -21 04 01.4 | – | V | T08 |
| 2022-01-12 13:17:40 | C | 10 32 45.32 | -21 04 03.3 | – | V | T08 |
| 2022-01-16 11:55:38 | C | 10 30 54.67 | -21 12 48.9 | – | V | T08 |
| 2022-01-16 12:34:57 | C | 10 30 53.82 | -21 12 52.1 | – | V | T08 |
| 2022-01-16 12:38:16 | C | 10 30 53.76 | -21 12 52.2 | – | V | T08 |
| 2022-01-16 12:43:34 | C | 10 30 53.64 | -21 12 52.7 | – | V | T08 |
| 2022-01-16 12:46:14 | C | 10 30 53.59 | -21 12 52.8 | – | V | T08 |
| 2022-01-16 12:46:53 | C | 10 30 53.57 | -21 12 53.0 | – | V | T08 |
| 2022-01-16 12:50:13 | C | 10 30 53.51 | -21 12 53.1 | – | V | T08 |
| 2022-01-16 12:58:11 | C | 10 30 53.34 | -21 12 53.7 | – | V | T08 |
| 2022-01-20 10:02:40 | C | 10 28 49.56 | -21 18 46.0 | – | V | T08 |
| 2022-01-20 10:32:49 | C | 10 28 48.84 | -21 18 47.5 | – | V | T08 |
| 2022-01-20 11:02:43 | C | 10 28 48.18 | -21 18 49.0 | – | V | T08 |
| 2022-01-20 11:07:23 | C | 10 28 48.01 | -21 18 49.3 | – | V | T08 |
| 2022-01-22 11:57:52 | C | 10 27 37.28 | -21 20 45.6 | – | V | T05 |
| 2022-01-22 12:02:29 | C | 10 27 37.16 | -21 20 45.7 | – | V | T05 |
| 2022-01-22 12:06:27 | C | 10 27 37.07 | -21 20 45.9 | – | V | T05 |
| 2022-01-22 12:17:40 | C | 10 27 36.78 | -21 20 46.2 | – | V | T05 |
| 2022-01-24 13:10:56 | C | 10 26 22.30 | -21 21 53.9 | – | V | T08 |
| 2022-01-24 13:15:34 | C | 10 26 22.17 | -21 21 53.8 | – | V | T08 |
| 2022-01-24 14:05:50 | C | 10 26 20.83 | -21 21 54.5 | – | V | T08 |
| 2022-01-24 14:13:48 | C | 10 26 20.61 | -21 21 54.6 | – | V | T08 |
| 2022-01-25 00:59:34 | C | 10 26 03.81 | -21 22 00.6 | – | V | M22 |
| 2022-01-25 01:05:33 | C | 10 26 03.65 | -21 22 00.8 | – | V | M22 |
| 2022-01-25 01:13:32 | C | 10 26 03.43 | -21 22 00.8 | – | V | M22 |
| 2022-01-25 02:10:30 | C | 10 26 01.90 | -21 22 01.4 | – | V | M22 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-10-05.357639 | 4852700 | 3000 | Hz | 2380 | 251 | 251 |