IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-01-15 13:22:43 | C | 13 32 26.011 | +50 58 36.73 | – | V | T05 |
| 2023-01-15 13:30:33 | C | 13 32 26.165 | +50 58 41.84 | – | V | T05 |
| 2023-01-15 14:33:55 | C | 13 32 27.474 | +50 59 23.19 | – | U | F52 |
| 2023-01-15 14:55:03 | C | 13 32 27.898 | +50 59 36.92 | – | U | F52 |
| 2023-01-15 15:16:03 | C | 13 32 28.331 | +50 59 50.59 | – | U | F52 |
| 2023-01-15 15:37:07 | C | 13 32 28.756 | +51 00 04.25 | – | U | F52 |
| 2023-01-19 15:04:14 | C | 13 34 15.708 | +52 02 37.03 | – | V | T05 |
| 2023-01-19 15:08:49 | C | 13 34 15.778 | +52 02 40.02 | – | V | T05 |
| 2023-01-19 15:35:13 | C | 13 34 16.128 | +52 02 57.66 | – | V | T05 |
| 2023-01-19 15:48:18 | C | 13 34 16.274 | +52 03 06.55 | – | V | T05 |
| 2023-01-23 14:54:38 | C | 13 35 21.370 | +53 06 53.93 | – | V | T05 |
| 2023-01-23 14:57:54 | C | 13 35 21.398 | +53 06 56.02 | – | V | T05 |
| 2023-01-23 15:02:29 | C | 13 35 21.408 | +53 06 59.29 | – | V | T05 |
| 2023-01-23 15:28:21 | C | 13 35 21.559 | +53 07 16.64 | – | V | T05 |
| 2023-01-23 16:12:07 | C | 13 35 21.816 | +53 07 46.38 | – | V | T05 |
| 2023-01-29 10:03:58 | C | 13 35 35.380 | +54 41 35.34 | – | V | G96 |
| 2023-01-29 10:11:34 | C | 13 35 35.329 | +54 41 40.63 | – | V | G96 |
| 2023-01-29 10:19:13 | C | 13 35 35.286 | +54 41 45.89 | – | V | G96 |
| 2023-01-29 10:26:48 | C | 13 35 35.243 | +54 41 51.14 | – | V | G96 |
| 2023-01-30 08:50:02 | C | 13 35 27.935 | +54 57 06.62 | – | V | 703 |
| 2023-01-30 08:57:43 | C | 13 35 27.892 | +54 57 11.84 | – | V | 703 |
| 2023-01-30 09:05:24 | C | 13 35 27.834 | +54 57 17.06 | – | V | 703 |
| 2023-01-30 09:13:05 | C | 13 35 27.762 | +54 57 22.50 | – | V | 703 |
| 2023-02-02 08:22:16 | C | 13 34 45.404 | +55 45 44.93 | – | V | 703 |
| 2023-02-02 08:30:05 | C | 13 34 45.304 | +55 45 50.00 | – | V | 703 |
| 2023-02-02 08:37:55 | C | 13 34 45.206 | +55 45 55.80 | – | V | 703 |
| 2023-02-02 08:45:44 | C | 13 34 45.073 | +55 46 01.16 | – | V | 703 |
| 2023-02-08 01:52:30 | C | 13 31 58.726 | +57 17 35.52 | – | X | K74 |
| 2023-02-08 01:56:32 | C | 13 31 58.572 | +57 17 38.22 | – | X | K74 |
| 2023-02-08 01:58:34 | C | 13 31 58.524 | +57 17 39.59 | – | X | K74 |
| 2023-02-08 02:01:35 | C | 13 31 58.450 | +57 17 41.68 | – | X | K74 |
| 2023-02-08 02:53:00 | C | 13 31 56.983 | +57 18 15.44 | – | X | K87 |
| 2023-02-08 02:59:20 | C | 13 31 56.762 | +57 18 19.73 | – | X | K87 |
| 2023-02-08 03:05:40 | C | 13 31 56.642 | +57 18 23.72 | – | X | K87 |
| 2023-02-08 08:44:38 | C | 13 31 47.496 | +57 22 05.99 | – | V | 703 |
| 2023-02-08 08:52:23 | C | 13 31 47.269 | +57 22 11.24 | – | V | 703 |
| 2023-02-08 09:00:08 | C | 13 31 47.032 | +57 22 16.32 | – | V | 703 |
| 2023-02-08 09:07:53 | C | 13 31 46.830 | +57 22 21.32 | – | V | 703 |
| 2023-02-12 07:20:45 | C | 13 28 40.415 | +58 22 47.21 | – | V | 703 |
| 2023-02-12 07:29:34 | C | 13 28 40.087 | +58 22 52.57 | – | V | 703 |
| 2023-02-12 07:38:21 | C | 13 28 39.734 | +58 22 58.37 | – | V | 703 |
| 2023-02-12 07:47:10 | C | 13 28 39.389 | +58 23 04.02 | – | V | 703 |
| 2023-02-13 22:40:33 | C | 13 27 05.53 | +58 47 11.2 | – | q | Y93 |
| 2023-02-13 22:41:39 | C | 13 27 05.33 | +58 47 10.9 | – | q | Y93 |
| 2023-02-13 22:42:46 | C | 13 27 05.35 | +58 47 11.9 | – | q | Y93 |
| 2023-02-13 23:53:38 | C | 13 27 02.43 | +58 47 56.1 | – | q | Y93 |
| 2023-02-13 23:54:45 | C | 13 27 02.32 | +58 47 57.0 | – | q | Y93 |
| 2023-02-13 23:55:52 | C | 13 27 02.34 | +58 47 56.7 | – | q | Y93 |
| 2023-02-14 21:43:17 | C | 13 26 05.16 | +59 01 11.8 | – | q | Y93 |
| 2023-02-14 21:44:23 | C | 13 26 05.17 | +59 01 13.2 | – | q | Y93 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |