IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4364955679 ± 2.00e+00 |
| Semi-major axis (a) | 0.8320181223 AU ± 3.00e+00 |
| Inclination (i) | 15.75890506° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 170.76329799° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 356.08164717° ± 6.00e+00 |
| Mean Anomaly (M) | 249.10870172° ± 4.17e-06 |
| Mean Motion (n) | 1.2987127297°/day ± 7.02e+00 |
| Perihelion dist (q) | 0.46884590 AU ± 2.37e+00 |
| Aphelion dist (Q) | 1.19519035 AU ± 4.62e+00 |
| Orbital Period | 0.75892556 yr ± 4.10e+00 |
| NGA Model | r2 |
| A2 | -1.01979994e-06 AU/d² |
| H (abs. magnitude) | 16.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.149239 AU |
| Observations Used | 5029 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 44 |
| Oppositions | 13 |
| Arc Total | 1975-2026 |
| First Observation Used | 1975-10-03 |
| Last Observation Used | 2026-01-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2025-08-03 22:17:48 | B | 20 12 36.16 | +65 18 52.6 | – | X | L99 |
| 2025-08-04 00:04:10 | C | 20 12 06.13 | +65 10 24.4 | – | V | M32 |
| 2025-08-04 00:06:16 | C | 20 12 05.58 | +65 10 13.8 | – | V | M32 |
| 2025-08-04 00:08:22 | C | 20 12 04.97 | +65 10 04.2 | – | V | M32 |
| 2025-08-04 00:10:28 | C | 20 12 04.37 | +65 09 53.5 | – | V | M32 |
| 2025-08-04 00:12:34 | C | 20 12 03.74 | +65 09 43.7 | – | V | M32 |
| 2025-08-04 09:41:25 | C | 20 09 38.986 | +64 24 41.54 | – | V | T05 |
| 2025-08-04 09:46:04 | C | 20 09 37.678 | +64 24 19.26 | – | V | T05 |
| 2025-08-04 09:54:47 | C | 20 09 35.186 | +64 23 37.03 | – | V | T05 |
| 2025-08-04 10:02:04 | C | 20 09 33.137 | +64 23 01.97 | – | V | T05 |
| 2025-08-04 10:09:19 | C | 20 09 31.102 | +64 22 27.01 | – | V | T05 |
| 2025-08-04 10:54:54 | C | 20 09 18.192 | +64 18 44.71 | – | V | T05 |
| 2025-08-04 11:04:44 | C | 20 09 15.475 | +64 17 56.51 | – | V | T05 |
| 2025-08-04 20:48:15 | B | 20 06 55.20 | +63 30 14.2 | – | X | L99 |
| 2025-08-04 20:49:45 | B | 20 06 54.69 | +63 30 08.0 | – | X | L99 |
| 2025-08-04 20:56:52 | B | 20 06 52.92 | +63 29 32.9 | – | X | L99 |
| 2025-08-04 20:57:37 | B | 20 06 52.60 | +63 29 29.1 | – | X | L99 |
| 2025-08-04 20:58:22 | B | 20 06 52.51 | +63 29 25.5 | – | X | L99 |
| 2025-08-04 22:03:52 | B | 20 06 37.26 | +63 24 09.1 | – | X | 126 |
| 2025-08-04 22:04:19 | B | 20 06 37.15 | +63 24 07.0 | – | X | 126 |
| 2025-08-04 22:04:47 | B | 20 06 37.02 | +63 24 04.7 | – | X | 126 |
| 2025-08-04 22:05:14 | B | 20 06 36.90 | +63 24 02.5 | – | X | 126 |
| 2025-08-04 22:05:41 | B | 20 06 36.77 | +63 24 00.2 | – | X | 126 |
| 2025-08-04 22:06:09 | B | 20 06 36.65 | +63 23 58.0 | – | X | 126 |
| 2025-08-04 22:06:36 | B | 20 06 36.55 | +63 23 55.8 | – | X | 126 |
| 2025-08-04 22:07:04 | B | 20 06 36.44 | +63 23 53.5 | – | X | 126 |
| 2025-08-04 22:07:31 | B | 20 06 36.31 | +63 23 51.2 | – | X | 126 |
| 2025-08-04 22:07:52 | B | 20 06 36.20 | +63 23 49.5 | – | X | 126 |
| 2025-08-04 22:08:05 | B | 20 06 36.15 | +63 23 48.5 | – | X | 126 |
| 2025-08-04 22:08:19 | B | 20 06 36.10 | +63 23 47.3 | – | X | 126 |
| 2025-08-04 22:08:33 | B | 20 06 36.04 | +63 23 46.2 | – | X | 126 |
| 2025-08-04 22:08:47 | B | 20 06 35.98 | +63 23 45.1 | – | X | 126 |
| 2025-08-04 22:09:01 | B | 20 06 35.91 | +63 23 44.0 | – | X | 126 |
| 2025-08-04 22:09:14 | B | 20 06 35.84 | +63 23 42.8 | – | X | 126 |
| 2025-08-04 22:09:27 | B | 20 06 35.80 | +63 23 41.7 | – | X | 126 |
| 2025-08-04 22:09:41 | B | 20 06 35.74 | +63 23 40.6 | – | X | 126 |
| 2025-08-04 22:09:55 | B | 20 06 35.68 | +63 23 39.5 | – | X | 126 |
| 2025-08-04 22:10:09 | B | 20 06 35.61 | +63 23 38.4 | – | X | 126 |
| 2025-08-05 00:08:09 | B | 20 06 07.342 | +63 14 09.82 | – | X | J51 |
| 2025-08-05 00:17:03 | B | 20 06 05.018 | +63 13 25.97 | – | X | J51 |
| 2025-08-05 00:25:37 | B | 20 06 02.714 | +63 12 43.81 | – | X | J51 |
| 2025-08-05 20:28:14 | C | 20 01 36.110 | +61 32 17.66 | – | Z | C23 |
| 2025-08-05 21:33:02 | C | 20 01 21.290 | +61 26 52.91 | – | Z | C23 |
| 2025-08-05 23:26:57 | B | 20 00 57.058 | +61 17 33.97 | – | X | J51 |
| 2025-08-05 23:38:24 | B | 20 00 54.331 | +61 16 36.37 | – | X | J51 |
| 2025-08-05 23:49:42 | B | 20 00 51.703 | +61 15 39.13 | – | X | J51 |
| 2025-08-06 09:20:17 | C | 19 58 54.379 | +60 27 11.81 | – | V | T08 |
| 2025-08-06 09:25:34 | C | 19 58 53.174 | +60 26 44.77 | – | V | T08 |
| 2025-08-06 09:34:10 | C | 19 58 51.230 | +60 26 00.53 | – | V | T08 |
| 2025-08-06 09:38:48 | C | 19 58 50.177 | +60 25 36.73 | – | V | T08 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1981-08-25 02:00:00 | -18021.4 | 1 | Hz | 2380 | -1 | -1 |
| 1981-08-25.083333 | -1802140 | 20 | Hz | 2380 | 251 | 251 |
| 1984-08-21 00:00:00 | -98092 | 1 | Hz | 2380 | -1 | -1 |
| 1984-08-21.000000 | -9809200 | 100 | Hz | 2380 | 251 | 251 |
| 2000-08-27 06:00:00 | 202910964 | 10 | us | 2380 | -1 | -1 |
| 2000-08-27.250000 | 20291096400 | 10000 | us | 2380 | 251 | 251 |
| 2000-08-30 05:00:00 | 196039017 | 10 | us | 2380 | -1 | -1 |
| 2000-08-30.208333 | 19603901700 | 10000 | us | 2380 | 251 | 251 |
| 2003-08-22 02:10:35 | 176875273 | 1.5 | us | 2380 | -1 | -1 |
| 2003-08-22 02:15:00 | 176879019.6 | 0.5 | us | 2380 | -1 | -1 |
| 2003-08-22.090683 | 17687527300 | 1500 | us | 2380 | 251 | 251 |
| 2003-08-22.093750 | 17687901960 | 500 | us | 2380 | 251 | 251 |
| 2016-09-26 08:40:00 | 178120943.18 | 10 | us | 8560 | -14 | -14 |
| 2016-09-27 07:50:00 | 174259621.3 | 3 | us | 8560 | -14 | -14 |
| 2016-09-30 08:50:00 | 163725075.83 | 5 | us | 8560 | -14 | -14 |
| 2019-09-08 06:54:00 | 206862668.32 | 6 | us | 2380 | -1 | -1 |
| 2022-09-03 05:30:00 | 187861848.74 | 2 | us | 8560 | -14 | -14 |