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 |
|---|---|---|---|---|---|---|
| 2022-09-02 19:52:59 | C | 22 11 10.19 | +10 01 28.9 | – | V | C40 |
| 2022-09-02 19:53:21 | C | 22 11 10.11 | +10 01 27.4 | – | V | C40 |
| 2022-09-02 19:55:06 | C | 22 11 09.75 | +10 01 20.2 | – | V | C40 |
| 2022-09-02 19:56:09 | C | 22 11 09.53 | +10 01 15.9 | – | V | C40 |
| 2022-09-02 19:56:30 | C | 22 11 09.46 | +10 01 14.5 | – | V | C40 |
| 2022-09-02 19:57:12 | C | 22 11 09.31 | +10 01 11.7 | – | V | C40 |
| 2022-09-02 19:57:56 | C | 22 11 09.17 | +10 01 08.8 | – | V | C40 |
| 2022-09-02 19:58:59 | C | 22 11 08.95 | +10 01 04.4 | – | V | C40 |
| 2022-09-02 19:59:19 | C | 22 11 08.88 | +10 01 03.1 | – | V | C40 |
| 2022-09-02 20:00:23 | C | 22 11 08.66 | +10 00 58.8 | – | V | C40 |
| 2022-09-02 20:00:44 | C | 22 11 08.59 | +10 00 57.3 | – | V | C40 |
| 2022-09-02 20:01:06 | C | 22 11 08.51 | +10 00 55.9 | – | V | C40 |
| 2022-09-02 20:02:09 | C | 22 11 08.30 | +10 00 51.5 | – | V | C40 |
| 2022-09-02 20:02:30 | C | 22 11 08.22 | +10 00 50.2 | – | V | C40 |
| 2022-09-02 20:02:50 | C | 22 11 08.15 | +10 00 48.7 | – | V | C40 |
| 2022-09-02 20:03:54 | C | 22 11 07.93 | +10 00 44.4 | – | V | C40 |
| 2022-09-02 20:04:16 | C | 22 11 07.86 | +10 00 43.0 | – | V | C40 |
| 2022-09-02 20:04:37 | C | 22 11 07.79 | +10 00 41.6 | – | V | C40 |
| 2022-09-02 20:04:57 | C | 22 11 07.71 | +10 00 40.1 | – | V | C40 |
| 2022-09-02 20:05:19 | C | 22 11 07.64 | +10 00 38.6 | – | V | C40 |
| 2022-09-02 20:05:40 | C | 22 11 07.57 | +10 00 37.3 | – | V | C40 |
| 2022-09-02 20:06:43 | C | 22 11 07.35 | +10 00 33.0 | – | V | C40 |
| 2022-09-02 20:07:03 | C | 22 11 07.28 | +10 00 31.5 | – | V | C40 |
| 2022-09-02 20:07:47 | C | 22 11 07.13 | +10 00 28.6 | – | V | C40 |
| 2022-09-02 20:08:07 | C | 22 11 07.06 | +10 00 27.2 | – | V | C40 |
| 2022-09-02 20:08:28 | C | 22 11 06.99 | +10 00 25.9 | – | V | C40 |
| 2022-09-02 20:08:50 | C | 22 11 06.91 | +10 00 24.3 | – | V | C40 |
| 2022-09-02 20:09:10 | C | 22 11 06.84 | +10 00 22.9 | – | V | C40 |
| 2022-09-02 20:09:31 | C | 22 11 06.77 | +10 00 21.6 | – | V | C40 |
| 2022-09-02 20:09:53 | C | 22 11 06.70 | +10 00 20.1 | – | V | C40 |
| 2022-09-02 20:10:34 | C | 22 11 06.55 | +10 00 17.3 | – | V | C40 |
| 2022-09-02 20:10:56 | C | 22 11 06.48 | +10 00 15.8 | – | V | C40 |
| 2022-09-02 20:11:17 | C | 22 11 06.41 | +10 00 14.4 | – | V | C40 |
| 2022-09-02 20:11:38 | C | 22 11 06.33 | +10 00 12.9 | – | V | C40 |
| 2022-09-02 20:12:21 | C | 22 11 06.19 | +10 00 10.1 | – | V | C40 |
| 2022-09-02 20:12:41 | C | 22 11 06.12 | +10 00 08.6 | – | V | C40 |
| 2022-09-02 20:13:24 | C | 22 11 05.97 | +10 00 05.7 | – | V | C40 |
| 2022-09-02 20:13:44 | C | 22 11 05.90 | +10 00 04.3 | – | V | C40 |
| 2022-09-02 20:14:28 | C | 22 11 05.75 | +10 00 01.5 | – | V | C40 |
| 2022-09-02 20:15:10 | C | 22 11 05.60 | +09 59 58.5 | – | V | C40 |
| 2022-09-02 20:15:31 | C | 22 11 05.53 | +09 59 57.2 | – | V | C40 |
| 2022-09-02 20:15:51 | C | 22 11 05.46 | +09 59 55.7 | – | V | C40 |
| 2022-09-02 20:16:12 | C | 22 11 05.39 | +09 59 54.4 | – | V | C40 |
| 2022-09-02 20:16:54 | C | 22 11 05.24 | +09 59 51.4 | – | V | C40 |
| 2022-09-02 20:17:38 | C | 22 11 05.09 | +09 59 48.5 | – | V | C40 |
| 2022-09-02 20:18:19 | C | 22 11 04.95 | +09 59 45.7 | – | V | C40 |
| 2022-09-02 20:18:41 | C | 22 11 04.87 | +09 59 44.3 | – | V | C40 |
| 2022-09-02 20:19:01 | C | 22 11 04.80 | +09 59 42.8 | – | V | C40 |
| 2022-09-02 20:19:22 | C | 22 11 04.73 | +09 59 41.4 | – | V | C40 |
| 2022-09-02 20:20:43 | C | 22 11 04.46 | +09 59 36.0 | – | V | C40 |
| 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 |