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 |
|---|---|---|---|---|---|---|
| 2022-08-31 16:45:09 | C | 22 21 28.321 | +13 28 58.70 | – | V | N44 |
| 2022-08-31 16:45:36 | C | 22 21 28.226 | +13 28 56.84 | – | V | N44 |
| 2022-08-31 16:46:03 | C | 22 21 28.133 | +13 28 55.19 | – | V | N44 |
| 2022-08-31 16:46:57 | C | 22 21 27.939 | +13 28 51.62 | – | V | N44 |
| 2022-08-31 16:53:19 | V | 22 21 25.43 | +13 28 17.7 | – | V | 270 |
| 2022-08-31 16:53:19 | v | 1 103.84334 | +51.88092 | – | – | 270 |
| 2022-08-31 17:38:51 | V | 22 21 15.71 | +13 25 14.4 | – | V | 270 |
| 2022-08-31 17:38:51 | v | 1 103.84334 | +51.88092 | – | – | 270 |
| 2022-08-31 18:26:17 | V | 22 21 05.58 | +13 22 02.8 | – | V | 270 |
| 2022-08-31 18:26:17 | v | 1 103.84334 | +51.88092 | – | – | 270 |
| 2022-08-31 19:05:49 | V | 22 20 57.15 | +13 19 22.1 | – | V | 270 |
| 2022-08-31 19:05:49 | v | 1 103.84334 | +51.88092 | – | – | 270 |
| 2022-08-31 19:40:16 | C | 22 20 52.95 | +13 17 03.2 | – | V | C23 |
| 2022-08-31 19:45:36 | C | 22 20 51.84 | +13 16 41.9 | – | V | C23 |
| 2022-08-31 19:50:32 | C | 22 20 50.80 | +13 16 22.1 | – | V | C23 |
| 2022-08-31 21:20:38 | C | 22 20 30.865 | +13 10 24.75 | – | V | 089 |
| 2022-08-31 21:23:30 | C | 22 20 30.247 | +13 10 13.45 | – | V | 089 |
| 2022-08-31 21:26:22 | C | 22 20 29.647 | +13 10 01.83 | – | V | 089 |
| 2022-08-31 21:29:14 | C | 22 20 29.032 | +13 09 50.32 | – | V | 089 |
| 2022-08-31 21:32:06 | C | 22 20 28.408 | +13 09 38.49 | – | V | 089 |
| 2022-08-31 21:37:50 | C | 22 20 27.177 | +13 09 15.46 | – | V | 089 |
| 2022-08-31 21:40:42 | C | 22 20 26.574 | +13 09 03.61 | – | V | 089 |
| 2022-08-31 21:43:34 | C | 22 20 25.942 | +13 08 52.45 | – | V | 089 |
| 2022-08-31 21:46:26 | C | 22 20 25.342 | +13 08 40.82 | – | V | 089 |
| 2022-08-31 22:00:08 | C | 22 20 23.21 | +13 07 41.4 | – | V | L65 |
| 2022-08-31 22:57:06 | C | 22 20 11.10 | +13 03 52.0 | – | V | L65 |
| 2022-08-31 23:50:18 | C | 22 19 59.79 | +13 00 17.3 | – | V | L65 |
| 2022-09-01 01:47:14 | V | 22 19 38.21 | +12 52 34.9 | – | V | 270 |
| 2022-09-01 01:47:14 | v | 1 281.32289 | +35.80776 | – | – | 270 |
| 2022-09-01 01:50:44 | V | 22 19 37.64 | +12 52 21.9 | – | V | 270 |
| 2022-09-01 01:50:44 | v | 1 276.64245 | +33.90558 | – | – | 270 |
| 2022-09-01 02:27:39 | V | 22 19 29.80 | +12 49 54.2 | – | V | 270 |
| 2022-09-01 02:27:39 | v | 1 276.64245 | +33.90558 | – | – | 270 |
| 2022-09-01 02:30:36 | V | 22 19 28.99 | +12 49 40.9 | – | V | 270 |
| 2022-09-01 02:30:36 | v | 1 281.32289 | +35.80776 | – | – | 270 |
| 2022-09-01 03:07:05 | V | 22 19 21.21 | +12 47 14.4 | – | V | 270 |
| 2022-09-01 03:07:05 | v | 1 281.32289 | +35.80776 | – | – | 270 |
| 2022-09-01 03:07:47 | V | 22 19 21.28 | +12 47 13.2 | – | V | 270 |
| 2022-09-01 03:07:47 | v | 1 276.64245 | +33.90558 | – | – | 270 |
| 2022-09-01 03:29:12 | C | 22 19 16.174 | +12 46 35.76 | – | V | W68 |
| 2022-09-01 03:33:45 | C | 22 19 15.185 | +12 46 17.36 | – | V | W68 |
| 2022-09-01 03:40:19 | V | 22 19 14.10 | +12 45 00.4 | – | V | 270 |
| 2022-09-01 03:40:19 | v | 1 281.32289 | +35.80776 | – | – | 270 |
| 2022-09-01 03:41:06 | C | 22 19 13.606 | +12 45 47.81 | – | V | W68 |
| 2022-09-01 03:44:34 | V | 22 19 13.44 | +12 44 44.5 | – | V | 270 |
| 2022-09-01 03:44:34 | v | 1 276.64245 | +33.90558 | – | – | 270 |
| 2022-09-01 03:45:44 | V | 22 19 14.39 | +12 44 34.9 | – | V | 270 |
| 2022-09-01 03:45:44 | v | 1 238.23504 | +36.50771 | – | – | 270 |
| 2022-09-01 03:53:40 | V | 22 19 12.74 | +12 44 03.5 | – | V | 270 |
| 2022-09-01 03:53:40 | v | 1 238.23504 | +36.50771 | – | – | 270 |
| 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 |