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 |
|---|---|---|---|---|---|---|
| 2022-09-15 09:13:25 | V | 21 22 10.66 | -08 43 59.4 | – | V | 270 |
| 2022-09-15 09:13:25 | v | 1 174.65781 | -36.83545 | – | – | 270 |
| 2022-09-15 09:48:58 | V | 21 22 05.89 | -08 45 50.6 | – | V | 270 |
| 2022-09-15 09:48:58 | v | 1 174.65781 | -36.83545 | – | – | 270 |
| 2022-09-16 06:41:40 | C | 21 19 33.258 | -09 50 32.93 | – | V | 703 |
| 2022-09-16 06:49:23 | C | 21 19 32.279 | -09 50 56.15 | – | V | 703 |
| 2022-09-16 06:57:07 | C | 21 19 31.289 | -09 51 19.26 | – | V | 703 |
| 2022-09-16 07:04:50 | C | 21 19 30.320 | -09 51 42.23 | – | V | 703 |
| 2022-09-16 08:27:16 | C | 21 19 21.468 | -09 55 43.64 | – | V | T08 |
| 2022-09-16 08:38:49 | C | 21 19 19.982 | -09 56 18.28 | – | V | T08 |
| 2022-09-16 08:43:29 | C | 21 19 19.375 | -09 56 32.24 | – | V | T08 |
| 2022-09-16 09:32:20 | C | 21 19 13.116 | -09 58 58.26 | – | V | T08 |
| 2022-09-16 13:50:39 | C | 21 18 43.84 | -10 11 57.0 | – | V | D29 |
| 2022-09-16 14:11:01 | C | 21 18 41.28 | -10 12 57.4 | – | V | D29 |
| 2022-09-16 14:31:22 | C | 21 18 38.71 | -10 13 57.8 | – | V | D29 |
| 2022-09-16 17:18:47 | C | 21 18 20.60 | -10 22 18.9 | – | V | C40 |
| 2022-09-16 17:40:22 | C | 21 18 17.95 | -10 23 23.1 | – | V | C40 |
| 2022-09-16 17:56:49 | C | 21 18 15.92 | -10 24 11.6 | – | V | C40 |
| 2022-09-17 13:27:05 | C | 21 16 03.66 | -11 20 43.7 | – | V | D29 |
| 2022-09-17 13:49:59 | C | 21 16 00.91 | -11 21 48.9 | – | V | D29 |
| 2022-09-17 14:12:54 | C | 21 15 58.18 | -11 22 54.2 | – | V | D29 |
| 2022-09-17 17:17:49 | C | 21 15 39.02 | -11 31 44.4 | – | V | C40 |
| 2022-09-17 17:19:21 | C | 21 15 38.84 | -11 31 48.8 | – | V | C40 |
| 2022-09-17 17:20:24 | C | 21 15 38.72 | -11 31 51.8 | – | V | C40 |
| 2022-09-17 17:20:55 | C | 21 15 38.66 | -11 31 53.3 | – | V | C40 |
| 2022-09-17 17:21:27 | C | 21 15 38.60 | -11 31 54.7 | – | V | C40 |
| 2022-09-17 17:25:36 | C | 21 15 38.12 | -11 32 06.5 | – | V | C40 |
| 2022-09-17 17:26:39 | C | 21 15 37.99 | -11 32 09.6 | – | V | C40 |
| 2022-09-17 17:27:10 | C | 21 15 37.93 | -11 32 11.1 | – | V | C40 |
| 2022-09-17 17:28:14 | C | 21 15 37.81 | -11 32 14.0 | – | V | C40 |
| 2022-09-17 17:28:45 | C | 21 15 37.75 | -11 32 15.5 | – | V | C40 |
| 2022-09-17 17:29:47 | C | 21 15 37.63 | -11 32 18.5 | – | V | C40 |
| 2022-09-17 17:30:19 | C | 21 15 37.57 | -11 32 20.0 | – | V | C40 |
| 2022-09-17 17:30:50 | C | 21 15 37.51 | -11 32 21.4 | – | V | C40 |
| 2022-09-17 17:31:20 | C | 21 15 37.45 | -11 32 22.9 | – | V | C40 |
| 2022-09-17 17:31:51 | C | 21 15 37.39 | -11 32 24.4 | – | V | C40 |
| 2022-09-17 17:34:59 | C | 21 15 37.02 | -11 32 33.3 | – | V | C40 |
| 2022-09-17 17:35:31 | C | 21 15 36.96 | -11 32 34.8 | – | V | C40 |
| 2022-09-17 17:36:02 | C | 21 15 36.90 | -11 32 36.2 | – | V | C40 |
| 2022-09-17 17:36:33 | C | 21 15 36.84 | -11 32 37.6 | – | V | C40 |
| 2022-09-17 17:37:03 | C | 21 15 36.78 | -11 32 39.1 | – | V | C40 |
| 2022-09-17 17:38:05 | C | 21 15 36.66 | -11 32 42.0 | – | V | C40 |
| 2022-09-17 17:40:42 | C | 21 15 36.36 | -11 32 49.5 | – | V | C40 |
| 2022-09-17 17:41:14 | C | 21 15 36.29 | -11 32 51.0 | – | V | C40 |
| 2022-09-17 17:41:45 | C | 21 15 36.23 | -11 32 52.5 | – | V | C40 |
| 2022-09-17 17:42:48 | C | 21 15 36.11 | -11 32 55.4 | – | V | C40 |
| 2022-09-17 17:43:18 | C | 21 15 36.05 | -11 32 56.9 | – | V | C40 |
| 2022-09-17 17:43:49 | C | 21 15 35.99 | -11 32 58.4 | – | V | C40 |
| 2022-09-17 17:44:20 | C | 21 15 35.93 | -11 32 59.8 | – | V | C40 |
| 2022-09-17 17:44:52 | C | 21 15 35.87 | -11 33 01.3 | – | 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 |