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 |
|---|---|---|---|---|---|---|
| 2019-08-19 00:58:17 | C | 01 24 59.10 | +22 52 58.7 | – | q | 160 |
| 2019-08-19 01:01:13 | C | 01 24 59.00 | +22 52 55.9 | – | q | 160 |
| 2019-08-19 07:22:31 | C | 01 24 48.01 | +22 46 07.6 | – | u | H21 |
| 2019-08-19 07:24:29 | C | 01 24 47.92 | +22 46 05.6 | – | u | H21 |
| 2019-08-19 07:26:26 | C | 01 24 47.85 | +22 46 03.4 | – | u | H21 |
| 2019-08-19 07:28:24 | C | 01 24 47.79 | +22 46 01.3 | – | u | H21 |
| 2019-08-19 07:30:22 | C | 01 24 47.71 | +22 45 59.4 | – | u | H21 |
| 2019-08-19 07:32:19 | C | 01 24 47.64 | +22 45 57.2 | – | u | H21 |
| 2019-08-19 07:34:17 | C | 01 24 47.57 | +22 45 55.0 | – | u | H21 |
| 2019-08-19 07:36:14 | C | 01 24 47.50 | +22 45 53.0 | – | u | H21 |
| 2019-08-19 07:38:12 | C | 01 24 47.43 | +22 45 51.0 | – | u | H21 |
| 2019-08-19 07:40:10 | C | 01 24 47.36 | +22 45 48.8 | – | u | H21 |
| 2019-08-19 07:42:08 | C | 01 24 47.29 | +22 45 46.5 | – | u | H21 |
| 2019-08-19 07:44:05 | C | 01 24 47.22 | +22 45 44.5 | – | u | H21 |
| 2019-08-19 07:46:03 | C | 01 24 47.15 | +22 45 42.5 | – | u | H21 |
| 2019-08-19 07:48:00 | C | 01 24 47.08 | +22 45 40.4 | – | u | H21 |
| 2019-08-19 07:49:58 | C | 01 24 47.01 | +22 45 38.3 | – | u | H21 |
| 2019-08-19 07:51:56 | C | 01 24 46.94 | +22 45 36.2 | – | u | H21 |
| 2019-08-19 07:54:05 | C | 01 24 46.86 | +22 45 34.0 | – | u | H21 |
| 2019-08-21 01:04:28 | C | 01 23 25.25 | +21 58 35.2 | – | q | 160 |
| 2019-08-21 01:07:24 | C | 01 23 25.14 | +21 58 31.8 | – | q | 160 |
| 2019-08-21 01:10:18 | C | 01 23 25.02 | +21 58 28.4 | – | q | 160 |
| 2019-08-23 23:46:39 | C | 01 20 24.61 | +20 26 13.6 | – | q | 557 |
| 2019-08-24 00:45:24 | C | 01 20 21.40 | +20 24 50.9 | – | q | 557 |
| 2019-08-24 00:45:30 | C | 01 20 21.02 | +20 24 52.9 | – | V | 089 |
| 2019-08-24 00:59:41 | C | 01 20 20.18 | +20 24 32.7 | – | V | 089 |
| 2019-08-24 01:03:14 | C | 01 20 20.00 | +20 24 27.8 | – | V | 089 |
| 2019-08-24 01:06:47 | C | 01 20 19.79 | +20 24 22.2 | – | V | 089 |
| 2019-08-24 01:10:20 | C | 01 20 19.59 | +20 24 17.2 | – | V | 089 |
| 2019-08-24 01:13:53 | C | 01 20 19.41 | +20 24 12.0 | – | V | 089 |
| 2019-08-24 01:17:26 | C | 01 20 19.22 | +20 24 07.1 | – | V | 089 |
| 2019-08-24 01:47:14 | C | 01 20 17.98 | +20 23 23.5 | – | q | 557 |
| 2019-08-24 02:52:09 | C | 01 20 14.36 | +20 21 50.8 | – | q | 557 |
| 2019-08-24 13:27:14 | C | 01 19 42.46 | +20 06 46.1 | – | V | T05 |
| 2019-08-24 13:55:20 | C | 01 19 40.75 | +20 06 04.8 | – | V | T05 |
| 2019-08-24 14:09:59 | C | 01 19 39.86 | +20 05 43.2 | – | V | T05 |
| 2019-08-24 14:15:45 | C | 01 19 39.51 | +20 05 34.7 | – | V | T05 |
| 2019-08-25 21:26:53 | C | 01 17 58.36 | +19 17 40.0 | – | q | 557 |
| 2019-08-25 22:28:43 | C | 01 17 54.56 | +19 16 03.6 | – | q | 557 |
| 2019-08-25 23:21:15 | C | 01 17 51.27 | +19 14 41.3 | – | q | 557 |
| 2019-08-25 23:48:02 | C | 01 17 49.16 | +19 14 02.7 | – | V | 094 |
| 2019-08-25 23:54:24 | C | 01 17 48.75 | +19 13 52.7 | – | V | 094 |
| 2019-08-26 00:07:09 | C | 01 17 47.91 | +19 13 32.4 | – | V | 094 |
| 2019-08-26 00:13:31 | C | 01 17 47.48 | +19 13 22.2 | – | V | 094 |
| 2019-08-26 00:13:50 | C | 01 17 47.90 | +19 13 18.5 | – | q | 557 |
| 2019-08-26 01:06:29 | C | 01 17 44.49 | +19 11 55.3 | – | q | 557 |
| 2019-08-26 02:02:51 | C | 01 17 40.82 | +19 10 25.3 | – | q | 557 |
| 2019-08-26 02:58:52 | C | 01 17 37.15 | +19 08 55.2 | – | q | 557 |
| 2019-08-26 10:08:43 | C | 01 17 11.83 | +18 57 28.8 | – | V | 703 |
| 2019-08-26 10:37:10 | C | 01 17 09.86 | +18 56 42.3 | – | V | 703 |
| 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 |