IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6446923321 ± 1.04e-08 |
| Semi-major axis (a) | 1.6832556829 AU ± 1.60e-09 |
| Inclination (i) | 10.89138239° ± 2.01e-06 |
| Long. of Asc. Node (Ω) | 162.56830464° ± 8.09e-07 |
| Arg. of Perihelion (ω) | 89.00797597° ± 2.15e-06 |
| Mean Anomaly (M) | 35.89941979° ± 1.10e-06 |
| Mean Motion (n) | 0.4513226631°/day ± 6.43e-10 |
| Perihelion dist (q) | 0.59807365 AU ± 1.74e-08 |
| Aphelion dist (Q) | 2.76843771 AU ± 1.76e-08 |
| Orbital Period | 2.18386171 yr ± 3.11e-09 |
| H (abs. magnitude) | 19.82 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.004195 AU |
| Observations Used | 1680 |
| Radar Obs Used | 2 |
| Oppositions | 12 |
| Arc Total | 1999-2023 |
| First Observation Used | 1999-09-14 |
| Last Observation Used | 2023-10-17 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-02-19 15:44:05 | S | 09 59 50.038 | -08 00 23.04 | – | V | C57 |
| 2021-02-19 15:44:05 | s | 1 -199173.81 | 8 +199611.84 | 3690.0 | – | C57 |
| 2021-02-19 15:54:05 | S | 09 59 48.401 | -08 00 21.28 | – | V | C57 |
| 2021-02-19 15:54:05 | s | 1 -199242.25 | 0 +198982.70 | 1170.0 | – | C57 |
| 2021-02-19 16:04:05 | S | 09 59 46.704 | -08 00 21.74 | – | V | C57 |
| 2021-02-19 16:04:05 | s | 1 -199309.43 | 8 +198352.31 | 6350.0 | – | C57 |
| 2021-02-19 16:14:05 | S | 09 59 44.926 | -08 00 20.88 | – | V | C57 |
| 2021-02-19 16:14:05 | s | 1 -199375.37 | 5 +197720.67 | 9220.0 | – | C57 |
| 2021-02-19 16:24:05 | S | 09 59 43.315 | -08 00 19.15 | – | V | C57 |
| 2021-02-19 16:24:05 | s | 1 -199440.05 | 8 +197087.77 | 9760.0 | – | C57 |
| 2021-02-19 16:34:05 | S | 09 59 41.544 | -08 00 20.23 | – | V | C57 |
| 2021-02-19 16:34:05 | s | 1 -199503.47 | 9 +196453.62 | 7960.0 | – | C57 |
| 2021-02-19 16:44:05 | S | 09 59 39.835 | -08 00 18.72 | – | V | C57 |
| 2021-02-19 16:44:05 | s | 1 -199565.63 | 3 +195818.22 | 3810.0 | – | C57 |
| 2021-02-19 16:54:05 | S | 09 59 38.105 | -08 00 18.36 | – | V | C57 |
| 2021-02-19 16:54:05 | s | 1 -199626.51 | 5 +195181.56 | 7300.0 | – | C57 |
| 2021-02-19 17:04:05 | S | 09 59 36.401 | -08 00 17.89 | – | V | C57 |
| 2021-02-19 17:04:05 | s | 1 -199686.11 | 8 +194543.64 | 8420.0 | – | C57 |
| 2021-02-19 17:14:05 | S | 09 59 34.759 | -08 00 16.49 | – | V | C57 |
| 2021-02-19 17:14:05 | s | 1 -199744.43 | 7 +193904.47 | 7160.0 | – | C57 |
| 2021-02-19 17:24:05 | S | 09 59 32.940 | -08 00 17.21 | – | V | C57 |
| 2021-02-19 17:24:05 | s | 1 -199801.46 | 6 +193264.03 | 3500.0 | – | C57 |
| 2021-02-19 17:34:05 | S | 09 59 31.289 | -08 00 16.31 | – | V | C57 |
| 2021-02-19 17:34:05 | s | 1 -199857.19 | 9 +192622.33 | 7440.0 | – | C57 |
| 2021-02-19 17:44:05 | S | 09 59 29.482 | -08 00 16.52 | – | V | C57 |
| 2021-02-19 17:44:05 | s | 1 -199911.62 | 9 +191979.38 | 8960.0 | – | C57 |
| 2021-02-19 17:54:05 | S | 09 59 27.816 | -08 00 15.77 | – | V | C57 |
| 2021-02-19 17:54:05 | s | 1 -199964.75 | 2 +191335.15 | 8060.0 | – | C57 |
| 2021-02-19 18:04:05 | S | 09 59 26.076 | -08 00 13.68 | – | V | C57 |
| 2021-02-19 18:04:05 | s | 1 -200016.56 | 0 +190689.67 | 4720.0 | – | C57 |
| 2021-02-19 18:14:05 | S | 09 59 24.286 | -08 00 15.37 | – | V | C57 |
| 2021-02-19 18:14:05 | s | 1 -200067.04 | 9 +190042.91 | 8930.0 | – | C57 |
| 2021-02-19 18:24:05 | S | 09 59 22.601 | -08 00 13.50 | – | V | C57 |
| 2021-02-19 18:24:05 | s | 1 -200116.21 | 1 +189394.90 | 670.0 | – | C57 |
| 2021-02-19 18:44:05 | S | 09 59 19.174 | -08 00 10.15 | – | V | C57 |
| 2021-02-19 18:44:05 | s | 1 -200210.53 | 1 +188095.05 | 6730.0 | – | C57 |
| 2021-02-19 18:54:05 | S | 09 59 17.448 | -08 00 09.43 | – | V | C57 |
| 2021-02-19 18:54:05 | s | 1 -200255.67 | 7 +187443.23 | 1020.0 | – | C57 |
| 2021-02-19 19:04:05 | S | 09 59 15.586 | -08 00 11.38 | – | V | C57 |
| 2021-02-19 19:04:05 | s | 1 -200299.47 | 1 +186790.13 | 2790.0 | – | C57 |
| 2021-02-19 19:14:05 | S | 09 59 13.922 | -08 00 10.01 | – | V | C57 |
| 2021-02-19 19:14:05 | s | 1 -200341.90 | 8 +186135.76 | 2050.0 | – | C57 |
| 2021-02-19 19:24:05 | S | 09 59 12.170 | -08 00 09.79 | – | V | C57 |
| 2021-02-19 19:24:05 | s | 1 -200382.98 | 1 +185480.11 | 8770.0 | – | C57 |
| 2021-02-19 19:34:05 | S | 09 59 10.430 | -08 00 08.82 | – | V | C57 |
| 2021-02-19 19:34:05 | s | 1 -200422.68 | 4 +184823.19 | 2950.0 | – | C57 |
| 2021-02-19 19:44:05 | S | 09 59 08.678 | -08 00 07.27 | – | V | C57 |
| 2021-02-19 19:44:05 | s | 1 -200461.01 | 0 +184165.00 | 4570.0 | – | C57 |
| 2021-02-19 19:54:05 | S | 09 59 06.840 | -08 00 08.57 | – | V | C57 |
| 2021-02-19 19:54:05 | s | 1 -200497.95 | 3 +183505.52 | 3610.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2021-02-28 05:50:00 | 35636974 | 1 | us | 8560 | -14 | -14 |
| 2021-03-01 06:00:00 | 26679641.447 | 1 | us | 8560 | -14 | -14 |