IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4164687760 ± 8.64e-09 |
| Semi-major axis (a) | 1.5074617963 AU ± 6.90e-10 |
| Inclination (i) | 16.69569315° ± 1.67e-06 |
| Long. of Asc. Node (Ω) | 219.36836022° ± 6.51e-06 |
| Arg. of Perihelion (ω) | 140.27691390° ± 6.88e-06 |
| Mean Anomaly (M) | 346.81511207° ± 3.40e-06 |
| Mean Motion (n) | 0.5325284373°/day ± 3.65e-10 |
| Perihelion dist (q) | 0.87965103 AU ± 1.30e-08 |
| Aphelion dist (Q) | 2.13527257 AU ± 1.31e-08 |
| Orbital Period | 1.85084254 yr ± 1.27e-09 |
| H (abs. magnitude) | 16.92 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.121″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.039437 AU |
| Observations Used | 1099 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 31 |
| Oppositions | 17 |
| Arc Total | 1979-2025 |
| First Observation Used | 1979-12-28 |
| Last Observation Used | 2025-06-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-02-12 02:44:35 | S | 09 19 34.680 | -18 16 40.80 | – | V | C57 |
| 2019-02-12 02:44:35 | s | 1 -194913.94 | 4 +236330.95 | 6990.0 | – | C57 |
| 2019-02-12 05:44:35 | S | 09 19 21.840 | -18 15 00.72 | – | V | C57 |
| 2019-02-12 05:44:35 | s | 1 -196452.69 | 8 +226571.73 | 5210.0 | – | C57 |
| 2019-02-12 07:44:35 | S | 09 19 12.641 | -18 13 52.50 | – | V | C57 |
| 2019-02-12 07:44:35 | s | 1 -197308.36 | 3 +219865.85 | 5290.0 | – | C57 |
| 2019-02-12 08:14:35 | S | 09 19 11.107 | -18 13 39.18 | – | V | C57 |
| 2019-02-12 08:14:35 | s | 1 -197500.12 | 2 +218164.18 | 6470.0 | – | C57 |
| 2019-02-12 10:14:35 | S | 09 19 01.855 | -18 12 27.43 | – | V | C57 |
| 2019-02-12 10:14:35 | s | 1 -198175.45 | 3 +211256.01 | 1890.0 | – | C57 |
| 2019-02-12 11:14:35 | S | 09 18 58.030 | -18 11 53.84 | – | V | C57 |
| 2019-02-12 11:14:35 | s | 1 -198456.58 | 5 +207740.65 | 3180.0 | – | C57 |
| 2019-02-12 13:14:35 | S | 09 18 49.085 | -18 10 47.24 | – | V | C57 |
| 2019-02-12 13:14:35 | s | 1 -198901.26 | 7 +200586.37 | 2410.0 | – | C57 |
| 2019-02-12 20:14:35 | S | 09 18 19.210 | -18 06 44.75 | – | V | C57 |
| 2019-02-12 20:14:35 | s | 1 -199117.16 | 1 +174227.58 | 1030.0 | – | C57 |
| 2019-02-12 21:14:35 | S | 09 18 14.995 | -18 06 20.63 | – | V | C57 |
| 2019-02-12 21:14:35 | s | 1 -198962.87 | 7 +170291.90 | 2290.0 | – | C57 |
| 2019-02-23 10:14:35 | S | 09 03 02.340 | -15 28 57.90 | – | V | C57 |
| 2019-02-23 10:14:35 | s | 1 -148171.58 | 8 +332324.09 | 3970.0 | – | C57 |
| 2019-02-23 11:14:35 | S | 09 02 58.349 | -15 28 12.76 | – | V | C57 |
| 2019-02-23 11:14:35 | s | 1 -149681.54 | 7 +330564.00 | 5390.0 | – | C57 |
| 2019-02-23 14:14:35 | S | 09 02 48.168 | -15 26 02.26 | – | V | C57 |
| 2019-02-23 14:14:35 | s | 1 -154114.69 | 1 +325072.74 | 3410.0 | – | C57 |
| 2019-02-23 18:44:35 | S | 09 02 32.810 | -15 22 54.05 | – | V | C57 |
| 2019-02-23 18:44:35 | s | 1 -160478.56 | 0 +316238.87 | 8900.0 | – | C57 |
| 2019-02-23 20:44:35 | S | 09 02 25.824 | -15 21 31.00 | – | V | C57 |
| 2019-02-23 20:44:35 | s | 1 -163190.60 | 0 +312081.07 | 2680.0 | – | C57 |
| 2019-02-23 21:14:35 | S | 09 02 24.005 | -15 21 05.36 | – | V | C57 |
| 2019-02-23 21:14:35 | s | 1 -163856.95 | 8 +311019.22 | 8760.0 | – | C57 |
| 2019-02-23 22:44:35 | S | 09 02 19.327 | -15 20 03.37 | – | V | C57 |
| 2019-02-23 22:44:35 | s | 1 -165827.40 | 1 +307779.71 | 280.0 | – | C57 |
| 2019-02-23 23:14:35 | S | 09 02 16.834 | -15 19 40.84 | – | V | C57 |
| 2019-02-23 23:14:35 | s | 1 -166474.53 | 0 +306681.84 | 7910.0 | – | C57 |
| 2019-02-24 02:14:35 | S | 09 02 06.989 | -15 17 26.16 | – | V | C57 |
| 2019-02-24 02:14:35 | s | 1 -170252.52 | 9 +299904.45 | 9760.0 | – | C57 |
| 2019-02-24 14:14:35 | S | 09 01 25.711 | -15 08 43.58 | – | V | C57 |
| 2019-02-24 14:14:35 | s | 1 -183387.81 | 0 +269479.06 | 5860.0 | – | C57 |
| 2019-02-24 21:50:23 | C | 09 00 56.30 | -15 02 58.2 | – | V | C95 |
| 2019-02-24 22:00:33 | C | 09 00 55.73 | -15 02 51.1 | – | V | C95 |
| 2019-02-24 22:10:43 | C | 09 00 55.24 | -15 02 43.6 | – | V | C95 |
| 2019-02-24 22:14:35 | S | 09 00 58.781 | -15 02 57.08 | – | V | C57 |
| 2019-02-24 22:14:35 | s | 1 -190111.19 | 7 +246163.27 | 6350.0 | – | C57 |
| 2019-02-24 22:44:35 | S | 09 00 57.554 | -15 02 39.44 | – | V | C57 |
| 2019-02-24 22:44:35 | s | 1 -190469.75 | 6 +244623.19 | 7550.0 | – | C57 |
| 2019-02-26 04:14:35 | S | 08 59 19.291 | -14 40 46.56 | – | V | C57 |
| 2019-02-26 04:14:35 | s | 1 -194372.17 | 4 +135441.12 | 8430.0 | – | C57 |
| 2019-02-26 06:14:35 | S | 08 59 13.358 | -14 39 19.37 | – | V | C57 |
| 2019-02-26 06:14:35 | s | 1 -193028.75 | 5 +126671.57 | 6930.0 | – | C57 |
| 2019-02-26 13:44:35 | S | 08 58 48.996 | -14 33 42.52 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2003-10-28 12:24:00 | 27971.35215 | 2 | Hz | 2380 | -1 | -1 |
| 2003-10-28 12:57:00 | 80059547.797 | 5 | us | 2380 | -1 | -1 |