IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-06-28 00:54:00 | s | 1 +148740.03 | 8 +277283.87 | 5160.0 | – | C57 |
| 2021-06-28 02:54:00 | S | 19 28 29.758 | +37 34 29.42 | – | V | C57 |
| 2021-06-28 02:54:00 | s | 1 +145864.63 | 4 +283405.98 | 3070.0 | – | C57 |
| 2021-06-28 03:04:00 | S | 19 28 29.047 | +37 34 28.99 | – | V | C57 |
| 2021-06-28 03:04:00 | s | 1 +145620.75 | 4 +283908.14 | 9460.0 | – | C57 |
| 2021-06-28 03:14:00 | S | 19 28 28.130 | +37 34 27.55 | – | V | C57 |
| 2021-06-28 03:14:00 | s | 1 +145376.23 | 3 +284409.08 | 4210.0 | – | C57 |
| 2021-06-28 03:24:00 | S | 19 28 27.617 | +37 34 29.21 | – | V | C57 |
| 2021-06-28 03:24:00 | s | 1 +145131.07 | 2 +284908.80 | 7330.0 | – | C57 |
| 2021-06-28 03:44:00 | S | 19 28 25.706 | +37 34 27.70 | – | V | C57 |
| 2021-06-28 03:44:00 | s | 1 +144638.84 | 6 +285904.56 | 8680.0 | – | C57 |
| 2021-06-28 04:04:00 | S | 19 28 24.324 | +37 34 26.94 | – | V | C57 |
| 2021-06-28 04:04:00 | s | 1 +144144.10 | 0 +286895.45 | 3600.0 | – | C57 |
| 2021-06-28 04:14:00 | S | 19 28 23.446 | +37 34 27.70 | – | V | C57 |
| 2021-06-28 04:14:00 | s | 1 +143895.79 | 0 +287389.08 | 8660.0 | – | C57 |
| 2021-06-28 04:34:00 | S | 19 28 21.902 | +37 34 27.73 | – | V | C57 |
| 2021-06-28 04:34:00 | s | 1 +143397.30 | 7 +288372.68 | 4020.0 | – | C57 |
| 2021-06-28 04:44:00 | S | 19 28 20.916 | +37 34 27.62 | – | V | C57 |
| 2021-06-28 04:44:00 | s | 1 +143147.14 | 0 +288862.66 | 4340.0 | – | C57 |
| 2021-06-28 04:54:00 | S | 19 28 20.057 | +37 34 24.85 | – | V | C57 |
| 2021-06-28 04:54:00 | s | 1 +142896.36 | 1 +289351.43 | 3100.0 | – | C57 |
| 2021-06-28 05:14:00 | S | 19 28 18.521 | +37 34 27.30 | – | V | C57 |
| 2021-06-28 05:14:00 | s | 1 +142392.97 | 4 +290325.35 | 5960.0 | – | C57 |
| 2021-06-28 05:24:00 | S | 19 28 17.657 | +37 34 26.29 | – | V | C57 |
| 2021-06-28 05:24:00 | s | 1 +142140.37 | 3 +290810.50 | 70.0 | – | C57 |
| 2021-06-28 05:34:00 | S | 19 28 17.184 | +37 34 26.58 | – | V | C57 |
| 2021-06-28 05:34:00 | s | 1 +141887.17 | 0 +291294.45 | 2650.0 | – | C57 |
| 2021-06-28 05:44:00 | S | 19 28 16.322 | +37 34 25.25 | – | V | C57 |
| 2021-06-28 05:44:00 | s | 1 +141633.36 | 7 +291777.19 | 3710.0 | – | C57 |
| 2021-06-28 06:04:00 | S | 19 28 14.815 | +37 34 23.99 | – | V | C57 |
| 2021-06-28 06:04:00 | s | 1 +141123.97 | 7 +292739.08 | 1270.0 | – | C57 |
| 2021-06-28 06:24:00 | S | 19 28 12.722 | +37 34 24.42 | – | V | C57 |
| 2021-06-28 06:24:00 | s | 1 +140612.22 | 3 +293696.18 | 2830.0 | – | C57 |
| 2021-06-28 07:34:00 | S | 19 28 07.289 | +37 34 22.84 | – | V | C57 |
| 2021-06-28 07:34:00 | s | 1 +138802.77 | 8 +297008.44 | 6770.0 | – | C57 |
| 2021-06-28 07:44:00 | S | 19 28 06.943 | +37 34 22.15 | – | V | C57 |
| 2021-06-28 07:44:00 | s | 1 +138541.99 | 7 +297476.87 | 100.0 | – | C57 |
| 2021-06-28 08:02:13 | C | 19 28 49.92 | +37 38 26.2 | – | q | U69 |
| 2021-06-28 08:23:15 | C | 19 28 48.19 | +37 38 27.9 | – | q | U69 |
| 2021-06-28 08:24:00 | S | 19 28 03.394 | +37 34 20.60 | – | V | C57 |
| 2021-06-28 08:24:00 | s | 1 +137493.25 | 2 +299338.76 | 9180.0 | – | C57 |
| 2021-06-28 08:44:00 | S | 19 28 01.786 | +37 34 19.67 | – | V | C57 |
| 2021-06-28 08:44:00 | s | 1 +136965.54 | 2 +300262.64 | 270.0 | – | C57 |
| 2021-06-28 08:44:38 | C | 19 28 46.35 | +37 38 28.8 | – | q | U69 |
| 2021-06-28 09:04:00 | S | 19 28 00.106 | +37 34 20.96 | – | V | C57 |
| 2021-06-28 09:04:00 | s | 1 +136435.63 | 6 +301181.81 | 5820.0 | – | C57 |
| 2021-06-28 09:34:00 | S | 19 27 57.871 | +37 34 19.49 | – | V | C57 |
| 2021-06-28 09:34:00 | s | 1 +135636.69 | 9 +302551.77 | 3840.0 | – | C57 |
| 2021-06-28 09:44:00 | S | 19 27 57.074 | +37 34 19.20 | – | V | C57 |
| 2021-06-28 09:44:00 | s | 1 +135369.30 | 9 +303006.09 | 460.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |