IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5757189890 ± 5.34e-10 |
| Semi-major axis (a) | 2.3793400346 AU ± 6.79e-10 |
| Inclination (i) | 5.87938456° ± 3.15e-07 |
| Long. of Asc. Node (Ω) | 26.93086310° ± 7.35e-07 |
| Arg. of Perihelion (ω) | 174.57236061° ± 1.01e-06 |
| Mean Anomaly (M) | 188.66062109° ± 2.78e-07 |
| Mean Motion (n) | 0.2685514540°/day ± 1.15e-10 |
| Perihelion dist (q) | 1.00950880 AU ± 1.30e-09 |
| Aphelion dist (Q) | 3.74917127 AU ± 1.66e-09 |
| Orbital Period | 3.67015806 yr ± 1.57e-09 |
| H (abs. magnitude) | 16.02 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.161″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.006993 AU |
| Observations Used | 5779 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 66 |
| Oppositions | 21 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-06-30 |
| Last Observation Used | 2025-11-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-01-30 08:44:22 | s | 1 -178678.07 | 0 +351091.56 | 6590.0 | – | C57 |
| 2020-01-30 09:14:22 | S | 08 44 27.019 | +38 41 13.88 | – | V | C57 |
| 2020-01-30 09:14:22 | s | 1 -179402.82 | 8 +350155.53 | 9340.0 | – | C57 |
| 2020-01-30 09:44:22 | S | 08 44 25.145 | +38 41 33.14 | – | V | C57 |
| 2020-01-30 09:44:22 | s | 1 -180123.91 | 3 +349212.10 | 9290.0 | – | C57 |
| 2020-01-30 10:14:22 | S | 08 44 23.189 | +38 41 52.76 | – | V | C57 |
| 2020-01-30 10:14:22 | s | 1 -180841.29 | 5 +348261.26 | 6420.0 | – | C57 |
| 2020-01-30 10:39:25 | C | 08 43 55.44 | +38 28 32.1 | – | V | T08 |
| 2020-01-30 10:44:04 | C | 08 43 55.15 | +38 28 35.1 | – | V | T08 |
| 2020-01-30 10:44:22 | S | 08 44 21.228 | +38 42 12.85 | – | V | C57 |
| 2020-01-30 10:44:22 | s | 1 -181554.94 | 4 +347303.01 | 680.0 | – | C57 |
| 2020-01-30 10:58:18 | C | 08 43 54.29 | +38 28 44.1 | – | V | T08 |
| 2020-01-30 11:09:35 | C | 08 43 53.60 | +38 28 51.3 | – | V | T08 |
| 2020-01-30 11:14:22 | S | 08 44 19.294 | +38 42 32.08 | – | V | C57 |
| 2020-01-30 11:14:22 | s | 1 -182264.82 | 8 +346337.34 | 2040.0 | – | C57 |
| 2020-01-30 11:44:22 | S | 08 44 17.366 | +38 42 51.37 | – | V | C57 |
| 2020-01-30 11:44:22 | s | 1 -182970.91 | 7 +345364.23 | 470.0 | – | C57 |
| 2020-01-30 12:14:22 | S | 08 44 15.389 | +38 43 11.03 | – | V | C57 |
| 2020-01-30 12:14:22 | s | 1 -183673.17 | 8 +344383.67 | 5920.0 | – | C57 |
| 2020-01-30 12:44:22 | S | 08 44 13.459 | +38 43 30.29 | – | V | C57 |
| 2020-01-30 12:44:22 | s | 1 -184371.58 | 0 +343395.67 | 8370.0 | – | C57 |
| 2020-01-30 13:14:22 | S | 08 44 11.498 | +38 43 49.84 | – | V | C57 |
| 2020-01-30 13:14:22 | s | 1 -185069.37 | 7 +342401.96 | 8710.0 | – | C57 |
| 2020-01-30 13:44:22 | S | 08 44 09.514 | +38 44 09.71 | – | V | C57 |
| 2020-01-30 13:44:22 | s | 1 -185759.96 | 9 +341399.04 | 5020.0 | – | C57 |
| 2020-01-30 14:14:22 | S | 08 44 07.586 | +38 44 28.90 | – | V | C57 |
| 2020-01-30 14:14:22 | s | 1 -186446.60 | 7 +340388.63 | 8190.0 | – | C57 |
| 2020-01-30 14:44:22 | S | 08 44 05.594 | +38 44 48.19 | – | V | C57 |
| 2020-01-30 14:44:22 | s | 1 -187129.25 | 5 +339370.74 | 8210.0 | – | C57 |
| 2020-01-30 15:14:22 | S | 08 44 03.610 | +38 45 07.88 | – | V | C57 |
| 2020-01-30 15:14:22 | s | 1 -187807.88 | 1 +338345.34 | 5040.0 | – | C57 |
| 2020-01-30 15:44:22 | S | 08 44 01.694 | +38 45 26.71 | – | V | C57 |
| 2020-01-30 15:44:22 | s | 1 -188482.45 | 2 +337312.43 | 8620.0 | – | C57 |
| 2020-01-30 16:14:22 | S | 08 43 59.726 | +38 45 46.08 | – | V | C57 |
| 2020-01-30 16:14:22 | s | 1 -189152.93 | 2 +336272.00 | 8940.0 | – | C57 |
| 2020-01-30 16:44:22 | S | 08 43 57.751 | +38 46 05.30 | – | V | C57 |
| 2020-01-30 16:44:22 | s | 1 -189819.28 | 8 +335224.04 | 5930.0 | – | C57 |
| 2020-01-30 17:14:22 | S | 08 43 55.774 | +38 46 24.74 | – | V | C57 |
| 2020-01-30 17:14:22 | s | 1 -190481.48 | 5 +334168.53 | 9580.0 | – | C57 |
| 2020-01-30 17:44:22 | S | 08 43 53.786 | +38 46 44.11 | – | V | C57 |
| 2020-01-30 17:44:22 | s | 1 -191139.48 | 9 +333105.46 | 9830.0 | – | C57 |
| 2020-01-30 18:14:22 | S | 08 43 51.811 | +38 47 03.34 | – | V | C57 |
| 2020-01-30 18:14:22 | s | 1 -191793.26 | 3 +332034.83 | 6640.0 | – | C57 |
| 2020-01-30 18:44:22 | S | 08 43 49.855 | +38 47 22.09 | – | V | C57 |
| 2020-01-30 18:44:22 | s | 1 -192442.77 | 3 +330956.62 | 9980.0 | – | C57 |
| 2020-01-30 19:14:22 | S | 08 43 47.837 | +38 47 42.14 | – | V | C57 |
| 2020-01-30 19:14:22 | s | 1 -193087.98 | 2 +329870.82 | 9810.0 | – | C57 |
| 2020-01-30 19:44:22 | S | 08 43 45.869 | +38 48 01.40 | – | V | C57 |
| 2020-01-30 19:44:22 | s | 1 -193728.85 | 4 +328777.42 | 6070.0 | – | C57 |
| 2020-01-30 20:14:22 | S | 08 43 44.011 | +38 48 20.23 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2020-04-16 23:39:00 | 74169888.28 | 0.55 | us | 2380 | -1 | -1 |
| 2020-04-17 00:39:00 | 74006133.3 | 0.55 | us | 2380 | -1 | -1 |
| 2020-04-17 23:49:00 | 70213370.86 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-18 23:37:00 | 66419421.12 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-19 23:42:00 | 62708392.59 | 0.54 | us | 2380 | -1 | -1 |
| 2020-04-22 00:23:00 | 55726484.71 | 0.53 | us | 2380 | -1 | -1 |
| 2020-04-23 00:30:00 | 52603664 | 0.53 | us | 2380 | -1 | -1 |
| 2020-04-23 23:47:00 | 49859572.3 | 0.53 | us | 2380 | -1 | -1 |