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 |
|---|---|---|---|---|---|---|
| 2020-01-31 21:14:22 | s | 1 -219667.33 | 1 +262619.01 | 6270.0 | – | C57 |
| 2020-01-31 21:44:22 | S | 08 42 00.307 | +39 04 00.84 | – | V | C57 |
| 2020-01-31 21:44:22 | s | 1 -220020.75 | 2 +261110.80 | 6450.0 | – | C57 |
| 2020-01-31 22:14:22 | S | 08 41 58.241 | +39 04 19.16 | – | V | C57 |
| 2020-01-31 22:14:22 | s | 1 -220367.16 | 4 +259594.16 | 10.0 | – | C57 |
| 2020-01-31 22:44:22 | S | 08 41 56.172 | +39 04 36.37 | – | V | C57 |
| 2020-01-31 22:44:22 | s | 1 -220706.49 | 8 +258069.07 | 6850.0 | – | C57 |
| 2020-02-01 02:14:22 | S | 08 41 41.609 | +39 06 39.06 | – | V | C57 |
| 2020-02-01 02:14:22 | s | 1 -222877.54 | 4 +247155.22 | 9720.0 | – | C57 |
| 2020-02-01 02:44:22 | S | 08 41 39.485 | +39 06 56.70 | – | V | C57 |
| 2020-02-01 02:44:22 | s | 1 -223157.60 | 8 +245561.83 | 9790.0 | – | C57 |
| 2020-02-01 03:14:22 | S | 08 41 37.440 | +39 07 14.02 | – | V | C57 |
| 2020-02-01 03:14:22 | s | 1 -223429.91 | 5 +243959.80 | 2360.0 | – | C57 |
| 2020-02-01 03:44:22 | S | 08 41 35.328 | +39 07 31.62 | – | V | C57 |
| 2020-02-01 03:44:22 | s | 1 -223694.38 | 6 +242349.12 | 7330.0 | – | C57 |
| 2020-02-01 04:14:22 | S | 08 41 33.228 | +39 07 48.83 | – | V | C57 |
| 2020-02-01 04:14:22 | s | 1 -223950.93 | 9 +240729.76 | 4620.0 | – | C57 |
| 2020-02-01 04:44:22 | S | 08 41 31.159 | +39 08 06.00 | – | V | C57 |
| 2020-02-01 04:44:22 | s | 1 -224199.48 | 9 +239101.71 | 4110.0 | – | C57 |
| 2020-02-01 05:14:22 | S | 08 41 29.057 | +39 08 22.99 | – | V | C57 |
| 2020-02-01 05:14:22 | s | 1 -224439.95 | 3 +237464.94 | 5710.0 | – | C57 |
| 2020-02-01 05:44:22 | S | 08 41 26.990 | +39 08 40.31 | – | V | C57 |
| 2020-02-01 05:44:22 | s | 1 -224672.24 | 3 +235819.43 | 9320.0 | – | C57 |
| 2020-02-01 06:14:22 | S | 08 41 24.850 | +39 08 57.80 | – | V | C57 |
| 2020-02-01 06:14:22 | s | 1 -224896.27 | 4 +234165.16 | 4840.0 | – | C57 |
| 2020-02-01 06:44:22 | S | 08 41 22.745 | +39 09 14.54 | – | V | C57 |
| 2020-02-01 06:44:22 | s | 1 -225111.95 | 6 +232502.11 | 2160.0 | – | C57 |
| 2020-02-01 07:14:22 | S | 08 41 20.681 | +39 09 31.97 | – | V | C57 |
| 2020-02-01 07:14:22 | s | 1 -225319.19 | 8 +230830.26 | 1180.0 | – | C57 |
| 2020-02-01 07:44:22 | S | 08 41 18.547 | +39 09 49.03 | – | V | C57 |
| 2020-02-01 07:44:22 | s | 1 -225517.91 | 0 +229149.58 | 1790.0 | – | C57 |
| 2020-02-01 08:14:22 | S | 08 41 16.493 | +39 10 06.17 | – | V | C57 |
| 2020-02-01 08:14:22 | s | 1 -225707.99 | 8 +227460.05 | 3880.0 | – | C57 |
| 2020-02-01 08:44:22 | S | 08 41 14.364 | +39 10 22.66 | – | V | C57 |
| 2020-02-01 08:44:22 | s | 1 -225889.36 | 8 +225761.65 | 7330.0 | – | C57 |
| 2020-02-01 09:14:22 | S | 08 41 12.288 | +39 10 39.47 | – | V | C57 |
| 2020-02-01 09:14:22 | s | 1 -226061.92 | 4 +224054.36 | 2040.0 | – | C57 |
| 2020-02-01 09:44:22 | S | 08 41 10.188 | +39 10 56.35 | – | V | C57 |
| 2020-02-01 09:44:22 | s | 1 -226225.56 | 8 +222338.15 | 7880.0 | – | C57 |
| 2020-02-01 10:14:10 | C | 08 41 16.98 | +38 58 58.0 | – | V | T05 |
| 2020-02-01 10:14:22 | S | 08 41 08.040 | +39 11 13.02 | – | V | C57 |
| 2020-02-01 10:14:22 | s | 1 -226380.20 | 0 +220613.01 | 4750.0 | – | C57 |
| 2020-02-01 10:19:05 | C | 08 41 16.64 | +38 59 01.1 | – | V | T05 |
| 2020-02-01 10:29:21 | C | 08 41 15.97 | +38 59 07.5 | – | V | T05 |
| 2020-02-01 10:44:22 | S | 08 41 05.952 | +39 11 30.26 | – | V | C57 |
| 2020-02-01 10:44:22 | s | 1 -226525.72 | 1 +218878.90 | 2520.0 | – | C57 |
| 2020-02-01 11:14:22 | S | 08 41 03.830 | +39 11 46.72 | – | V | C57 |
| 2020-02-01 11:14:22 | s | 1 -226662.02 | 6 +217135.81 | 1060.0 | – | C57 |
| 2020-02-01 11:44:22 | S | 08 41 01.742 | +39 12 03.96 | – | V | C57 |
| 2020-02-01 11:44:22 | s | 1 -226789.01 | 3 +215383.72 | 260.0 | – | 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 |