| CatalogID | 28773 |
| Name | ASTRO E2 |
| Source | JPN |
| Date | 2012-07-13 |
| Semimajor Axis (m) | 6,933,455.00 |
| Eccentricity | 0.00 |
| Inclination (deg) | 31.4084 |
| RAAN (deg) | 355.98 |
| W (deg) | 66.32 |
| Delta Semimajor Axis (m) | 145.32 |
| Delta Eccentricity | -0.0001 |
| Delta Inclination (deg) | -0.02 |