Launch data:
| Designation | 00446 / 1962 B Mu 1 / 62060A |
| Launch date | 31 Oct 1962 - 08:08 UT |
| Launch site | CC, LC17A |
| Launch vehicle: | Thor-DM21 Ablestar (#319/AB012) |
| Mission | Scientific: Geodesy |
| Earth orbit on Oct 31, 1962 (.8): | |
| Perigee / Apogee | 1077 x 1182 km |
| Eccentricity | 0.007 |
| Inclination | 50.14 deg |
| Period | 107.84 min |
| Earth orbit on May 25, 2000 (.59): | |
| Perigee / Apogee | 1074 x 1180 km |
| Eccentricity | 0.007 |
| Inclination | 50.15° |
| Period | 107.85 min |
