Naro-1 (KSLV-1)
The Naro-1 (also known as KSLV-1) is the first south korean orbital launch vehicle. It consistes of a russian built first stage, which is mostly identical to the URM-1 first stage of the Angara rocket, but using a downrated RD-151 instead of the RD-191 engine. The second stage is a korean developed small solid fuel kick motor with 3-axis control. This combination is only capable to launch very benign microsatellites and will be replaced by a rocket with a more optimized upper stage for higher performance.
| Version | Stage 1 | Stage 2 |
|---|---|---|
| Naro-1 (KSLV-1) | URM-1 / RD-151 | South Korean solid fuel stage |
| Performance (kg) | LEO | LPEO | SSO | GTO | GEO | MolO | IP |
|---|---|---|---|---|---|---|---|
| Naro-1 | - | - | - | - |
Nr TypeNr Vehicle Serial Date LS Suc Payload
1 1 Naro-1 25.08.2009 Na F STSAT 2A 2 2 Naro-1 10.06.2010 Na F STSAT 2B Planned: 3 3 Naro-1 xx.10.2012 Na ? Launch Sites: Na = Naro Space Center, South Korea Failure: 1: Payload fairing failed to seperate properly 2: Loss of signal after 137 sec, possibly exploded