Similar to スプートニク計画
MR-20
MR-20N-STARc
N-STAR cNSSDC
NASA Space Science Data Coordinated ArchiveOKEANOS
OKEANOSPocketQube
PocketQubePolar (人工衛星)
Polar (satellite)PROBA-2
PROBA-2PROBA-3
PROBA-3PROBA-V
PROBA-VRAIKO
RAIKO (satellite)RASAT
RASATRD-0110
RD-0110RHESSI
Reuven Ramaty High Energy Solar Spectroscopic ImagerRIT-10
▲1 trendsRPS-420
RPS-420RSP-03
RX (ロケット)
S-300ロケット
S-IB
S-IBS-IC
S-ICS-II
S-IIS-IV
S-IV▲1 trendsS-IVB
S-IVBSAMPEX
Solar Anomalous and Magnetospheric Particle ExplorerSDS-4
SDS-4SELENE-2
SELENE-2SERVIS-1
SERVIS-1SERVIS-3