2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Launches
  3. 1971
  4. 1971-058
// orbital launch

Solar Explorer C

Scout B launch from Wallops (United States) on July 8, 1971, carrying 1 payload. GCAT records the launch as a success.

July 8, 1971 · 22:58 UTCLaunch 1971-058Launch no. 1,233 in the log
RocketScout B
SpaceportWallopspad LA3A
OutcomeSuccess
Launch agencyNASA LaRCUnited States

Flight

Date and time (UTC)
July 8, 1971, 22:58
Launch designation
1971-058
Mission
Solar Explorer C
Flight name
Explorer 44
Vehicle flight ID
S177C

Orbit and payload

Initial apogee
655 km
Payload mass to orbit
0.119 t
Payloads
1
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
SR X1971-058ANORAD 5317Naval Research LabAstronomy119 kgReentered (orbital decay) · Dec 15, 1979

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.