Program

Vanguard Test

Payloads: 1
In orbit: 1
Operational (CelesTrak): 0
Re-entered: 0
First launch: 1958-03-17
Latest launch: 1958-03-17

Owners

Naval Research Lab1

Built by

Naval Research Lab1

Payloads in this program

Name	NORAD	Launch date	Status
VANGUARD 1	5	1958-03-17	-

From GCAT by Jonathan McDowell (CC BY 4.0). Roles are counted from the catalogue itself, not from GCAT type labels, which GCAT describes as patchy. About this source

Vanguard Test program, 1 payloads · OrbitalWiki