33
/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
1486131
428003
1
Public Timelines
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
Creare
Create a timeline
Public timelines
Library
FAQ

Explorer 1 (31 gen 1958 anni – 31 gen 1958 anni)

Descrizione:

Explorer 1 was the first satellite launched by the United States. The primary science instrument on Explorer 1 was a cosmic ray detector designed to measure the radiation environment in Earth orbit.

Aggiunto al nastro di tempo:

Space History Timeline

ByEmma Shewchuk
29 ott 2020
0
0
356

Data:

31 gen 1958 anni
31 gen 1958 anni
~ 0 min
About & FeedbackAccordoPrivatezzaBibliotecaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL