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// deep space · 1961

Ranger 1

Space probe. Ranger 1 was launched on August 23, 1961 aboard a Atlas Agena B from Cape Canaveral & Kennedy. Latest status in GCAT: reentered (orbital decay) (Aug 30, 1961).

COSPAR 1961 PHI 1NORAD 173United States

Identity

Name in GCAT
Ranger 1
Payload designation
NASA P-32
Other names
RA-1:P
International designator
1961 PHI 1
NORAD catalog number
173
GCAT identifier
S00173

Mission

Mission type
Deep space
Use
Civil government
Program
Ranger I
Owner
JPL
Country
United States
Builder
Jet Propulsion Lab
Platform (bus)
Ranger Block I

Launch

Date
August 23, 1961 · 10:04 UTC
Launch record
1961 PHIFailure · 0.4
Spaceport
Cape Canaveral & Kennedy · pad LC12

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
179 km
Apogee
446 km
Inclination
32.88°
Status
Reentered (orbital decay)
Status date
August 30, 1961
Last known active
Aug 27, 1961
End of operations
Aug 27, 1961

Size

Mass
306 kg
Dry mass
306 kg
Length
3.6 m
Diameter
1.50 m
Span
5.2 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q795339 (CC0).