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Entry no.
1961-0038

MERCURY ATLAS 4

MERCURY ATLAS 4 (NORAD 183) landed on 13 September 1961, after 0 days in orbit.

Official date
NORAD number
183
International designator
1961-025A
Object type
Spacecraft
Country
United States
Launched
13 Sep 1961Cape Canaveral
Landed (UTC)
13 Sep 1961Recorded time 15:53 UTC
Time in orbit
0 days0 days
How it ended
Landed
Latitude range
—
Mass
1,000 kg
Operator
NASA LaRC/STG
Built by
McDonnell
Bus
Mercury
Programme
Mercury MA

Where it came down

Not on record

No position was recorded for this re-entry. Its final orbit is not on record.

Life in orbit

0 days

Also ended on 13 Sep 1961

1 entry
1961-0039ATLAS D R/B

From the same launch

1961-025
1961-0039ATLAS D R/B
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1961-0038
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