Skip to content
TIROS-1
EntityQ646764· pop 26· linked from 119 articles

Also known as TIROS-A, A-1

TIROS-1 (or TIROS-A) was the first operational weather satellite, the first of a series of Television Infrared Observation Satellites (TIROS) placed in low Earth orbit.

Key facts

Spaceflight.name
TIROS-1
Spaceflight.image
Tiros satellite navitar.jpg
Spaceflight.image_caption
The TIROS-1 prototype on display at the Smithsonian National Air and Space Museum.
Spaceflight.mission_type
Weather satellite
Spaceflight.operator
NASA
Spaceflight.Harvard_designation
1960 β 2
Spaceflight.COSPAR_ID
1960-002B
Spaceflight.SATCAT
29
Spaceflight.mission_duration
75 days (90 days planned)
Spaceflight.spacecraft_type
TIROS
Spaceflight.manufacturer
RCA Astro
Spaceflight.launch_date
 GMT
Spaceflight.launch_rocket
Thor DM 18-Able II
Spaceflight.launch_site
Cape Canaveral, LC-17A
Spaceflight.orbit_epoch
1 Apr 1960 11:45:00
Spaceflight.orbit_reference
Geocentric
Spaceflight.orbit_regime
LEO
Spaceflight.orbit_inclination
48.40°

via Wikipedia infobox

Wikidata facts

Country of origin
United States
Followed by
TIROS-2
Parent body
Earth
Diameter
106.7
Mass
122.5
Orbital period
99.16
Manufacturer
RCA Corporation
Image
TIROS-1 image (cropped).jpg
Height
57.2
Show 10 more facts
Commons category
TIROS 1
UTC date of spacecraft launch
1960-04-01
Commons gallery
TIROS-1
serial number
D-3
apoapsis
750
periapsis
693
orbital eccentricity
0.00401
type of orbit
low Earth orbit
orbital inclination
48.40
Sources (5)

via Wikidata · CC0

~5 min read

Encyclopedic overview

7 sections
Contents
  • Program
  • Spacecraft
  • Mission
  • See also
  • Notes
  • References
  • External links

TIROS-1 (or TIROS-A) was the first operational weather satellite, the first of a series of Television Infrared Observation Satellites (TIROS) placed in low Earth orbit.

== Program ==

Excerpted from Wikipedia’s “TIROS-1” article, available under the CC BY-SA 4.0 licence.

Gallery (2)