Space Launch Now - Thor SLV-2 Agena B

Thor SLV-2 Agena B

In-active

McDonnell Douglas (MDC)

Jan. 25, 1964

Description

Thor-Agena was a series of orbital launch vehicles. The rockets used Thor first stages and Agena second stages. They are thus cousins of the more-famous Thor-Deltas, which founded the Delta rocket family.

Specifications

Stages
2
Length
27.2 m
Diameter
2.44 m
Fairing Diameter
2.44 m
Launch Mass
56 T
Thrust
756 kN

Family

Name
Thor SLV-2 Agena B
Family
―
Variant
SLV-2 Agena B
Alias
―
Full Name
Thor SLV-2 Agena B

Payload Capacity

Launch Cost
$19560000
Low Earth Orbit
400 kg
Geostationary Transfer Orbit
―
Direct Geostationary
―
Sun-Synchronous Capacity
―

McDonnell Douglas

Commercial

None

MDC

None

Previous Flights

flew on three previous launch(es).

Thor SLV-2 Agena B | Alouette 2

McDonnell Douglas | United States of America
Vandenberg SFB, CA, USA
Nov. 29, 1965, 4:48 a.m.

Status: Launch Successful

Mission:

Canadian small ionospheric observatory instrumented with a sweep-frequency ionospheric sounder, a VLF receiver, an energetic particle experiment, a cosmic noise experiment, and an electrostatic probe.

Low Earth Orbit

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Thor SLV-2 Agena B | Nimbus 1

McDonnell Douglas | United States of America
Vandenberg SFB, CA, USA
Aug. 28, 1964, 7:56 a.m.

Status: Launch Successful

Mission:

Nimbus 1, the first in a series of second-generation meteorological research-and-development satellites, was designed to serve as a stabilized, earth-oriented platform for the testing of advanced meteorological sensor systems and for collecting meteorological data.

Polar Orbit

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Thor SLV-2 Agena B | Echo 2

McDonnell Douglas | United States of America
Vandenberg SFB, CA, USA
Jan. 25, 1964, 1:59 p.m.

Status: Launch Successful

Mission:

The Echo 2 spacecraft was a 41-m balloon of aluminum foil-mylar laminate. Echo 2 was designed as a rigidized passive communications spacecraft for testing propagation, tracking, and communication techniques.

Low Earth Orbit

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Recent Launches

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Tianhui 5 Group 02

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A pair of satellites officially described as for cartographic surveying purposes, details TBD.

Firefly Alpha

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1 day, 22 hours ago

FLTA005 (Noise of Summer)

Space Launch Complex 2W - Vandenberg SFB, CA, USA

Fifth flight of the Firefly Alpha small sat launcher, carrying eight cubesats for NASA's ELaNa 43 (Educational Launch of a Nanosatellite) mission.

Falcon 9

Success

2 days, 17 hours ago

Starlink Group 8-9

Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

H3-22

Success

4 days, 23 hours ago

Advanced Land Observing Satellite-4 (ALOS-4)

Yoshinobu Launch Complex LP-2 - Tanegashima Space Center, Japan

The Advanced Land Observing Satellite-4 (ALOS-4) is a Japanese satellite designed to observe the Earth's surface using a phased array type L-band syn…

Long March 7A

Success

6 days, 14 hours ago

ChinaSat 3A

201 - Wenchang Space Launch Site, People's Republic of China

Chinese communication geostationary satellite for unknown purposes.