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MOLNIYA 3-51 (26867)
COSPAR: 2001-030A | Alt Name: Molniya-3
DECAYED
Image
Additional Sources
Launch Details
Launch Date
July 20, 2001
Launch Site
PLMSC
Launch Pad
LC43/4
Launch Vehicle
Molniya 8K78M
Orbital Elements
NORAD ID
26867
International Designator
2001-030A
Decay Date
12/19/2016
Basic Satellite Info
Name
MOLNIYA 3-51
Alternative Name
Molniya-3
Type
Payload
Status
Decayed
Owner
KVR/KS
Country
Russia
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
MOLNIYA 3-51, also known as Molniya-3, is a communication satellite operated by KVR/KS and manufactured by NPOPMR. Launched on July 20, 2001, from the PLMSC launch site using the Molniya 8K78M vehicle, it has dimensions of 4.4 meters in length, 1.4 meters in diameter, and a span of 8.6 meters. The satellite's dry mass is 1700 kg with an initial launch mass of 1780 kg. It was designed to operate for five years and features 6 deployable solar arrays providing 1470 W along with batteries for power storage. The configuration, known as KAUR-2, includes a Molniya-3K No. 11L payload equipped with an 11D414 motor. The satellite's shape is characterized by a cylindrical body plus six panels and has a radar cross-section (RCS) of 12.0254.
Physical Characteristics
Length
4.4
Diameter
1.4
Span
8.6
Dry Mass
1700
Launch Mass
1780
Shape
Cyl + 6 Pan
Radar Cross Section
12.0254
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Molniya-3K No. 11L
Purpose
Communication
Mission
Communication
Manufacturer
NPOPMR
Life Expectancy
5 years
Bus
Molniya-3
Configuration
KAUR-2
Motor
11D414
Equipment
Unknown
Power System
6 deployable solar arrays (1470 W), batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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