-L

L..

1.3. 3

The

Location of Center of Gravity with Tolerance

spacecraft center of gravity coordinates above the separation plane are as follows:

NXX

X

=

=

872.1 + 2.5 mm

+ (34.3 0.1 in.)

0.4 + 2.5 mm (0.02 0.1 in.)

Y = 0.2 + 2.5 mm

1.3.4

(0.01 0.1 in.)

Description of Sloshing Fluid Masses

shape;

There are four diametrically opposed reaction system (RCS) fuel tanks of conispherical contains 52.8 kg (116.4 pounds) of hydrazine.

1.3.5

Dynamic Balance with Tolerances

IZX = 0.95 + 0.14 kg-m2 (0.7+ 0.1 slug-ft2) IZY = 0.40 + 0.14 kg-m2 (0.29 ± 0.1 slug-ft2) IXY = 12.74 + 1.4 kg-m2 (9.37 +1.0 slug-ft2)

1.4 Launch Day

control each

As

specified

in Article

6 of the Launch

Services

Contract.

1.5

Launch Windows

The Client's Spacecraft is required to have at one launch window within each day of the launch period. Each launch window should be no less than 45 min. If the

Client, the above requirement is not suitable to the Client shall present his special requirement to for this purpose. The specific launch satisfy spacecraft constraints are TBD.

least

CGWIC

windows

which

2.

MAIN INTERFACES

2.1

ANNEX I

Mechanical Interfaces

2.1.1

The

Spacecraft Mounting

Spacecraft will be mated to the 37

inch adaptor

with a clampband provided by CGWIC, and then integrated with the LM-3. Further, a separation system with inside arrangement of four separation springs and microswitches mounted on the Launch Vehicle provided by CGWIC.

the two will

be

3

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