OPS 1166 (12315)

COSPAR: 1981-019A | Alt Name: OPS 1166
DECAYED

Image
OPS 1166 Satellite Image
Additional Sources
Launch Details

Launch Date

February 28, 1981

Launch Site

AFWTR

Launch Pad

SLC4W

Launch Vehicle

Titan 24B

Orbital Elements

NORAD ID

12315

International Designator

1981-019A

Decay Date

6/20/1981

Basic Satellite Info

Name

OPS 1166

Alternative Name

OPS 1166

Type

Payload

Status

Decayed

Owner

NRO/SAFSP

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
OPS 1166, also known by its OBJECT_ID 1981-019A, is a KH-8 satellite launched on February 28, 1981, from AFWTR Launch Site at SLC4W using the Titan 24B launch vehicle. The satellite has dimensions of 5.7 meters in length and diameter with a span of 5.7 meters. It weighs 2400 kilograms both at launch and dry mass. Equipped with two deployable solar arrays and batteries for power, its mission is reconnaissance focused on photographic film return type operations. Manufactured by LMSC for the NRO/SAFSP, it carries the GAMBIT-3 FM-51 payload and has a Bell 8096 SPS motor. The satellite's shape is cylindrical with an RCS of 7.37 square meters and was operational for 75 days.
Physical Characteristics

Length

5.7

Diameter

1.5

Span

5.7

Dry Mass

2400

Launch Mass

2400

Shape

Cyl

Radar Cross Section

7.37

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

GAMBIT-3 FM-51

Purpose

Reconnaissance, photo (film return type)

Mission

Reconnaissance, photo (film return type)

Manufacturer

LMSC

Life Expectancy

75 days

Bus

KH-8

Configuration

Agena-D, 2 SRVs

Motor

Bell 8096, SPS

Equipment

?

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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