IRIDIUM 100 (42956)

COSPAR: 2017-061B | Alt Name: Iridium Next SV127

Image
IRIDIUM 100 Satellite Image
Additional Sources
Launch Details

Launch Date

October 9, 2017

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

42956

International Designator

2017-061B

Epoch

Fri, 03 Jul 2026 23:29:42 GMT

Apogee

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Perigee

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Inclination

86.40°

Right Ascension

18.16°

Eccentricity

Calculating...

Argument of Perigee

89.71°

Period

100.40 min

Mean Motion

14.34 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

IRIDIUM 100

Alternative Name

Iridium Next SV127

Type

Payload

Status

Operational

Owner

IRIDS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 42956U 17061B   26184.97896643  .00000047  00000-0  97843-5 0  9991
2 42956  86.3960  18.1643 0002204  89.7071 270.4378 14.34217887457184

Source: Celestrak

Summary
The IRIDIUM 100 (also known as Iridium Next SV127) satellite was launched on October 9, 2017, from AFWTR SLC4E using a Falcon 9 launch vehicle by owner IRIDS. It has a configuration of ELiTeBus-1000 and measures 3.1 meters in length with a diameter of 1.5 meters and a span of 9.4 meters. The satellite's dry mass is 700 kg, and its launch mass was 860 kg. It is equipped with an L-band payload, Ka-band cross-links, Ka-band downlinks, ADS-B payload, and AIS-receiver (on 58 satellites). Its power comes from two deployable solar arrays and batteries. The mission of IRIDIUM 100 is for communication and traffic monitoring purposes, designed to operate for 10 years with a planned lifetime extension to 15 years.
Physical Characteristics

Length

3.1

Diameter

1.5

Span

9.4

Dry Mass

700

Launch Mass

860

Shape

Half Hex Prism+2 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Iridium Next SV127 (SV100)

Purpose

Communication, traffic monitoring

Mission

Communication, traffic monitoring

Manufacturer

OATKGA

Life Expectancy

10 years (design), 15 years (planned)

Bus

EliteBus

Configuration

ELiTeBus-1000

Motor

?

Equipment

L-band payload, Ka-band cross-links, Ka-band downlinks, ADS-B payload, AIS-receiver (on 58 satellites)

Power System

2 deployable solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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