IRIDIUM 175 (43928)

COSPAR: 2019-002G | Alt Name: Iridium Next SV175

Image
IRIDIUM 175 Satellite Image
Additional Sources
Launch Details

Launch Date

January 11, 2019

Launch Site

AFWTR

Launch Pad

SLC4E

Launch Vehicle

Falcon 9

Orbital Elements

NORAD ID

43928

International Designator

2019-002G

Epoch

Sat, 04 Jul 2026 06:11:26 GMT

Apogee

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Perigee

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Inclination

86.45°

Right Ascension

283.39°

Eccentricity

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Argument of Perigee

137.45°

Period

99.75 min

Mean Motion

14.44 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 175

Alternative Name

Iridium Next SV175

Type

Payload

Status

Operational

Owner

IRIDS

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 43928U 19002G   26185.25794095  .00000388  00000-0  10860-3 0  9998
2 43928  86.4518 283.3855 0004511 137.4528 222.7023 14.43622605401449

Source: Celestrak

Summary
IRIDIUM 175 (OBJECT_ID: 2019-002G), also known as Iridium Next SV175, is a communication and traffic monitoring satellite manufactured by NGISGA for the owner IRIDS. Launched on January 11, 2019, from AFWTR SLC4E using a Falcon 9 launch vehicle, it has a designed lifetime of 10 years with plans to extend it up to 15 years. The satellite measures 3.1 meters in length and 1.5 meters in diameter, with a span of 9.4 meters. It weighs approximately 700 kg dry mass and had an initial launch mass of 860 kg. Equipped with L-band payload, Ka-band cross-links and downlinks, ADS-B payload, and AIS-receiver (part of a network on 58 satellites), it is powered by two deployable solar arrays and batteries. Its configuration, identified as ELiTeBus-1000 under the BUS category EliteBus, includes a Half Hex Prism+2 pan shape for its design.
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 SV175

Purpose

Communication, traffic monitoring

Mission

Communication, traffic monitoring

Manufacturer

NGISGA

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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