ONEWEB-0246 (48786)

COSPAR: 2021-045V | Alt Name: OneWeb SL0246

Image
ONEWEB-0246 Satellite Image
Additional Sources
Launch Details

Launch Date

May 28, 2021

Launch Site

VOSTO

Launch Pad

PU1S

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

48786

International Designator

2021-045V

Epoch

Fri, 03 Jul 2026 21:50:26 GMT

Apogee

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Perigee

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Inclination

87.90°

Right Ascension

255.86°

Eccentricity

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Argument of Perigee

100.42°

Period

109.46 min

Mean Motion

13.16 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

ONEWEB-0246

Alternative Name

OneWeb SL0246

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 48786U 21045V   26184.91002820 -.00000091  00000-0 -27500-3 0  9997
2 48786  87.9004 255.8575 0001949 100.4174 259.7176 13.15547283246479

Source: Celestrak

Summary
The ONEWEB-0246 satellite, also known as OneWeb SL0246, is a communication satellite manufactured by ONEWUS for OWEBN and launched on May 28, 2021, from the VOSTO launch site using a Soyuz-2-1B launch vehicle. It operates with a Ku-Band payload and utilizes solar arrays and batteries for power. The spacecraft measures 1.3 meters in length, has a diameter of 1 meter, spans 5 meters, weighs 148 kilograms at launch, and 140 kilograms dry mass. Its mission involves communication purposes, equipped with SPT-50 or BHT-350 Hall effect thrusters for propulsion and is expected to operate for up to seven years. The satellite has a trapezoid plus two panel configuration.
Physical Characteristics

Length

1.3

Diameter

1

Span

5

Dry Mass

140

Launch Mass

148

Shape

Trapezoid+2 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

OneWeb L7-032

Purpose

Communication

Mission

Communication

Manufacturer

ONEWUS

Life Expectancy

+ 7 years

Bus

ARROW

Configuration

Arrow bus

Motor

SPT-50 or BHT-350 Hall effect thrusters

Equipment

Ku-Band payload

Power System

solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

Map
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