Space Brief 21 Dec 2025
Today's briefing highlights the SDA's significant satellite award, Blue Origin's groundbreaking flight, and NASA's call for an Artemis review.
Launch Date
March 21, 2020
Launch Site
Launch Pad
LC31
Launch Vehicle
Soyuz-2-1B
NORAD ID
45439
International Designator
2020-020R
Epoch
Fri, 03 Jul 2026 23:52:23 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
87.89°
Right Ascension
17.72°
Eccentricity
Calculating...
Argument of Perigee
88.38°
Period
109.81 min
Mean Motion
13.11 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
ONEWEB-0096
Alternative Name
OneWeb SL0096
Type
Status
Owner
ONEWEB
Country
United Kingdom
Constellation
N/A
Related Satellites
Major Events
N/A
1 45439U 20020R 26184.99471888 .00000474 00000-0 13005-2 0 9990
2 45439 87.8884 17.7168 0001958 88.3777 271.7575 13.11414810304862
Source: Celestrak
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
Payload
OneWeb L3-018
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
Learn more about satellites and other related topics.
Today's briefing highlights the SDA's significant satellite award, Blue Origin's groundbreaking flight, and NASA's call for an Artemis review.
Today's highlights include the certification of ULA's Vulcan rocket for national security missions, developments in nuclear timekeeping for GPS systems, and updates on the Space Force's new warfighting framework.
Key updates on strategic military shifts, technological advancements, and a critical replacement mission for Chinese astronauts highlight today's space news.
SpaceX continues to push boundaries with the successful launch of 28 Starlink satellites and significant testing preparations for upcoming Crew-11 and Starship missions.
Today's report highlights the causes behind a recent Starship explosion, a significant delay in Axiom-4's launch, and the ongoing tension surrounding SpaceX's market dominance.
SpaceX gears up for distinctive Starship tests and milestone Starlink deployments as the new year takes off.
SpaceX reportedly eyes a confidential March IPO filing that could value the company at $1.75 trillion. Dual Falcon 9 launches deploy 54 Starlink satellites, pushing total on-orbit past 9,900.
Discover the latest in satellite technology with the launch of the world's first wooden satellite, new test materials for the ISS, and significant developments in orbital space debris.