Space Brief 29 Jun 2025
Today's space brief covers SpaceX's new contract with the U.S. Space Force, multiple Starlink launches, Rocket Lab's rapid launch success, and the final mission of Japan's H-IIA rocket.
Launch Date
February 25, 1971
Launch Site
Launch Pad
LC90/20
Launch Vehicle
Tsiklon-2
NORAD ID
05280
International Designator
1971-015BF
Epoch
Sat, 04 Jul 2026 00:45:17 GMT
Apogee
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Perigee
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Inclination
65.65°
Right Ascension
197.20°
Eccentricity
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Argument of Perigee
289.59°
Period
107.16 min
Mean Motion
13.44 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
COSMOS 397 DEB
Alternative Name
deb Kosmos-397
Type
Status
Owner
PKO
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
1 05280U 71015BF 26185.03145514 .00001726 00000-0 57659-3 0 9995
2 05280 65.6539 197.1998 0739614 289.5929 62.6755 13.43827966645475
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0149
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
Unknown
Life Expectancy
Unknown
Bus
Unknown
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
Today's space brief covers SpaceX's new contract with the U.S. Space Force, multiple Starlink launches, Rocket Lab's rapid launch success, and the final mission of Japan's H-IIA rocket.
Key developments in the space sector include new partnerships for satellite surveillance, strategic shifts from the Defense Department impacting weather forecasting, and the Space Force's focus on agile satellite technologies.
SpaceX successfully launched the Transporter-15 rideshare mission, deploying 140 payloads including significant international contributions. Meanwhile, the company progresses with Booster 19 stacking after the recent Booster 18 anomaly.
Today's brief covers influential space events including Space Force's interest in Starship, U.S. military constellation advancements, and technological developments in counter-drone capabilities.
The FAA grounds SpaceX's Falcon 9 rocket after a launch mishap, potentially impacting NASA's crewed missions and disrupting SpaceX's ambitious launch schedule.
SpaceX wins a $4.16 billion Space Force satellite contract to track airborne threats worldwide, while dual-pad launches add 53 Starlink satellites.
SpaceX set to launch 11,000th Starlink satellite on Starlink 17-19 from Vandenberg. NASA moves Crew-12 launch to Feb 11 after ISS medical evacuation. Starship V3 targets mid-March first flight.
Rocket Lab secures $190M Pentagon deal for 20 hypersonic test flights over 4 years using Electron. Five missions annually trackable via Space-Track.