Space Brief 4 Mar 2025
Today's brief covers the historic lunar touchdown by Firefly Aerospace's Blue Ghost lander, highlights in military space activity, and a reflection on Pearl Young's pioneering legacy at NASA.
Launch Date
April 3, 1965
Launch Site
AFWTR
Launch Pad
PALC2-4
Launch Vehicle
Atlas SLV-3 Agena D
NORAD ID
18691
International Designator
1965-027AJ
Epoch
Sat, 04 Jul 2026 06:41:36 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
90.22°
Right Ascension
357.11°
Eccentricity
Calculating...
Argument of Perigee
64.08°
Period
111.05 min
Mean Motion
12.97 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
OPS 4682 DEB
Alternative Name
deb SNAPSHOT
Type
Status
Owner
AFSD
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 18691U 65027AJ 26185.27888941 .00000548 00000-0 18761-2 0 9996
2 18691 90.2241 357.1052 0027323 64.0804 112.0496 12.96767959827301
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0158
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 brief covers the historic lunar touchdown by Firefly Aerospace's Blue Ghost lander, highlights in military space activity, and a reflection on Pearl Young's pioneering legacy at NASA.
A busy day in space as delays hit Boeing's Starliner launch, SpaceX continues its rapid launch cadence, new concerns arise with the discovery of bacteria on the Tiangong space station, and the European Space Agency supports a pivotal Moon mission.
Today's briefing covers significant developments in international rocket designs, recent astronaut health updates, and advancements in supersonic flight technology.
Exciting advancements from SpaceX's Fram2 mission and the pivotal role of biotech in space exploration.
SpaceX wins a $4.16B Pentagon contract for missile-tracking satellites, while hitting its 50th Starlink launch of 2026 in a landmark May.
Key insights on Starship development challenges and latest Starlink satellite status.
Today's brief covers Blue Origin's launch delay, SpaceX's upcoming Starlink mission, and highlights the YAOGAN-43 O1C satellite.
China's Tianlong-3 rocket failed during ascent on debut launch Friday. SpaceX secured $178.5M Space Force contract for missile tracking satellite launches beginning 2027.