Starlink Launch Cadence: 54 Sats in One Day, X Report 13 Mar 2026
SpaceX Starlink launch cadence 2026: missions 26 and 27 lift off 37 minutes apart on March 13, with 25 and 29 satellites per Falcon 9, 54 in one morning.
Launch Date
December 29, 2018
Launch Site
JSC
Launch Pad
LC603
Launch Vehicle
Chang Zheng 2D/YZ-3
NORAD ID
43909
International Designator
2018-112A
Epoch
Sat, 04 Jul 2026 05:39:58 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
50.01°
Right Ascension
331.84°
Eccentricity
Calculating...
Argument of Perigee
161.10°
Period
100.77 min
Mean Motion
14.29 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
YUNHAI-2 01
Alternative Name
Yunhai-2 01 xing
Type
Status
Owner
CASC
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
1 43909U 18112A 26185.23609701 -.00000121 00000-0 16155-4 0 9995
2 43909 50.0112 331.8365 0000246 161.1008 198.9917 14.29026968393527
Source: Celestrak
Length
0.5
Diameter
0.2
Span
1
Dry Mass
100
Launch Mass
100
Shape
Box + 2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Yunhai-2 01 xing
Purpose
Meteorology
Mission
Meteorology
Manufacturer
DFHS
Life Expectancy
Unknown
Bus
YH-2
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
SpaceX Starlink launch cadence 2026: missions 26 and 27 lift off 37 minutes apart on March 13, with 25 and 29 satellites per Falcon 9, 54 in one morning.
SpaceX faces setbacks with Starship Flight 7 as FAA launches an investigation, while future transportation policies might impact SpaceX operations. Meanwhile, the Starlink constellation continues strong.
SpaceX President Gwynne Shotwell joined Trump at the White House to outline xAI's energy commitment, while Transporter-18 targets October 2026 launch.
Today's highlights include a Minotaur IV launch of U.S. spy satellites, Rocket Lab's new defense contracts, and the unveiling of Space Force's warfighting framework. Plus, the Satellite Spotlight dives into METEOR 3-1.
Today's highlights include the launch of a U.S. military satellite via SpaceX, a new French defense agreement for satellite services, and the Missile Defense Agency's successful ICBM target tracking with long-range radar.
Today we cover the final launch of Vega's original version, a significant milestone for SpaceX with the U.S. military, preparations for NASA's Starliner return, and more.
Today's highlights include China's launch of classified TJS-14 satellite, Boeing's defense program losses, and the fourth batch launch of Thousand Sails satellites.
SpaceX's X-37B spaceplane launch, featuring advanced tech, highlights today’s space events. The launch of the first reprogrammable navigation satellite by the US Space Force is another significant milestone.