Atlas 5 551 Flies Last Mission for Amazon Kuiper | KeepTrack Space Brief
ULA launched Atlas 5 551 configuration for final time on July 1, deploying Amazon Kuiper broadband satellites. New Glenn pad rebuild underway at LC-36 after May explosion.
Launch Date
March 31, 2025
Launch Site
Launch Pad
LC40
Launch Vehicle
NORAD ID
63401
International Designator
2025-065C
Epoch
Mon, 20 Jul 2026 01:06:20 GMT
Apogee
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Perigee
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Inclination
43.00°
Right Ascension
79.48°
Eccentricity
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Argument of Perigee
269.23°
Period
94.27 min
Mean Motion
15.28 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
STARLINK-33707
Alternative Name
N/A
Type
Status
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 63401U 25065C 26201.04607580 .00005434 00000+0 20683-3 0 9990
2 63401 43.0022 79.4783 0001130 269.2320 90.8402 15.27582100 73086
Source: Celestrak
Length
0.3
Diameter
4.1
Span
29.0
Dry Mass
530
Launch Mass
575
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Starlink Group 6-80-03
Purpose
Unknown
Mission
Unknown
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink V2MO
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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