The Day That Changed Spaceflight Forever
Thirty-nine years ago, the loss of Space Shuttle Challenger and its seven crew members forever transformed our approach to spaceflight safety and risk management
Launch Date
March 18, 2020
Launch Site
Launch Pad
LC39A
Launch Vehicle
NORAD ID
45389
International Designator
2020-019AF
Epoch
Fri, 03 Jul 2026 21:39:22 GMT
Apogee
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Perigee
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Inclination
53.04°
Right Ascension
257.59°
Eccentricity
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Argument of Perigee
340.48°
Period
91.43 min
Mean Motion
15.75 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
STARLINK-1283
Alternative Name
Starlink 1283
Type
Status
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 45389U 20019AF 26184.90234621 .00077595 00000-0 51263-3 0 9992
2 45389 53.0359 257.5875 0003841 340.4844 19.6027 15.74916608348757
Source: Celestrak
Length
0.2
Diameter
2.8
Span
9
Dry Mass
248
Launch Mass
260
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Starlink V1.0-L5-27
Purpose
Communication
Mission
Communication
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink
Configuration
Unknown
Motor
Krypton ion thrusters
Equipment
Ku/Ka-band payload (all), optical inter-satellite links (a few prototypes)
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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