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// communications · 2019

BlueWalker 1

American communications and technology demonstration satellite. BlueWalker 1 was launched on April 1, 2019 aboard a PSLV-QL from Sriharikota. Latest status in GCAT: reentered (orbital decay) (Nov 29, 2023).

COSPAR 2019-018ADNORAD 44105Lithuania

Identity

Name in GCAT
BlueWalker 1
International designator
2019-018AD
NORAD catalog number
44105
GCAT identifier
S44105
UN registration
ST/SG/SER.E/913

Mission

Mission type
Communications
Use
Commercial
Program
BlueWalker
Owner
NanoAvionics
Country
Lithuania
Builder
NanoAvionics US
Platform (bus)
Cubesat 6U

Launch

Date
April 1, 2019 · 03:57 UTC
Launch record
2019-018Success
Rocket
PSLV-QL
Spaceport
Sriharikota · pad SLP

Orbit and fate

Orbit class (GCAT)
LLEO/S
Perigee
435 km
Apogee
519 km
Inclination
97.52°
Status
Reentered (orbital decay)
Status date
November 29, 2023
Last known active
Apr 1, 2019
End of operations
2020

Size

Mass
10 kg
Dry mass
10 kg
Length
0.3 m
Diameter
0.20 m
Span
0.3 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q65297336 (CC0).