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// space science · 2019

TBEX-A

The E-TBEx (Enhanced Tandem Beacon Experiment), formerly TBEx (Tandem Beacon Experiment), consists of a tandem pair of 3U CubeSats. TBEX-A was launched on June 25, 2019 aboard a Falcon Heavy from Cape Canaveral & Kennedy. Latest status in GCAT: reentered (orbital decay) (Mar 9, 2021).

COSPAR 2019-036TNORAD 44356United States

Identity

Name in GCAT
E-TBEx A
Common name
TBEX-A
Payload designation
TBEx 1
International designator
2019-036T
NORAD catalog number
44356
GCAT identifier
S44356
UN registration
ST/SG/SER.E/942

Mission

Mission type
Space science
Use
Amateur / academic
Program
UMI
Owner
UM
Country
United States
Builder
University of Michigan
Platform (bus)
Cubesat 3U

Launch

Date
June 25, 2019 · 06:30 UTC
Launch record
2019-036Success
Spaceport
Cape Canaveral & Kennedy · pad LC39A

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
298 km
Apogee
846 km
Inclination
28.51°
Status
Reentered (orbital decay)
Status date
March 9, 2021
Last known active
Aug 27, 2019
End of operations
June 2020

Size

Mass
4 kg
Dry mass
4 kg
Length
0.3 m
Diameter
0.10 m
Span
0.5 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q113275626 (CC0).