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// technology · 2019

LightSail-2

Solar sail spacecraft demonstrator. LightSail-2 was launched on June 25, 2019 aboard a Falcon Heavy from Cape Canaveral & Kennedy. Latest status in GCAT: reentered (orbital decay) (Nov 17, 2022).

COSPAR 2019-036ACNORAD 44420United States

Identity

Name in GCAT
LightSail-2
Payload designation
LightSail-B
International designator
2019-036AC
NORAD catalog number
44420
GCAT identifier
S44420
UN registration
ST/SG/SER.E/942

Mission

Mission type
Technology
Use
Amateur / academic
Program
TPS
Owner
PlanSoc
Country
United States
Builder
Stellar Exploration, Inc.
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)
LEO/E
Perigee
709 km
Apogee
725 km
Inclination
24.00°
Status
Reentered (orbital decay)
Status date
November 17, 2022
Last known active
November 2022
End of operations
Nov 14, 2022

Size

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

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q96142561 (CC0).