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// technology · 2007

MidSTAR-1

Military satellite. MidSTAR-1 was launched on March 9, 2007 aboard a Atlas V 401 from Cape Canaveral & Kennedy. Latest status in GCAT: reentered (orbital decay) (Aug 17, 2023).

COSPAR 2007-006BNORAD 30773United States

Identity

Name in GCAT
MidStar 1
Common name
MidSTAR-1
Payload designation
Midstar 1
Other names
STP-1:PN
International designator
2007-006B
NORAD catalog number
30773
GCAT identifier
S30773
UN registration
ST/SG/SER.E/524

Mission

Mission type
Technology
Use
Defense
Program
USNA
Owner
USNA
Country
United States
Builder
US Naval Academy
Platform (bus)
MidStar

Launch

Date
March 9, 2007 · 03:10 UTC
Launch record
2007-006Success
Spaceport
Cape Canaveral & Kennedy · pad SLC41

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
494 km
Apogee
498 km
Inclination
46.03°
Status
Reentered (orbital decay)
Status date
August 17, 2023
Last known active
April 2009
End of operations
April 2009

Size

Mass
120 kg
Dry mass
120 kg
Length
0.8 m
Diameter
0.50 m
Span
0.8 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q6840889 (CC0).