Category:TDRS-D

**TDRS-4**
	communications satellite
	Upload media
	Wikipedia
Instance of	Tracking and Data Relay Satellite;
Part of	Tracking and Data Relay Satellite System;
Location	United States of America;
Operator	National Aeronautics and Space Administration;
Start point	Kennedy Space Center Launch Complex 39B;
Manufacturer	TRW Inc.;
Space launch vehicle	Space Shuttle (STS-29);
UTC date of spacecraft launch	13 March 1989 (14:57);
Type of orbit	geosynchronous orbit;
Significant event	rocket launch (1989, Kennedy Space Center Launch Complex 39B); service retirement (2011); decommissioned (2012);
Nominal power capacity	1,700 watt;
Mass	2,108 kg (takeoff);
Width	14.2 m;
Length	17.3 m;
Follows	TDRS-3;
Followed by	TDRS-5;
Authority file
	Q7669869;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "TDRS-D"

The following 5 files are in this category, out of 5 total.